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README.md Normal file
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# argocd-apps/grafana.yaml
apiVersion: argoproj.io/v1alpha1
kind: Application
metadata:
name: grafana
namespace: argocd
spec:
project: observability
source:
repoURL: 'https://git.dvirlabs.com/dvirlabs/observability-stack.git'
targetRevision: HEAD
path: charts/grafana
helm:
valueFiles:
- ../../manifests/grafana/values.yaml
destination:
server: https://kubernetes.default.svc
namespace: monitoring
syncPolicy:
automated:
prune: true
selfHeal: true
syncOptions:
- CreateNamespace=true

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argocd-apps/prometheus.yaml Normal file
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# argocd-apps/prometheus.yaml
apiVersion: argoproj.io/v1alpha1
kind: Application
metadata:
name: prometheus
namespace: argocd
spec:
project: observability
source:
repoURL: 'https://git.dvirlabs.com/dvirlabs/observability-stack.git'
targetRevision: HEAD
path: charts/prometheus
helm:
valueFiles:
- ../../manifests/prometheus/values.yaml
destination:
server: https://kubernetes.default.svc
namespace: monitoring
syncPolicy:
automated:
prune: true
selfHeal: true
syncOptions:
- CreateNamespace=true

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charts/grafana/.helmignore Normal file
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# Patterns to ignore when building packages.
# This supports shell glob matching, relative path matching, and
# negation (prefixed with !). Only one pattern per line.
.DS_Store
# Common VCS dirs
.git/
.gitignore
.bzr/
.bzrignore
.hg/
.hgignore
.svn/
# Common backup files
*.swp
*.bak
*.tmp
*~
# Various IDEs
.vscode
.project
.idea/
*.tmproj
OWNERS

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charts/grafana/Chart.yaml Normal file
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apiVersion: v2
name: grafana
version: 8.13.1
appVersion: 11.6.1
kubeVersion: "^1.8.0-0"
description: The leading tool for querying and visualizing time series and metrics.
home: https://grafana.com
icon: https://artifacthub.io/image/b4fed1a7-6c8f-4945-b99d-096efa3e4116
sources:
- https://github.com/grafana/grafana
- https://github.com/grafana/helm-charts
annotations:
"artifacthub.io/license": Apache-2.0
"artifacthub.io/links": |
- name: Chart Source
url: https://github.com/grafana/helm-charts
- name: Upstream Project
url: https://github.com/grafana/grafana
maintainers:
- name: zanhsieh
email: zanhsieh@gmail.com
- name: rtluckie
email: rluckie@cisco.com
- name: maorfr
email: maor.friedman@redhat.com
- name: Xtigyro
email: miroslav.hadzhiev@gmail.com
- name: torstenwalter
email: mail@torstenwalter.de
- name: jkroepke
email: github@jkroepke.de
type: application
keywords:
- monitoring
- metric

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# Grafana Helm Chart
* Installs the web dashboarding system [Grafana](http://grafana.org/)
## Get Repo Info
```console
helm repo add grafana https://grafana.github.io/helm-charts
helm repo update
```
_See [helm repo](https://helm.sh/docs/helm/helm_repo/) for command documentation._
## Installing the Chart
To install the chart with the release name `my-release`:
```console
helm install my-release grafana/grafana
```
## Uninstalling the Chart
To uninstall/delete the my-release deployment:
```console
helm delete my-release
```
The command removes all the Kubernetes components associated with the chart and deletes the release.
## Upgrading an existing Release to a new major version
A major chart version change (like v1.2.3 -> v2.0.0) indicates that there is an
incompatible breaking change needing manual actions.
### To 4.0.0 (And 3.12.1)
This version requires Helm >= 2.12.0.
### To 5.0.0
You have to add --force to your helm upgrade command as the labels of the chart have changed.
### To 6.0.0
This version requires Helm >= 3.1.0.
### To 7.0.0
For consistency with other Helm charts, the `global.image.registry` parameter was renamed
to `global.imageRegistry`. If you were not previously setting `global.image.registry`, no action
is required on upgrade. If you were previously setting `global.image.registry`, you will
need to instead set `global.imageRegistry`.
## Configuration
| Parameter | Description | Default |
|-------------------------------------------|-----------------------------------------------|---------------------------------------------------------|
| `replicas` | Number of nodes | `1` |
| `podDisruptionBudget.minAvailable` | Pod disruption minimum available | `nil` |
| `podDisruptionBudget.maxUnavailable` | Pod disruption maximum unavailable | `nil` |
| `podDisruptionBudget.apiVersion` | Pod disruption apiVersion | `nil` |
| `deploymentStrategy` | Deployment strategy | `{ "type": "RollingUpdate" }` |
| `livenessProbe` | Liveness Probe settings | `{ "httpGet": { "path": "/api/health", "port": 3000 } "initialDelaySeconds": 60, "timeoutSeconds": 30, "failureThreshold": 10 }` |
| `readinessProbe` | Readiness Probe settings | `{ "httpGet": { "path": "/api/health", "port": 3000 } }`|
| `securityContext` | Deployment securityContext | `{"runAsUser": 472, "runAsGroup": 472, "fsGroup": 472}` |
| `priorityClassName` | Name of Priority Class to assign pods | `nil` |
| `image.registry` | Image registry | `docker.io` |
| `image.repository` | Image repository | `grafana/grafana` |
| `image.tag` | Overrides the Grafana image tag whose default is the chart appVersion (`Must be >= 5.0.0`) | `` |
| `image.sha` | Image sha (optional) | `` |
| `image.pullPolicy` | Image pull policy | `IfNotPresent` |
| `image.pullSecrets` | Image pull secrets (can be templated) | `[]` |
| `service.enabled` | Enable grafana service | `true` |
| `service.ipFamilies` | Kubernetes service IP families | `[]` |
| `service.ipFamilyPolicy` | Kubernetes service IP family policy | `""` |
| `service.sessionAffinity` | Kubernetes service session affinity config | `""` |
| `service.type` | Kubernetes service type | `ClusterIP` |
| `service.port` | Kubernetes port where service is exposed | `80` |
| `service.portName` | Name of the port on the service | `service` |
| `service.appProtocol` | Adds the appProtocol field to the service | `` |
| `service.targetPort` | Internal service is port | `3000` |
| `service.nodePort` | Kubernetes service nodePort | `nil` |
| `service.annotations` | Service annotations (can be templated) | `{}` |
| `service.labels` | Custom labels | `{}` |
| `service.clusterIP` | internal cluster service IP | `nil` |
| `service.loadBalancerIP` | IP address to assign to load balancer (if supported) | `nil` |
| `service.loadBalancerSourceRanges` | list of IP CIDRs allowed access to lb (if supported) | `[]` |
| `service.externalIPs` | service external IP addresses | `[]` |
| `service.externalTrafficPolicy` | change the default externalTrafficPolicy | `nil` |
| `headlessService` | Create a headless service | `false` |
| `extraExposePorts` | Additional service ports for sidecar containers| `[]` |
| `hostAliases` | adds rules to the pod's /etc/hosts | `[]` |
| `ingress.enabled` | Enables Ingress | `false` |
| `ingress.annotations` | Ingress annotations (values are templated) | `{}` |
| `ingress.labels` | Custom labels | `{}` |
| `ingress.path` | Ingress accepted path | `/` |
| `ingress.pathType` | Ingress type of path | `Prefix` |
| `ingress.hosts` | Ingress accepted hostnames | `["chart-example.local"]` |
| `ingress.extraPaths` | Ingress extra paths to prepend to every host configuration. Useful when configuring [custom actions with AWS ALB Ingress Controller](https://kubernetes-sigs.github.io/aws-load-balancer-controller/v2.6/guide/ingress/annotations/#actions). Requires `ingress.hosts` to have one or more host entries. | `[]` |
| `ingress.tls` | Ingress TLS configuration | `[]` |
| `ingress.ingressClassName` | Ingress Class Name. MAY be required for Kubernetes versions >= 1.18 | `""` |
| `resources` | CPU/Memory resource requests/limits | `{}` |
| `nodeSelector` | Node labels for pod assignment | `{}` |
| `tolerations` | Toleration labels for pod assignment | `[]` |
| `affinity` | Affinity settings for pod assignment | `{}` |
| `extraInitContainers` | Init containers to add to the grafana pod | `{}` |
| `extraContainers` | Sidecar containers to add to the grafana pod | `""` |
| `extraContainerVolumes` | Volumes that can be mounted in sidecar containers | `[]` |
| `extraLabels` | Custom labels for all manifests | `{}` |
| `schedulerName` | Name of the k8s scheduler (other than default) | `nil` |
| `persistence.enabled` | Use persistent volume to store data | `false` |
| `persistence.type` | Type of persistence (`pvc` or `statefulset`) | `pvc` |
| `persistence.size` | Size of persistent volume claim | `10Gi` |
| `persistence.existingClaim` | Use an existing PVC to persist data (can be templated) | `nil` |
| `persistence.storageClassName` | Type of persistent volume claim | `nil` |
| `persistence.accessModes` | Persistence access modes | `[ReadWriteOnce]` |
| `persistence.annotations` | PersistentVolumeClaim annotations | `{}` |
| `persistence.finalizers` | PersistentVolumeClaim finalizers | `[ "kubernetes.io/pvc-protection" ]` |
| `persistence.extraPvcLabels` | Extra labels to apply to a PVC. | `{}` |
| `persistence.subPath` | Mount a sub dir of the persistent volume (can be templated) | `nil` |
| `persistence.inMemory.enabled` | If persistence is not enabled, whether to mount the local storage in-memory to improve performance | `false` |
| `persistence.inMemory.sizeLimit` | SizeLimit for the in-memory local storage | `nil` |
| `persistence.disableWarning` | Hide NOTES warning, useful when persisting to a database | `false` |
| `initChownData.enabled` | If false, don't reset data ownership at startup | true |
| `initChownData.image.registry` | init-chown-data container image registry | `docker.io` |
| `initChownData.image.repository` | init-chown-data container image repository | `busybox` |
| `initChownData.image.tag` | init-chown-data container image tag | `1.31.1` |
| `initChownData.image.sha` | init-chown-data container image sha (optional)| `""` |
| `initChownData.image.pullPolicy` | init-chown-data container image pull policy | `IfNotPresent` |
| `initChownData.resources` | init-chown-data pod resource requests & limits | `{}` |
| `schedulerName` | Alternate scheduler name | `nil` |
| `env` | Extra environment variables passed to pods | `{}` |
| `envValueFrom` | Environment variables from alternate sources. See the API docs on [EnvVarSource](https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.17/#envvarsource-v1-core) for format details. Can be templated | `{}` |
| `envFromSecret` | Name of a Kubernetes secret (must be manually created in the same namespace) containing values to be added to the environment. Can be templated | `""` |
| `envFromSecrets` | List of Kubernetes secrets (must be manually created in the same namespace) containing values to be added to the environment. Can be templated | `[]` |
| `envFromConfigMaps` | List of Kubernetes ConfigMaps (must be manually created in the same namespace) containing values to be added to the environment. Can be templated | `[]` |
| `envRenderSecret` | Sensible environment variables passed to pods and stored as secret. (passed through [tpl](https://helm.sh/docs/howto/charts_tips_and_tricks/#using-the-tpl-function)) | `{}` |
| `enableServiceLinks` | Inject Kubernetes services as environment variables. | `true` |
| `extraSecretMounts` | Additional grafana server secret mounts | `[]` |
| `extraVolumeMounts` | Additional grafana server volume mounts | `[]` |
| `extraVolumes` | Additional Grafana server volumes | `[]` |
| `automountServiceAccountToken` | Mounted the service account token on the grafana pod. Mandatory, if sidecars are enabled | `true` |
| `createConfigmap` | Enable creating the grafana configmap | `true` |
| `extraConfigmapMounts` | Additional grafana server configMap volume mounts (values are templated) | `[]` |
| `extraEmptyDirMounts` | Additional grafana server emptyDir volume mounts | `[]` |
| `plugins` | Plugins to be loaded along with Grafana | `[]` |
| `datasources` | Configure grafana datasources (passed through tpl) | `{}` |
| `alerting` | Configure grafana alerting (passed through tpl) | `{}` |
| `notifiers` | Configure grafana notifiers | `{}` |
| `dashboardProviders` | Configure grafana dashboard providers | `{}` |
| `dashboards` | Dashboards to import | `{}` |
| `dashboardsConfigMaps` | ConfigMaps reference that contains dashboards | `{}` |
| `grafana.ini` | Grafana's primary configuration | `{}` |
| `global.imageRegistry` | Global image pull registry for all images. | `null` |
| `global.imagePullSecrets` | Global image pull secrets (can be templated). Allows either an array of {name: pullSecret} maps (k8s-style), or an array of strings (more common helm-style). | `[]` |
| `ldap.enabled` | Enable LDAP authentication | `false` |
| `ldap.existingSecret` | The name of an existing secret containing the `ldap.toml` file, this must have the key `ldap-toml`. | `""` |
| `ldap.config` | Grafana's LDAP configuration | `""` |
| `annotations` | Deployment annotations | `{}` |
| `labels` | Deployment labels | `{}` |
| `podAnnotations` | Pod annotations | `{}` |
| `podLabels` | Pod labels | `{}` |
| `podPortName` | Name of the grafana port on the pod | `grafana` |
| `lifecycleHooks` | Lifecycle hooks for podStart and preStop [Example](https://kubernetes.io/docs/tasks/configure-pod-container/attach-handler-lifecycle-event/#define-poststart-and-prestop-handlers) | `{}` |
| `sidecar.image.registry` | Sidecar image registry | `quay.io` |
| `sidecar.image.repository` | Sidecar image repository | `kiwigrid/k8s-sidecar` |
| `sidecar.image.tag` | Sidecar image tag | `1.30.0` |
| `sidecar.image.sha` | Sidecar image sha (optional) | `""` |
| `sidecar.imagePullPolicy` | Sidecar image pull policy | `IfNotPresent` |
| `sidecar.resources` | Sidecar resources | `{}` |
| `sidecar.securityContext` | Sidecar securityContext | `{}` |
| `sidecar.enableUniqueFilenames` | Sets the kiwigrid/k8s-sidecar UNIQUE_FILENAMES environment variable. If set to `true` the sidecar will create unique filenames where duplicate data keys exist between ConfigMaps and/or Secrets within the same or multiple Namespaces. | `false` |
| `sidecar.alerts.enabled` | Enables the cluster wide search for alerts and adds/updates/deletes them in grafana |`false` |
| `sidecar.alerts.label` | Label that config maps with alerts should have to be added (can be templated) | `grafana_alert` |
| `sidecar.alerts.labelValue` | Label value that config maps with alerts should have to be added (can be templated) | `""` |
| `sidecar.alerts.searchNamespace` | Namespaces list. If specified, the sidecar will search for alerts config-maps inside these namespaces. Otherwise the namespace in which the sidecar is running will be used. It's also possible to specify ALL to search in all namespaces. | `nil` |
| `sidecar.alerts.watchMethod` | Method to use to detect ConfigMap changes. With WATCH the sidecar will do a WATCH requests, with SLEEP it will list all ConfigMaps, then sleep for 60 seconds. | `WATCH` |
| `sidecar.alerts.resource` | Should the sidecar looks into secrets, configmaps or both. | `both` |
| `sidecar.alerts.reloadURL` | Full url of datasource configuration reload API endpoint, to invoke after a config-map change | `"http://localhost:3000/api/admin/provisioning/alerting/reload"` |
| `sidecar.alerts.skipReload` | Enabling this omits defining the REQ_URL and REQ_METHOD environment variables | `false` |
| `sidecar.alerts.initAlerts` | Set to true to deploy the alerts sidecar as an initContainer. This is needed if skipReload is true, to load any alerts defined at startup time. | `false` |
| `sidecar.alerts.extraMounts` | Additional alerts sidecar volume mounts. | `[]` |
| `sidecar.dashboards.enabled` | Enables the cluster wide search for dashboards and adds/updates/deletes them in grafana | `false` |
| `sidecar.dashboards.SCProvider` | Enables creation of sidecar provider | `true` |
| `sidecar.dashboards.provider.name` | Unique name of the grafana provider | `sidecarProvider` |
| `sidecar.dashboards.provider.orgid` | Id of the organisation, to which the dashboards should be added | `1` |
| `sidecar.dashboards.provider.folder` | Logical folder in which grafana groups dashboards | `""` |
| `sidecar.dashboards.provider.folderUid` | Allows you to specify the static UID for the logical folder above | `""` |
| `sidecar.dashboards.provider.disableDelete` | Activate to avoid the deletion of imported dashboards | `false` |
| `sidecar.dashboards.provider.allowUiUpdates` | Allow updating provisioned dashboards from the UI | `false` |
| `sidecar.dashboards.provider.type` | Provider type | `file` |
| `sidecar.dashboards.provider.foldersFromFilesStructure` | Allow Grafana to replicate dashboard structure from filesystem. | `false` |
| `sidecar.dashboards.watchMethod` | Method to use to detect ConfigMap changes. With WATCH the sidecar will do a WATCH requests, with SLEEP it will list all ConfigMaps, then sleep for 60 seconds. | `WATCH` |
| `sidecar.skipTlsVerify` | Set to true to skip tls verification for kube api calls | `nil` |
| `sidecar.dashboards.label` | Label that config maps with dashboards should have to be added (can be templated) | `grafana_dashboard` |
| `sidecar.dashboards.labelValue` | Label value that config maps with dashboards should have to be added (can be templated) | `""` |
| `sidecar.dashboards.folder` | Folder in the pod that should hold the collected dashboards (unless `sidecar.dashboards.defaultFolderName` is set). This path will be mounted. | `/tmp/dashboards` |
| `sidecar.dashboards.folderAnnotation` | The annotation the sidecar will look for in configmaps to override the destination folder for files | `nil` |
| `sidecar.dashboards.defaultFolderName` | The default folder name, it will create a subfolder under the `sidecar.dashboards.folder` and put dashboards in there instead | `nil` |
| `sidecar.dashboards.searchNamespace` | Namespaces list. If specified, the sidecar will search for dashboards config-maps inside these namespaces. Otherwise the namespace in which the sidecar is running will be used. It's also possible to specify ALL to search in all namespaces. | `nil` |
| `sidecar.dashboards.script` | Absolute path to shell script to execute after a configmap got reloaded. | `nil` |
| `sidecar.dashboards.reloadURL` | Full url of dashboards configuration reload API endpoint, to invoke after a config-map change | `"http://localhost:3000/api/admin/provisioning/dashboards/reload"` |
| `sidecar.dashboards.skipReload` | Enabling this omits defining the REQ_USERNAME, REQ_PASSWORD, REQ_URL and REQ_METHOD environment variables | `false` |
| `sidecar.dashboards.resource` | Should the sidecar looks into secrets, configmaps or both. | `both` |
| `sidecar.dashboards.extraMounts` | Additional dashboard sidecar volume mounts. | `[]` |
| `sidecar.datasources.enabled` | Enables the cluster wide search for datasources and adds/updates/deletes them in grafana |`false` |
| `sidecar.datasources.label` | Label that config maps with datasources should have to be added (can be templated) | `grafana_datasource` |
| `sidecar.datasources.labelValue` | Label value that config maps with datasources should have to be added (can be templated) | `""` |
| `sidecar.datasources.searchNamespace` | Namespaces list. If specified, the sidecar will search for datasources config-maps inside these namespaces. Otherwise the namespace in which the sidecar is running will be used. It's also possible to specify ALL to search in all namespaces. | `nil` |
| `sidecar.datasources.watchMethod` | Method to use to detect ConfigMap changes. With WATCH the sidecar will do a WATCH requests, with SLEEP it will list all ConfigMaps, then sleep for 60 seconds. | `WATCH` |
| `sidecar.datasources.resource` | Should the sidecar looks into secrets, configmaps or both. | `both` |
| `sidecar.datasources.reloadURL` | Full url of datasource configuration reload API endpoint, to invoke after a config-map change | `"http://localhost:3000/api/admin/provisioning/datasources/reload"` |
| `sidecar.datasources.skipReload` | Enabling this omits defining the REQ_URL and REQ_METHOD environment variables | `false` |
| `sidecar.datasources.initDatasources` | Set to true to deploy the datasource sidecar as an initContainer in addition to a container. This is needed if skipReload is true, to load any datasources defined at startup time. | `false` |
| `sidecar.notifiers.enabled` | Enables the cluster wide search for notifiers and adds/updates/deletes them in grafana | `false` |
| `sidecar.notifiers.label` | Label that config maps with notifiers should have to be added (can be templated) | `grafana_notifier` |
| `sidecar.notifiers.labelValue` | Label value that config maps with notifiers should have to be added (can be templated) | `""` |
| `sidecar.notifiers.searchNamespace` | Namespaces list. If specified, the sidecar will search for notifiers config-maps (or secrets) inside these namespaces. Otherwise the namespace in which the sidecar is running will be used. It's also possible to specify ALL to search in all namespaces. | `nil` |
| `sidecar.notifiers.watchMethod` | Method to use to detect ConfigMap changes. With WATCH the sidecar will do a WATCH requests, with SLEEP it will list all ConfigMaps, then sleep for 60 seconds. | `WATCH` |
| `sidecar.notifiers.resource` | Should the sidecar looks into secrets, configmaps or both. | `both` |
| `sidecar.notifiers.reloadURL` | Full url of notifier configuration reload API endpoint, to invoke after a config-map change | `"http://localhost:3000/api/admin/provisioning/notifications/reload"` |
| `sidecar.notifiers.skipReload` | Enabling this omits defining the REQ_URL and REQ_METHOD environment variables | `false` |
| `sidecar.notifiers.initNotifiers` | Set to true to deploy the notifier sidecar as an initContainer in addition to a container. This is needed if skipReload is true, to load any notifiers defined at startup time. | `false` |
| `smtp.existingSecret` | The name of an existing secret containing the SMTP credentials. | `""` |
| `smtp.userKey` | The key in the existing SMTP secret containing the username. | `"user"` |
| `smtp.passwordKey` | The key in the existing SMTP secret containing the password. | `"password"` |
| `admin.existingSecret` | The name of an existing secret containing the admin credentials (can be templated). | `""` |
| `admin.userKey` | The key in the existing admin secret containing the username. | `"admin-user"` |
| `admin.passwordKey` | The key in the existing admin secret containing the password. | `"admin-password"` |
| `serviceAccount.automountServiceAccountToken` | Automount the service account token on all pods where is service account is used | `false` |
| `serviceAccount.annotations` | ServiceAccount annotations | |
| `serviceAccount.create` | Create service account | `true` |
| `serviceAccount.labels` | ServiceAccount labels | `{}` |
| `serviceAccount.name` | Service account name to use, when empty will be set to created account if `serviceAccount.create` is set else to `default` | `` |
| `serviceAccount.nameTest` | Service account name to use for test, when empty will be set to created account if `serviceAccount.create` is set else to `default` | `nil` |
| `rbac.create` | Create and use RBAC resources | `true` |
| `rbac.namespaced` | Creates Role and Rolebinding instead of the default ClusterRole and ClusteRoleBindings for the grafana instance | `false` |
| `rbac.useExistingRole` | Set to a rolename to use existing role - skipping role creating - but still doing serviceaccount and rolebinding to the rolename set here. | `nil` |
| `rbac.pspEnabled` | Create PodSecurityPolicy (with `rbac.create`, grant roles permissions as well) | `false` |
| `rbac.pspUseAppArmor` | Enforce AppArmor in created PodSecurityPolicy (requires `rbac.pspEnabled`) | `false` |
| `rbac.extraRoleRules` | Additional rules to add to the Role | [] |
| `rbac.extraClusterRoleRules` | Additional rules to add to the ClusterRole | [] |
| `command` | Define command to be executed by grafana container at startup | `nil` |
| `args` | Define additional args if command is used | `nil` |
| `testFramework.enabled` | Whether to create test-related resources | `true` |
| `testFramework.image.registry` | `test-framework` image registry. | `docker.io` |
| `testFramework.image.repository` | `test-framework` image repository. | `bats/bats` |
| `testFramework.image.tag` | `test-framework` image tag. | `v1.4.1` |
| `testFramework.imagePullPolicy` | `test-framework` image pull policy. | `IfNotPresent` |
| `testFramework.securityContext` | `test-framework` securityContext | `{}` |
| `downloadDashboards.env` | Environment variables to be passed to the `download-dashboards` container | `{}` |
| `downloadDashboards.envFromSecret` | Name of a Kubernetes secret (must be manually created in the same namespace) containing values to be added to the environment. Can be templated | `""` |
| `downloadDashboards.resources` | Resources of `download-dashboards` container | `{}` |
| `downloadDashboardsImage.registry` | Curl docker image registry | `docker.io` |
| `downloadDashboardsImage.repository` | Curl docker image repository | `curlimages/curl` |
| `downloadDashboardsImage.tag` | Curl docker image tag | `8.9.1` |
| `downloadDashboardsImage.sha` | Curl docker image sha (optional) | `""` |
| `downloadDashboardsImage.pullPolicy` | Curl docker image pull policy | `IfNotPresent` |
| `namespaceOverride` | Override the deployment namespace | `""` (`Release.Namespace`) |
| `serviceMonitor.enabled` | Use servicemonitor from prometheus operator | `false` |
| `serviceMonitor.namespace` | Namespace this servicemonitor is installed in | |
| `serviceMonitor.interval` | How frequently Prometheus should scrape | `1m` |
| `serviceMonitor.path` | Path to scrape | `/metrics` |
| `serviceMonitor.scheme` | Scheme to use for metrics scraping | `http` |
| `serviceMonitor.tlsConfig` | TLS configuration block for the endpoint | `{}` |
| `serviceMonitor.labels` | Labels for the servicemonitor passed to Prometheus Operator | `{}` |
| `serviceMonitor.scrapeTimeout` | Timeout after which the scrape is ended | `30s` |
| `serviceMonitor.relabelings` | RelabelConfigs to apply to samples before scraping. | `[]` |
| `serviceMonitor.metricRelabelings` | MetricRelabelConfigs to apply to samples before ingestion. | `[]` |
| `revisionHistoryLimit` | Number of old ReplicaSets to retain | `10` |
| `imageRenderer.enabled` | Enable the image-renderer deployment & service | `false` |
| `imageRenderer.image.registry` | image-renderer Image registry | `docker.io` |
| `imageRenderer.image.repository` | image-renderer Image repository | `grafana/grafana-image-renderer` |
| `imageRenderer.image.tag` | image-renderer Image tag | `latest` |
| `imageRenderer.image.sha` | image-renderer Image sha (optional) | `""` |
| `imageRenderer.image.pullSecrets` | image-renderer Image pull secrets (optional) | `[]` |
| `imageRenderer.image.pullPolicy` | image-renderer ImagePullPolicy | `Always` |
| `imageRenderer.env` | extra env-vars for image-renderer | `{}` |
| `imageRenderer.envValueFrom` | Environment variables for image-renderer from alternate sources. See the API docs on [EnvVarSource](https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.17/#envvarsource-v1-core) for format details. Can be templated | `{}` |
| `imageRenderer.extraConfigmapMounts` | Additional image-renderer configMap volume mounts (values are templated) | `[]` |
| `imageRenderer.extraSecretMounts` | Additional image-renderer secret volume mounts | `[]` |
| `imageRenderer.extraVolumeMounts` | Additional image-renderer volume mounts | `[]` |
| `imageRenderer.extraVolumes` | Additional image-renderer volumes | `[]` |
| `imageRenderer.serviceAccountName` | image-renderer deployment serviceAccountName | `""` |
| `imageRenderer.securityContext` | image-renderer deployment securityContext | `{}` |
| `imageRenderer.podAnnotations` | image-renderer image-renderer pod annotation | `{}` |
| `imageRenderer.hostAliases` | image-renderer deployment Host Aliases | `[]` |
| `imageRenderer.priorityClassName` | image-renderer deployment priority class | `''` |
| `imageRenderer.service.enabled` | Enable the image-renderer service | `true` |
| `imageRenderer.service.portName` | image-renderer service port name | `http` |
| `imageRenderer.service.port` | image-renderer port used by deployment | `8081` |
| `imageRenderer.service.targetPort` | image-renderer service port used by service | `8081` |
| `imageRenderer.appProtocol` | Adds the appProtocol field to the service | `` |
| `imageRenderer.grafanaSubPath` | Grafana sub path to use for image renderer callback url | `''` |
| `imageRenderer.serverURL` | Remote image renderer url | `''` |
| `imageRenderer.renderingCallbackURL` | Callback url for the Grafana image renderer | `''` |
| `imageRenderer.podPortName` | name of the image-renderer port on the pod | `http` |
| `imageRenderer.revisionHistoryLimit` | number of image-renderer replica sets to keep | `10` |
| `imageRenderer.networkPolicy.limitIngress` | Enable a NetworkPolicy to limit inbound traffic from only the created grafana pods | `true` |
| `imageRenderer.networkPolicy.limitEgress` | Enable a NetworkPolicy to limit outbound traffic to only the created grafana pods | `false` |
| `imageRenderer.resources` | Set resource limits for image-renderer pods | `{}` |
| `imageRenderer.nodeSelector` | Node labels for pod assignment | `{}` |
| `imageRenderer.tolerations` | Toleration labels for pod assignment | `[]` |
| `imageRenderer.affinity` | Affinity settings for pod assignment | `{}` |
| `networkPolicy.enabled` | Enable creation of NetworkPolicy resources. | `false` |
| `networkPolicy.allowExternal` | Don't require client label for connections | `true` |
| `networkPolicy.explicitNamespacesSelector` | A Kubernetes LabelSelector to explicitly select namespaces from which traffic could be allowed | `{}` |
| `networkPolicy.ingress` | Enable the creation of an ingress network policy | `true` |
| `networkPolicy.egress.enabled` | Enable the creation of an egress network policy | `false` |
| `networkPolicy.egress.ports` | An array of ports to allow for the egress | `[]` |
| `enableKubeBackwardCompatibility` | Enable backward compatibility of kubernetes where pod's defintion version below 1.13 doesn't have the enableServiceLinks option | `false` |
### Example ingress with path
With grafana 6.3 and above
```yaml
grafana.ini:
server:
domain: monitoring.example.com
root_url: "%(protocol)s://%(domain)s/grafana"
serve_from_sub_path: true
ingress:
enabled: true
hosts:
- "monitoring.example.com"
path: "/grafana"
```
### Example of extraVolumeMounts and extraVolumes
Configure additional volumes with `extraVolumes` and volume mounts with `extraVolumeMounts`.
Example for `extraVolumeMounts` and corresponding `extraVolumes`:
```yaml
extraVolumeMounts:
- name: plugins
mountPath: /var/lib/grafana/plugins
subPath: configs/grafana/plugins
readOnly: false
- name: dashboards
mountPath: /var/lib/grafana/dashboards
hostPath: /usr/shared/grafana/dashboards
readOnly: false
extraVolumes:
- name: plugins
existingClaim: existing-grafana-claim
- name: dashboards
hostPath: /usr/shared/grafana/dashboards
```
Volumes default to `emptyDir`. Set to `persistentVolumeClaim`,
`hostPath`, `csi`, or `configMap` for other types. For a
`persistentVolumeClaim`, specify an existing claim name with
`existingClaim`.
## Import dashboards
There are a few methods to import dashboards to Grafana. Below are some examples and explanations as to how to use each method:
```yaml
dashboards:
default:
some-dashboard:
json: |
{
"annotations":
...
# Complete json file here
...
"title": "Some Dashboard",
"uid": "abcd1234",
"version": 1
}
custom-dashboard:
# This is a path to a file inside the dashboards directory inside the chart directory
file: dashboards/custom-dashboard.json
prometheus-stats:
# Ref: https://grafana.com/dashboards/2
gnetId: 2
revision: 2
datasource: Prometheus
loki-dashboard-quick-search:
gnetId: 12019
revision: 2
datasource:
- name: DS_PROMETHEUS
value: Prometheus
- name: DS_LOKI
value: Loki
local-dashboard:
url: https://raw.githubusercontent.com/user/repository/master/dashboards/dashboard.json
```
## BASE64 dashboards
Dashboards could be stored on a server that does not return JSON directly and instead of it returns a Base64 encoded file (e.g. Gerrit)
A new parameter has been added to the url use case so if you specify a b64content value equals to true after the url entry a Base64 decoding is applied before save the file to disk.
If this entry is not set or is equals to false not decoding is applied to the file before saving it to disk.
### Gerrit use case
Gerrit API for download files has the following schema: <https://yourgerritserver/a/{project-name}/branches/{branch-id}/files/{file-id}/content> where {project-name} and
{file-id} usually has '/' in their values and so they MUST be replaced by %2F so if project-name is user/repo, branch-id is master and file-id is equals to dir1/dir2/dashboard
the url value is <https://yourgerritserver/a/user%2Frepo/branches/master/files/dir1%2Fdir2%2Fdashboard/content>
## Sidecar for dashboards
If the parameter `sidecar.dashboards.enabled` is set, a sidecar container is deployed in the grafana
pod. This container watches all configmaps (or secrets) in the cluster and filters out the ones with
a label as defined in `sidecar.dashboards.label`. The files defined in those configmaps are written
to a folder and accessed by grafana. Changes to the configmaps are monitored and the imported
dashboards are deleted/updated.
A recommendation is to use one configmap per dashboard, as a reduction of multiple dashboards inside
one configmap is currently not properly mirrored in grafana.
Example dashboard config:
```yaml
apiVersion: v1
kind: ConfigMap
metadata:
name: sample-grafana-dashboard
labels:
grafana_dashboard: "1"
data:
k8s-dashboard.json: |-
[...]
```
## Sidecar for datasources
If the parameter `sidecar.datasources.enabled` is set, an init container is deployed in the grafana
pod. This container lists all secrets (or configmaps, though not recommended) in the cluster and
filters out the ones with a label as defined in `sidecar.datasources.label`. The files defined in
those secrets are written to a folder and accessed by grafana on startup. Using these yaml files,
the data sources in grafana can be imported.
Should you aim for reloading datasources in Grafana each time the config is changed, set `sidecar.datasources.skipReload: false` and adjust `sidecar.datasources.reloadURL` to `http://<svc-name>.<namespace>.svc.cluster.local/api/admin/provisioning/datasources/reload`.
Secrets are recommended over configmaps for this usecase because datasources usually contain private
data like usernames and passwords. Secrets are the more appropriate cluster resource to manage those.
Example values to add a postgres datasource as a kubernetes secret:
```yaml
apiVersion: v1
kind: Secret
metadata:
name: grafana-datasources
labels:
grafana_datasource: 'true' # default value for: sidecar.datasources.label
stringData:
pg-db.yaml: |-
apiVersion: 1
datasources:
- name: My pg db datasource
type: postgres
url: my-postgresql-db:5432
user: db-readonly-user
secureJsonData:
password: 'SUperSEcretPa$$word'
jsonData:
database: my_datase
sslmode: 'disable' # disable/require/verify-ca/verify-full
maxOpenConns: 0 # Grafana v5.4+
maxIdleConns: 2 # Grafana v5.4+
connMaxLifetime: 14400 # Grafana v5.4+
postgresVersion: 1000 # 903=9.3, 904=9.4, 905=9.5, 906=9.6, 1000=10
timescaledb: false
# <bool> allow users to edit datasources from the UI.
editable: false
```
Example values to add a datasource adapted from [Grafana](http://docs.grafana.org/administration/provisioning/#example-datasource-config-file):
```yaml
datasources:
datasources.yaml:
apiVersion: 1
datasources:
# <string, required> name of the datasource. Required
- name: Graphite
# <string, required> datasource type. Required
type: graphite
# <string, required> access mode. proxy or direct (Server or Browser in the UI). Required
access: proxy
# <int> org id. will default to orgId 1 if not specified
orgId: 1
# <string> url
url: http://localhost:8080
# <string> database password, if used
password:
# <string> database user, if used
user:
# <string> database name, if used
database:
# <bool> enable/disable basic auth
basicAuth:
# <string> basic auth username
basicAuthUser:
# <string> basic auth password
basicAuthPassword:
# <bool> enable/disable with credentials headers
withCredentials:
# <bool> mark as default datasource. Max one per org
isDefault:
# <map> fields that will be converted to json and stored in json_data
jsonData:
graphiteVersion: "1.1"
tlsAuth: true
tlsAuthWithCACert: true
# <string> json object of data that will be encrypted.
secureJsonData:
tlsCACert: "..."
tlsClientCert: "..."
tlsClientKey: "..."
version: 1
# <bool> allow users to edit datasources from the UI.
editable: false
```
## Sidecar for notifiers
If the parameter `sidecar.notifiers.enabled` is set, an init container is deployed in the grafana
pod. This container lists all secrets (or configmaps, though not recommended) in the cluster and
filters out the ones with a label as defined in `sidecar.notifiers.label`. The files defined in
those secrets are written to a folder and accessed by grafana on startup. Using these yaml files,
the notification channels in grafana can be imported. The secrets must be created before
`helm install` so that the notifiers init container can list the secrets.
Secrets are recommended over configmaps for this usecase because alert notification channels usually contain
private data like SMTP usernames and passwords. Secrets are the more appropriate cluster resource to manage those.
Example datasource config adapted from [Grafana](https://grafana.com/docs/grafana/latest/administration/provisioning/#alert-notification-channels):
```yaml
notifiers:
- name: notification-channel-1
type: slack
uid: notifier1
# either
org_id: 2
# or
org_name: Main Org.
is_default: true
send_reminder: true
frequency: 1h
disable_resolve_message: false
# See `Supported Settings` section for settings supporter for each
# alert notification type.
settings:
recipient: 'XXX'
token: 'xoxb'
uploadImage: true
url: https://slack.com
delete_notifiers:
- name: notification-channel-1
uid: notifier1
org_id: 2
- name: notification-channel-2
# default org_id: 1
```
## Sidecar for alerting resources
If the parameter `sidecar.alerts.enabled` is set, a sidecar container is deployed in the grafana
pod. This container watches all configmaps (or secrets) in the cluster (namespace defined by `sidecar.alerts.searchNamespace`) and filters out the ones with
a label as defined in `sidecar.alerts.label` (default is `grafana_alert`). The files defined in those configmaps are written
to a folder and accessed by grafana. Changes to the configmaps are monitored and the imported alerting resources are updated, however, deletions are a little more complicated (see below).
This sidecar can be used to provision alert rules, contact points, notification policies, notification templates and mute timings as shown in [Grafana Documentation](https://grafana.com/docs/grafana/next/alerting/set-up/provision-alerting-resources/file-provisioning/).
To fetch the alert config which will be provisioned, use the alert provisioning API ([Grafana Documentation](https://grafana.com/docs/grafana/next/developers/http_api/alerting_provisioning/)).
You can use either JSON or YAML format.
Example config for an alert rule:
```yaml
apiVersion: v1
kind: ConfigMap
metadata:
name: sample-grafana-alert
labels:
grafana_alert: "1"
data:
k8s-alert.yml: |-
apiVersion: 1
groups:
- orgId: 1
name: k8s-alert
[...]
```
To delete provisioned alert rules is a two step process, you need to delete the configmap which defined the alert rule
and then create a configuration which deletes the alert rule.
Example deletion configuration:
```yaml
apiVersion: v1
kind: ConfigMap
metadata:
name: delete-sample-grafana-alert
namespace: monitoring
labels:
grafana_alert: "1"
data:
delete-k8s-alert.yml: |-
apiVersion: 1
deleteRules:
- orgId: 1
uid: 16624780-6564-45dc-825c-8bded4ad92d3
```
## Statically provision alerting resources
If you don't need to change alerting resources (alert rules, contact points, notification policies and notification templates) regularly you could use the `alerting` config option instead of the sidecar option above.
This will grab the alerting config and apply it statically at build time for the helm file.
There are two methods to statically provision alerting configuration in Grafana. Below are some examples and explanations as to how to use each method:
```yaml
alerting:
team1-alert-rules.yaml:
file: alerting/team1/rules.yaml
team2-alert-rules.yaml:
file: alerting/team2/rules.yaml
team3-alert-rules.yaml:
file: alerting/team3/rules.yaml
notification-policies.yaml:
file: alerting/shared/notification-policies.yaml
notification-templates.yaml:
file: alerting/shared/notification-templates.yaml
contactpoints.yaml:
apiVersion: 1
contactPoints:
- orgId: 1
name: Slack channel
receivers:
- uid: default-receiver
type: slack
settings:
# Webhook URL to be filled in
url: ""
# We need to escape double curly braces for the tpl function.
text: '{{ `{{ template "default.message" . }}` }}'
title: '{{ `{{ template "default.title" . }}` }}'
```
The two possibilities for static alerting resource provisioning are:
* Inlining the file contents as shown for contact points in the above example.
* Importing a file using a relative path starting from the chart root directory as shown for the alert rules in the above example.
### Important notes on file provisioning
* The format of the files is defined in the [Grafana documentation](https://grafana.com/docs/grafana/next/alerting/set-up/provision-alerting-resources/file-provisioning/) on file provisioning.
* The chart supports importing YAML and JSON files.
* The filename must be unique, otherwise one volume mount will overwrite the other.
* In case of inlining, double curly braces that arise from the Grafana configuration format and are not intended as templates for the chart must be escaped.
* The number of total files under `alerting:` is not limited. Each file will end up as a volume mount in the corresponding provisioning folder of the deployed Grafana instance.
* The file size for each import is limited by what the function `.Files.Get` can handle, which suffices for most cases.
## How to serve Grafana with a path prefix (/grafana)
In order to serve Grafana with a prefix (e.g., <http://example.com/grafana>), add the following to your values.yaml.
```yaml
ingress:
enabled: true
annotations:
kubernetes.io/ingress.class: "nginx"
nginx.ingress.kubernetes.io/rewrite-target: /$1
nginx.ingress.kubernetes.io/use-regex: "true"
path: /grafana/?(.*)
hosts:
- k8s.example.dev
grafana.ini:
server:
root_url: http://localhost:3000/grafana # this host can be localhost
```
## How to securely reference secrets in grafana.ini
This example uses Grafana [file providers](https://grafana.com/docs/grafana/latest/administration/configuration/#file-provider) for secret values and the `extraSecretMounts` configuration flag (Additional grafana server secret mounts) to mount the secrets.
In grafana.ini:
```yaml
grafana.ini:
[auth.generic_oauth]
enabled = true
client_id = $__file{/etc/secrets/auth_generic_oauth/client_id}
client_secret = $__file{/etc/secrets/auth_generic_oauth/client_secret}
```
Existing secret, or created along with helm:
```yaml
---
apiVersion: v1
kind: Secret
metadata:
name: auth-generic-oauth-secret
type: Opaque
stringData:
client_id: <value>
client_secret: <value>
```
Include in the `extraSecretMounts` configuration flag:
```yaml
extraSecretMounts:
- name: auth-generic-oauth-secret-mount
secretName: auth-generic-oauth-secret
defaultMode: 0440
mountPath: /etc/secrets/auth_generic_oauth
readOnly: true
```
### extraSecretMounts using a Container Storage Interface (CSI) provider
This example uses a CSI driver e.g. retrieving secrets using [Azure Key Vault Provider](https://github.com/Azure/secrets-store-csi-driver-provider-azure)
```yaml
extraSecretMounts:
- name: secrets-store-inline
mountPath: /run/secrets
readOnly: true
csi:
driver: secrets-store.csi.k8s.io
readOnly: true
volumeAttributes:
secretProviderClass: "my-provider"
nodePublishSecretRef:
name: akv-creds
```
## Image Renderer Plug-In
This chart supports enabling [remote image rendering](https://github.com/grafana/grafana-image-renderer/blob/master/README.md#run-in-docker)
```yaml
imageRenderer:
enabled: true
```
### Image Renderer NetworkPolicy
By default the image-renderer pods will have a network policy which only allows ingress traffic from the created grafana instance
### High Availability for unified alerting
If you want to run Grafana in a high availability cluster you need to enable
the headless service by setting `headlessService: true` in your `values.yaml`
file.
As next step you have to setup the `grafana.ini` in your `values.yaml` in a way
that it will make use of the headless service to obtain all the IPs of the
cluster. You should replace ``{{ Name }}`` with the name of your helm deployment.
```yaml
grafana.ini:
...
unified_alerting:
enabled: true
ha_peers: {{ Name }}-headless:9094
ha_listen_address: ${POD_IP}:9094
ha_advertise_address: ${POD_IP}:9094
rule_version_record_limit: "5"
alerting:
enabled: false
```

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# Leave this file empty to ensure that CI runs builds against the default configuration in values.yaml.

16
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affinity:
podAntiAffinity:
preferredDuringSchedulingIgnoredDuringExecution:
- podAffinityTerm:
labelSelector:
matchLabels:
app.kubernetes.io/instance: grafana-test
app.kubernetes.io/name: grafana
topologyKey: failure-domain.beta.kubernetes.io/zone
weight: 100
requiredDuringSchedulingIgnoredDuringExecution:
- labelSelector:
matchLabels:
app.kubernetes.io/instance: grafana-test
app.kubernetes.io/name: grafana
topologyKey: kubernetes.io/hostname

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dashboards:
my-provider:
my-awesome-dashboard:
# An empty but valid dashboard
json: |
{
"__inputs": [],
"__requires": [
{
"type": "grafana",
"id": "grafana",
"name": "Grafana",
"version": "6.3.5"
}
],
"annotations": {
"list": [
{
"builtIn": 1,
"datasource": "-- Grafana --",
"enable": true,
"hide": true,
"iconColor": "rgba(0, 211, 255, 1)",
"name": "Annotations & Alerts",
"type": "dashboard"
}
]
},
"editable": true,
"gnetId": null,
"graphTooltip": 0,
"id": null,
"links": [],
"panels": [],
"schemaVersion": 19,
"style": "dark",
"tags": [],
"templating": {
"list": []
},
"time": {
"from": "now-6h",
"to": "now"
},
"timepicker": {
"refresh_intervals": ["5s"]
},
"timezone": "",
"title": "Dummy Dashboard",
"uid": "IdcYQooWk",
"version": 1
}
datasource: Prometheus

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dashboards:
my-provider:
my-awesome-dashboard:
gnetId: 10000
revision: 1
datasource: Prometheus
dashboardProviders:
dashboardproviders.yaml:
apiVersion: 1
providers:
- name: 'my-provider'
orgId: 1
folder: ''
type: file
updateIntervalSeconds: 10
disableDeletion: true
editable: true
options:
path: /var/lib/grafana/dashboards/my-provider

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extraConfigmapMounts:
- name: '{{ include "grafana.fullname" . }}'
configMap: '{{ include "grafana.fullname" . }}'
mountPath: /var/lib/grafana/dashboards/test-dashboard.json
# This is not a realistic test, but for this we only care about extraConfigmapMounts not being empty and pointing to an existing ConfigMap
subPath: grafana.ini
readOnly: true

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podLabels:
customLableA: Aaaaa
imageRenderer:
enabled: true
env:
RENDERING_ARGS: --disable-gpu,--window-size=1280x758
RENDERING_MODE: clustered
podLabels:
customLableB: Bbbbb
networkPolicy:
limitIngress: true
limitEgress: true
resources:
limits:
cpu: 1000m
memory: 1000Mi
requests:
cpu: 500m
memory: 50Mi
extraVolumes:
- name: empty-renderer-volume
emtpyDir: {}
extraVolumeMounts:
- mountPath: /tmp/renderer
name: empty-renderer-volume
extraConfigmapMounts:
- name: renderer-config
mountPath: /usr/src/app/config.json
subPath: renderer-config.json
configMap: image-renderer-config
extraSecretMounts:
- name: renderer-certificate
mountPath: /usr/src/app/certs/
secretName: image-renderer-certificate
readOnly: true
extraObjects:
- apiVersion: v1
kind: ConfigMap
metadata:
name: image-renderer-config
data:
renderer-config.json: |
{
"service": {
"host": null,
"port": 8081,
"protocol": "http",
"certFile": "",
"certKey": "",
"metrics": {
"enabled": true,
"collectDefaultMetrics": true,
"requestDurationBuckets": [1, 5, 7, 9, 11, 13, 15, 20, 30]
},
"logging": {
"level": "info",
"console": {
"json": true,
"colorize": false
}
},
"security": {
"authToken": "-"
}
},
"rendering": {
"chromeBin": null,
"args": ["--no-sandbox", "--disable-gpu"],
"ignoresHttpsErrors": false,
"timezone": null,
"acceptLanguage": null,
"width": 1000,
"height": 500,
"deviceScaleFactor": 1,
"maxWidth": 3080,
"maxHeight": 3000,
"maxDeviceScaleFactor": 4,
"pageZoomLevel": 1,
"headed": false,
"mode": "default",
"emulateNetworkConditions": false,
"clustering": {
"monitor": false,
"mode": "browser",
"maxConcurrency": 5,
"timeout": 30
},
"verboseLogging": false,
"dumpio": false,
"timingMetrics": false
}
}
- apiVersion: v1
kind: Secret
metadata:
name: image-renderer-certificate
type: Opaque
data:
# Decodes to 'PLACEHOLDER CERTIFICATE'
not-a-real-certificate: UExBQ0VIT0xERVIgQ0VSVElGSUNBVEU=

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global:
environment: prod
ingress:
enabled: true
hosts:
- monitoring-{{ .Values.global.environment }}.example.com
route:
main:
enabled: true
labels:
app: monitoring-prometheus
hostnames:
- "*.example.com"
- "{{ .Values.global.environment }}.example.com"
filters:
- type: RequestHeaderModifier
requestHeaderModifier:
set:
- name: my-header-name
value: my-new-header-value
additionalRules:
- filters:
- type: RequestHeaderModifier
requestHeaderModifier:
set:
- name: my-header-name
value: my-new-header-value
matches:
- path:
type: PathPrefix
value: /foo/

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persistence:
type: pvc
enabled: true

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extraObjects:
- apiVersion: v1
kind: ConfigMap
metadata:
name: '{{ include "grafana.fullname" . }}-test'
data:
var1: "value1"
- apiVersion: v1
kind: Secret
metadata:
name: '{{ include "grafana.fullname" . }}-test'
type: Opaque
data:
var2: "dmFsdWUy"
sidecar:
dashboards:
enabled: true
envValueFrom:
VAR1:
configMapKeyRef:
name: '{{ include "grafana.fullname" . }}-test'
key: var1
VAR2:
secretKeyRef:
name: '{{ include "grafana.fullname" . }}-test'
key: var2
datasources:
enabled: true
envValueFrom:
VAR1:
configMapKeyRef:
name: '{{ include "grafana.fullname" . }}-test'
key: var1
VAR2:
secretKeyRef:
name: '{{ include "grafana.fullname" . }}-test'
key: var2

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{}

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1. Get your '{{ .Values.adminUser }}' user password by running:
kubectl get secret --namespace {{ include "grafana.namespace" . }} {{ .Values.admin.existingSecret | default (include "grafana.fullname" .) }} -o jsonpath="{.data.{{ .Values.admin.passwordKey | default "admin-password" }}}" | base64 --decode ; echo
2. The Grafana server can be accessed via port {{ .Values.service.port }} on the following DNS name from within your cluster:
{{ include "grafana.fullname" . }}.{{ include "grafana.namespace" . }}.svc.cluster.local
{{ if .Values.ingress.enabled }}
If you bind grafana to 80, please update values in values.yaml and reinstall:
```
securityContext:
runAsUser: 0
runAsGroup: 0
fsGroup: 0
command:
- "setcap"
- "'cap_net_bind_service=+ep'"
- "/usr/sbin/grafana-server &&"
- "sh"
- "/run.sh"
```
Details refer to https://grafana.com/docs/installation/configuration/#http-port.
Or grafana would always crash.
From outside the cluster, the server URL(s) are:
{{- range .Values.ingress.hosts }}
http://{{ . }}
{{- end }}
{{- else }}
Get the Grafana URL to visit by running these commands in the same shell:
{{- if contains "NodePort" .Values.service.type }}
export NODE_PORT=$(kubectl get --namespace {{ include "grafana.namespace" . }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ include "grafana.fullname" . }})
export NODE_IP=$(kubectl get nodes --namespace {{ include "grafana.namespace" . }} -o jsonpath="{.items[0].status.addresses[0].address}")
echo http://$NODE_IP:$NODE_PORT
{{- else if contains "LoadBalancer" .Values.service.type }}
NOTE: It may take a few minutes for the LoadBalancer IP to be available.
You can watch the status of by running 'kubectl get svc --namespace {{ include "grafana.namespace" . }} -w {{ include "grafana.fullname" . }}'
export SERVICE_IP=$(kubectl get svc --namespace {{ include "grafana.namespace" . }} {{ include "grafana.fullname" . }} -o jsonpath='{.status.loadBalancer.ingress[0].ip}')
http://$SERVICE_IP:{{ .Values.service.port -}}
{{- else if contains "ClusterIP" .Values.service.type }}
export POD_NAME=$(kubectl get pods --namespace {{ include "grafana.namespace" . }} -l "app.kubernetes.io/name={{ include "grafana.name" . }},app.kubernetes.io/instance={{ .Release.Name }}" -o jsonpath="{.items[0].metadata.name}")
kubectl --namespace {{ include "grafana.namespace" . }} port-forward $POD_NAME 3000
{{- end }}
{{- end }}
3. Login with the password from step 1 and the username: {{ .Values.adminUser }}
{{- if and (not .Values.persistence.enabled) (not .Values.persistence.disableWarning) }}
#################################################################################
###### WARNING: Persistence is disabled!!! You will lose your data when #####
###### the Grafana pod is terminated. #####
#################################################################################
{{- end }}

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{{/*
Generate config map data
*/}}
{{- define "grafana.configData" -}}
{{ include "grafana.assertNoLeakedSecrets" . }}
{{- $files := .Files }}
{{- $root := . -}}
{{- with .Values.plugins }}
plugins: {{ join "," . }}
{{- end }}
grafana.ini: |
{{- range $elem, $elemVal := index .Values "grafana.ini" }}
{{- if not (kindIs "map" $elemVal) }}
{{- if kindIs "invalid" $elemVal }}
{{ $elem }} =
{{- else if kindIs "slice" $elemVal }}
{{ $elem }} = {{ toJson $elemVal }}
{{- else if kindIs "string" $elemVal }}
{{ $elem }} = {{ tpl $elemVal $ }}
{{- else }}
{{ $elem }} = {{ $elemVal }}
{{- end }}
{{- end }}
{{- end }}
{{- range $key, $value := index .Values "grafana.ini" }}
{{- if kindIs "map" $value }}
[{{ $key }}]
{{- range $elem, $elemVal := $value }}
{{- if kindIs "invalid" $elemVal }}
{{ $elem }} =
{{- else if kindIs "slice" $elemVal }}
{{ $elem }} = {{ toJson $elemVal }}
{{- else if kindIs "string" $elemVal }}
{{ $elem }} = {{ tpl $elemVal $ }}
{{- else }}
{{ $elem }} = {{ $elemVal }}
{{- end }}
{{- end }}
{{- end }}
{{- end }}
{{- range $key, $value := .Values.datasources }}
{{- if not (hasKey $value "secret") }}
{{ $key }}: |
{{- tpl (toYaml $value | nindent 2) $root }}
{{- end }}
{{- end }}
{{- range $key, $value := .Values.notifiers }}
{{- if not (hasKey $value "secret") }}
{{ $key }}: |
{{- toYaml $value | nindent 2 }}
{{- end }}
{{- end }}
{{- range $key, $value := .Values.alerting }}
{{- if (hasKey $value "file") }}
{{ $key }}:
{{- toYaml ( $files.Get $value.file ) | nindent 2 }}
{{- else if (or (hasKey $value "secret") (hasKey $value "secretFile"))}}
{{/* will be stored inside secret generated by "configSecret.yaml"*/}}
{{- else }}
{{ $key }}: |
{{- tpl (toYaml $value | nindent 2) $root }}
{{- end }}
{{- end }}
{{- range $key, $value := .Values.dashboardProviders }}
{{ $key }}: |
{{- toYaml $value | nindent 2 }}
{{- end }}
{{- if .Values.dashboards }}
download_dashboards.sh: |
#!/usr/bin/env sh
set -euf
{{- if .Values.dashboardProviders }}
{{- range $key, $value := .Values.dashboardProviders }}
{{- range $value.providers }}
mkdir -p {{ .options.path }}
{{- end }}
{{- end }}
{{- end }}
{{ $dashboardProviders := .Values.dashboardProviders }}
{{- range $provider, $dashboards := .Values.dashboards }}
{{- range $key, $value := $dashboards }}
{{- if (or (hasKey $value "gnetId") (hasKey $value "url")) }}
curl -skf \
--connect-timeout 60 \
--max-time 60 \
{{- if not $value.b64content }}
{{- if not $value.acceptHeader }}
-H "Accept: application/json" \
{{- else }}
-H "Accept: {{ $value.acceptHeader }}" \
{{- end }}
{{- if $value.token }}
-H "Authorization: token {{ $value.token }}" \
{{- end }}
{{- if $value.bearerToken }}
-H "Authorization: Bearer {{ $value.bearerToken }}" \
{{- end }}
{{- if $value.basic }}
-H "Authorization: Basic {{ $value.basic }}" \
{{- end }}
{{- if $value.gitlabToken }}
-H "PRIVATE-TOKEN: {{ $value.gitlabToken }}" \
{{- end }}
-H "Content-Type: application/json;charset=UTF-8" \
{{- end }}
{{- $dpPath := "" -}}
{{- range $kd := (index $dashboardProviders "dashboardproviders.yaml").providers }}
{{- if eq $kd.name $provider }}
{{- $dpPath = $kd.options.path }}
{{- end }}
{{- end }}
{{- if $value.url }}
"{{ $value.url }}" \
{{- else }}
"https://grafana.com/api/dashboards/{{ $value.gnetId }}/revisions/{{- if $value.revision -}}{{ $value.revision }}{{- else -}}1{{- end -}}/download" \
{{- end }}
{{- if $value.datasource }}
{{- if kindIs "string" $value.datasource }}
| sed '/-- .* --/! s/"datasource":.*,/"datasource": "{{ $value.datasource }}",/g' \
{{- end }}
{{- if kindIs "slice" $value.datasource }}
{{- range $value.datasource }}
| sed '/-- .* --/! s/${{"{"}}{{ .name }}}/{{ .value }}/g' \
{{- end }}
{{- end }}
{{- end }}
{{- if $value.b64content }}
| base64 -d \
{{- end }}
> "{{- if $dpPath -}}{{ $dpPath }}{{- else -}}/var/lib/grafana/dashboards/{{ $provider }}{{- end -}}/{{ $key }}.json"
{{ end }}
{{- end }}
{{- end }}
{{- end }}
{{- end -}}
{{/*
Generate dashboard json config map data
*/}}
{{- define "grafana.configDashboardProviderData" -}}
provider.yaml: |-
apiVersion: 1
providers:
- name: '{{ .Values.sidecar.dashboards.provider.name }}'
orgId: {{ .Values.sidecar.dashboards.provider.orgid }}
{{- if not .Values.sidecar.dashboards.provider.foldersFromFilesStructure }}
folder: '{{ .Values.sidecar.dashboards.provider.folder }}'
folderUid: '{{ .Values.sidecar.dashboards.provider.folderUid }}'
{{- end }}
type: {{ .Values.sidecar.dashboards.provider.type }}
disableDeletion: {{ .Values.sidecar.dashboards.provider.disableDelete }}
allowUiUpdates: {{ .Values.sidecar.dashboards.provider.allowUiUpdates }}
updateIntervalSeconds: {{ .Values.sidecar.dashboards.provider.updateIntervalSeconds | default 30 }}
options:
foldersFromFilesStructure: {{ .Values.sidecar.dashboards.provider.foldersFromFilesStructure }}
path: {{ .Values.sidecar.dashboards.folder }}{{- with .Values.sidecar.dashboards.defaultFolderName }}/{{ . }}{{- end }}
{{- end -}}
{{- define "grafana.secretsData" -}}
{{- if and (not .Values.env.GF_SECURITY_DISABLE_INITIAL_ADMIN_CREATION) (not .Values.admin.existingSecret) (not .Values.env.GF_SECURITY_ADMIN_PASSWORD__FILE) (not .Values.env.GF_SECURITY_ADMIN_PASSWORD) }}
admin-user: {{ .Values.adminUser | b64enc | quote }}
{{- if .Values.adminPassword }}
admin-password: {{ .Values.adminPassword | b64enc | quote }}
{{- else }}
admin-password: {{ include "grafana.password" . }}
{{- end }}
{{- end }}
{{- if not .Values.ldap.existingSecret }}
ldap-toml: {{ tpl .Values.ldap.config $ | b64enc | quote }}
{{- end }}
{{- end -}}

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{{/* vim: set filetype=mustache: */}}
{{/*
Expand the name of the chart.
*/}}
{{- define "grafana.name" -}}
{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" }}
{{- end }}
{{/*
Create a default fully qualified app name.
We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
If release name contains chart name it will be used as a full name.
*/}}
{{- define "grafana.fullname" -}}
{{- if .Values.fullnameOverride }}
{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" }}
{{- else }}
{{- $name := default .Chart.Name .Values.nameOverride }}
{{- if contains $name .Release.Name }}
{{- .Release.Name | trunc 63 | trimSuffix "-" }}
{{- else }}
{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }}
{{- end }}
{{- end }}
{{- end }}
{{/*
Create chart name and version as used by the chart label.
*/}}
{{- define "grafana.chart" -}}
{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
{{- end }}
{{/*
Create the name of the service account
*/}}
{{- define "grafana.serviceAccountName" -}}
{{- if .Values.serviceAccount.create }}
{{- default (include "grafana.fullname" .) .Values.serviceAccount.name }}
{{- else }}
{{- default "default" .Values.serviceAccount.name }}
{{- end }}
{{- end }}
{{- define "grafana.serviceAccountNameTest" -}}
{{- if .Values.serviceAccount.create }}
{{- default (print (include "grafana.fullname" .) "-test") .Values.serviceAccount.nameTest }}
{{- else }}
{{- default "default" .Values.serviceAccount.nameTest }}
{{- end }}
{{- end }}
{{/*
Allow the release namespace to be overridden for multi-namespace deployments in combined charts
*/}}
{{- define "grafana.namespace" -}}
{{- if .Values.namespaceOverride }}
{{- .Values.namespaceOverride }}
{{- else }}
{{- .Release.Namespace }}
{{- end }}
{{- end }}
{{/*
Common labels
*/}}
{{- define "grafana.labels" -}}
helm.sh/chart: {{ include "grafana.chart" . }}
{{ include "grafana.selectorLabels" . }}
{{- if or .Chart.AppVersion .Values.image.tag }}
app.kubernetes.io/version: {{ mustRegexReplaceAllLiteral "@sha.*" .Values.image.tag "" | default .Chart.AppVersion | trunc 63 | trimSuffix "-" | quote }}
{{- end }}
{{- with .Values.extraLabels }}
{{ toYaml . }}
{{- end }}
{{- end }}
{{/*
Selector labels
*/}}
{{- define "grafana.selectorLabels" -}}
app.kubernetes.io/name: {{ include "grafana.name" . }}
app.kubernetes.io/instance: {{ .Release.Name }}
{{- end }}
{{/*
Common labels
*/}}
{{- define "grafana.imageRenderer.labels" -}}
helm.sh/chart: {{ include "grafana.chart" . }}
{{ include "grafana.imageRenderer.selectorLabels" . }}
{{- if or .Chart.AppVersion .Values.image.tag }}
app.kubernetes.io/version: {{ mustRegexReplaceAllLiteral "@sha.*" .Values.image.tag "" | default .Chart.AppVersion | trunc 63 | trimSuffix "-" | quote }}
{{- end }}
{{- end }}
{{/*
Selector labels ImageRenderer
*/}}
{{- define "grafana.imageRenderer.selectorLabels" -}}
app.kubernetes.io/name: {{ include "grafana.name" . }}-image-renderer
app.kubernetes.io/instance: {{ .Release.Name }}
{{- end }}
{{/*
Looks if there's an existing secret and reuse its password. If not it generates
new password and use it.
*/}}
{{- define "grafana.password" -}}
{{- $secret := (lookup "v1" "Secret" (include "grafana.namespace" .) (include "grafana.fullname" .) ) }}
{{- if $secret }}
{{- index $secret "data" "admin-password" }}
{{- else }}
{{- (randAlphaNum 40) | b64enc | quote }}
{{- end }}
{{- end }}
{{/*
Return the appropriate apiVersion for rbac.
*/}}
{{- define "grafana.rbac.apiVersion" -}}
{{- if $.Capabilities.APIVersions.Has "rbac.authorization.k8s.io/v1" }}
{{- print "rbac.authorization.k8s.io/v1" }}
{{- else }}
{{- print "rbac.authorization.k8s.io/v1beta1" }}
{{- end }}
{{- end }}
{{/*
Return the appropriate apiVersion for ingress.
*/}}
{{- define "grafana.ingress.apiVersion" -}}
{{- if and ($.Capabilities.APIVersions.Has "networking.k8s.io/v1") (semverCompare ">= 1.19-0" .Capabilities.KubeVersion.Version) }}
{{- print "networking.k8s.io/v1" }}
{{- else if $.Capabilities.APIVersions.Has "networking.k8s.io/v1beta1" }}
{{- print "networking.k8s.io/v1beta1" }}
{{- else }}
{{- print "extensions/v1beta1" }}
{{- end }}
{{- end }}
{{/*
Return the appropriate apiVersion for Horizontal Pod Autoscaler.
*/}}
{{- define "grafana.hpa.apiVersion" -}}
{{- if .Capabilities.APIVersions.Has "autoscaling/v2" }}
{{- print "autoscaling/v2" }}
{{- else }}
{{- print "autoscaling/v2beta2" }}
{{- end }}
{{- end }}
{{/*
Return the appropriate apiVersion for podDisruptionBudget.
*/}}
{{- define "grafana.podDisruptionBudget.apiVersion" -}}
{{- if $.Values.podDisruptionBudget.apiVersion }}
{{- print $.Values.podDisruptionBudget.apiVersion }}
{{- else if $.Capabilities.APIVersions.Has "policy/v1/PodDisruptionBudget" }}
{{- print "policy/v1" }}
{{- else }}
{{- print "policy/v1beta1" }}
{{- end }}
{{- end }}
{{/*
Return if ingress is stable.
*/}}
{{- define "grafana.ingress.isStable" -}}
{{- eq (include "grafana.ingress.apiVersion" .) "networking.k8s.io/v1" }}
{{- end }}
{{/*
Return if ingress supports ingressClassName.
*/}}
{{- define "grafana.ingress.supportsIngressClassName" -}}
{{- or (eq (include "grafana.ingress.isStable" .) "true") (and (eq (include "grafana.ingress.apiVersion" .) "networking.k8s.io/v1beta1") (semverCompare ">= 1.18-0" .Capabilities.KubeVersion.Version)) }}
{{- end }}
{{/*
Return if ingress supports pathType.
*/}}
{{- define "grafana.ingress.supportsPathType" -}}
{{- or (eq (include "grafana.ingress.isStable" .) "true") (and (eq (include "grafana.ingress.apiVersion" .) "networking.k8s.io/v1beta1") (semverCompare ">= 1.18-0" .Capabilities.KubeVersion.Version)) }}
{{- end }}
{{/*
Formats imagePullSecrets. Input is (dict "root" . "imagePullSecrets" .{specific imagePullSecrets})
*/}}
{{- define "grafana.imagePullSecrets" -}}
{{- $root := .root }}
{{- range (concat .root.Values.global.imagePullSecrets .imagePullSecrets) }}
{{- if eq (typeOf .) "map[string]interface {}" }}
- {{ toYaml (dict "name" (tpl .name $root)) | trim }}
{{- else }}
- name: {{ tpl . $root }}
{{- end }}
{{- end }}
{{- end }}
{{/*
Checks whether or not the configSecret secret has to be created
*/}}
{{- define "grafana.shouldCreateConfigSecret" -}}
{{- $secretFound := false -}}
{{- range $key, $value := .Values.datasources }}
{{- if hasKey $value "secret" }}
{{- $secretFound = true}}
{{- end }}
{{- end }}
{{- range $key, $value := .Values.notifiers }}
{{- if hasKey $value "secret" }}
{{- $secretFound = true}}
{{- end }}
{{- end }}
{{- range $key, $value := .Values.alerting }}
{{- if (or (hasKey $value "secret") (hasKey $value "secretFile")) }}
{{- $secretFound = true}}
{{- end }}
{{- end }}
{{- $secretFound}}
{{- end -}}
{{/*
Checks whether the user is attempting to store secrets in plaintext
in the grafana.ini configmap
*/}}
{{/* grafana.assertNoLeakedSecrets checks for sensitive keys in values */}}
{{- define "grafana.assertNoLeakedSecrets" -}}
{{- $sensitiveKeysYaml := `
sensitiveKeys:
- path: ["database", "password"]
- path: ["smtp", "password"]
- path: ["security", "secret_key"]
- path: ["security", "admin_password"]
- path: ["auth.basic", "password"]
- path: ["auth.ldap", "bind_password"]
- path: ["auth.google", "client_secret"]
- path: ["auth.github", "client_secret"]
- path: ["auth.gitlab", "client_secret"]
- path: ["auth.generic_oauth", "client_secret"]
- path: ["auth.okta", "client_secret"]
- path: ["auth.azuread", "client_secret"]
- path: ["auth.grafana_com", "client_secret"]
- path: ["auth.grafananet", "client_secret"]
- path: ["azure", "user_identity_client_secret"]
- path: ["unified_alerting", "ha_redis_password"]
- path: ["metrics", "basic_auth_password"]
- path: ["external_image_storage.s3", "secret_key"]
- path: ["external_image_storage.webdav", "password"]
- path: ["external_image_storage.azure_blob", "account_key"]
` | fromYaml -}}
{{- if $.Values.assertNoLeakedSecrets -}}
{{- $grafanaIni := index .Values "grafana.ini" -}}
{{- range $_, $secret := $sensitiveKeysYaml.sensitiveKeys -}}
{{- $currentMap := $grafanaIni -}}
{{- $shouldContinue := true -}}
{{- range $index, $elem := $secret.path -}}
{{- if and $shouldContinue (hasKey $currentMap $elem) -}}
{{- if eq (len $secret.path) (add1 $index) -}}
{{- if not (regexMatch "\\$(?:__(?:env|file|vault))?{[^}]+}" (index $currentMap $elem)) -}}
{{- fail (printf "Sensitive key '%s' should not be defined explicitly in values. Use variable expansion instead. You can disable this client-side validation by changing the value of assertNoLeakedSecrets." (join "." $secret.path)) -}}
{{- end -}}
{{- else -}}
{{- $currentMap = index $currentMap $elem -}}
{{- end -}}
{{- else -}}
{{- $shouldContinue = false -}}
{{- end -}}
{{- end -}}
{{- end -}}
{{- end -}}
{{- end -}}

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{{- if and .Values.rbac.create (or (not .Values.rbac.namespaced) .Values.rbac.extraClusterRoleRules) (not .Values.rbac.useExistingClusterRole) }}
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
labels:
{{- include "grafana.labels" . | nindent 4 }}
{{- with .Values.annotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
name: {{ include "grafana.fullname" . }}-clusterrole
{{- if or .Values.sidecar.dashboards.enabled .Values.rbac.extraClusterRoleRules .Values.sidecar.datasources.enabled .Values.sidecar.plugins.enabled .Values.sidecar.alerts.enabled }}
rules:
{{- if or .Values.sidecar.dashboards.enabled .Values.sidecar.datasources.enabled .Values.sidecar.plugins.enabled .Values.sidecar.alerts.enabled }}
- apiGroups: [""] # "" indicates the core API group
resources: ["configmaps", "secrets"]
verbs: ["get", "watch", "list"]
{{- end}}
{{- with .Values.rbac.extraClusterRoleRules }}
{{- toYaml . | nindent 2 }}
{{- end}}
{{- else }}
rules: []
{{- end}}
{{- end}}

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{{- if and .Values.rbac.create (or (not .Values.rbac.namespaced) .Values.rbac.extraClusterRoleRules) }}
kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: {{ include "grafana.fullname" . }}-clusterrolebinding
labels:
{{- include "grafana.labels" . | nindent 4 }}
{{- with .Values.annotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
subjects:
- kind: ServiceAccount
name: {{ include "grafana.serviceAccountName" . }}
namespace: {{ include "grafana.namespace" . }}
roleRef:
kind: ClusterRole
{{- if .Values.rbac.useExistingClusterRole }}
name: {{ .Values.rbac.useExistingClusterRole }}
{{- else }}
name: {{ include "grafana.fullname" . }}-clusterrole
{{- end }}
apiGroup: rbac.authorization.k8s.io
{{- end }}

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{{- $createConfigSecret := eq (include "grafana.shouldCreateConfigSecret" .) "true" -}}
{{- if and .Values.createConfigmap $createConfigSecret }}
{{- $files := .Files }}
{{- $root := . -}}
apiVersion: v1
kind: Secret
metadata:
name: "{{ include "grafana.fullname" . }}-config-secret"
namespace: {{ include "grafana.namespace" . }}
labels:
{{- include "grafana.labels" . | nindent 4 }}
{{- with .Values.annotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
data:
{{- range $key, $value := .Values.alerting }}
{{- if (hasKey $value "secretFile") }}
{{- $key | nindent 2 }}:
{{- toYaml ( $files.Get $value.secretFile ) | b64enc | nindent 4}}
{{/* as of https://helm.sh/docs/chart_template_guide/accessing_files/ this will only work if you fork this chart and add files to it*/}}
{{- end }}
{{- end }}
stringData:
{{- range $key, $value := .Values.datasources }}
{{- if (hasKey $value "secret") }}
{{- $key | nindent 2 }}: |
{{- tpl (toYaml $value.secret | nindent 4) $root }}
{{- end }}
{{- end }}
{{- range $key, $value := .Values.notifiers }}
{{- if (hasKey $value "secret") }}
{{- $key | nindent 2 }}: |
{{- tpl (toYaml $value.secret | nindent 4) $root }}
{{- end }}
{{- end }}
{{- range $key, $value := .Values.alerting }}
{{ if (hasKey $value "secret") }}
{{- $key | nindent 2 }}: |
{{- tpl (toYaml $value.secret | nindent 4) $root }}
{{- end }}
{{- end }}
{{- end }}

15
charts/grafana/templates/configmap-dashboard-provider.yaml Normal file
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{{- if and .Values.sidecar.dashboards.enabled .Values.sidecar.dashboards.SCProvider }}
apiVersion: v1
kind: ConfigMap
metadata:
labels:
{{- include "grafana.labels" . | nindent 4 }}
{{- with .Values.annotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
name: {{ include "grafana.fullname" . }}-config-dashboards
namespace: {{ include "grafana.namespace" . }}
data:
{{- include "grafana.configDashboardProviderData" . | nindent 2 }}
{{- end }}

20
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{{- if .Values.createConfigmap }}
apiVersion: v1
kind: ConfigMap
metadata:
name: {{ include "grafana.fullname" . }}
namespace: {{ include "grafana.namespace" . }}
labels:
{{- include "grafana.labels" . | nindent 4 }}
{{- if or .Values.configMapAnnotations .Values.annotations }}
annotations:
{{- with .Values.annotations }}
{{- toYaml . | nindent 4 }}
{{- end }}
{{- with .Values.configMapAnnotations }}
{{- toYaml . | nindent 4 }}
{{- end }}
{{- end }}
data:
{{- include "grafana.configData" . | nindent 2 }}
{{- end }}

35
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{{- if .Values.dashboards }}
{{ $files := .Files }}
{{- range $provider, $dashboards := .Values.dashboards }}
apiVersion: v1
kind: ConfigMap
metadata:
name: {{ include "grafana.fullname" $ }}-dashboards-{{ $provider }}
namespace: {{ include "grafana.namespace" $ }}
labels:
{{- include "grafana.labels" $ | nindent 4 }}
dashboard-provider: {{ $provider }}
{{- if $dashboards }}
data:
{{- $dashboardFound := false }}
{{- range $key, $value := $dashboards }}
{{- if (or (hasKey $value "json") (hasKey $value "file")) }}
{{- $dashboardFound = true }}
{{- print $key | nindent 2 }}.json:
{{- if hasKey $value "json" }}
|-
{{- $value.json | nindent 6 }}
{{- end }}
{{- if hasKey $value "file" }}
{{- toYaml ( $files.Get $value.file ) | nindent 4}}
{{- end }}
{{- end }}
{{- end }}
{{- if not $dashboardFound }}
{}
{{- end }}
{{- end }}
---
{{- end }}
{{- end }}

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{{- if (and (not .Values.useStatefulSet) (or (not .Values.persistence.enabled) (eq .Values.persistence.type "pvc"))) }}
apiVersion: apps/v1
kind: Deployment
metadata:
name: {{ include "grafana.fullname" . }}
namespace: {{ include "grafana.namespace" . }}
labels:
{{- include "grafana.labels" . | nindent 4 }}
{{- with .Values.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
{{- with .Values.annotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
spec:
{{- if (not .Values.autoscaling.enabled) }}
replicas: {{ .Values.replicas }}
{{- end }}
revisionHistoryLimit: {{ .Values.revisionHistoryLimit }}
selector:
matchLabels:
{{- include "grafana.selectorLabels" . | nindent 6 }}
{{- with .Values.deploymentStrategy }}
strategy:
{{- toYaml . | trim | nindent 4 }}
{{- end }}
template:
metadata:
labels:
{{- include "grafana.labels" . | nindent 8 }}
{{- with .Values.podLabels }}
{{- toYaml . | nindent 8 }}
{{- end }}
annotations:
checksum/config: {{ include "grafana.configData" . | sha256sum }}
{{- if .Values.dashboards }}
checksum/dashboards-json-config: {{ include (print $.Template.BasePath "/dashboards-json-configmap.yaml") . | sha256sum }}
{{- end }}
checksum/sc-dashboard-provider-config: {{ include "grafana.configDashboardProviderData" . | sha256sum }}
{{- if and (or (and (not .Values.admin.existingSecret) (not .Values.env.GF_SECURITY_ADMIN_PASSWORD__FILE) (not .Values.env.GF_SECURITY_ADMIN_PASSWORD)) (and .Values.ldap.enabled (not .Values.ldap.existingSecret))) (not .Values.env.GF_SECURITY_DISABLE_INITIAL_ADMIN_CREATION) }}
checksum/secret: {{ include "grafana.secretsData" . | sha256sum }}
{{- end }}
{{- if .Values.envRenderSecret }}
checksum/secret-env: {{ tpl (toYaml .Values.envRenderSecret) . | sha256sum }}
{{- end }}
kubectl.kubernetes.io/default-container: {{ .Chart.Name }}
{{- with .Values.podAnnotations }}
{{- toYaml . | nindent 8 }}
{{- end }}
spec:
{{- include "grafana.pod" . | nindent 6 }}
{{- end }}

8
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{{ range .Values.extraObjects }}
---
{{- if typeIs "string" . }}
{{ tpl . $ }}
{{ else }}
{{ tpl (. | toYaml) $ }}
{{- end }}
{{ end }}

22
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{{- $sts := list "sts" "StatefulSet" "statefulset" -}}
{{- if or .Values.headlessService (and .Values.persistence.enabled (not .Values.persistence.existingClaim) (has .Values.persistence.type $sts)) }}
apiVersion: v1
kind: Service
metadata:
name: {{ include "grafana.fullname" . }}-headless
namespace: {{ include "grafana.namespace" . }}
labels:
{{- include "grafana.labels" . | nindent 4 }}
{{- with .Values.annotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
spec:
clusterIP: None
selector:
{{- include "grafana.selectorLabels" . | nindent 4 }}
type: ClusterIP
ports:
- name: {{ .Values.gossipPortName }}-tcp
port: 9094
{{- end }}

51
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{{- $sts := list "sts" "StatefulSet" "statefulset" -}}
{{- if .Values.autoscaling.enabled }}
apiVersion: {{ include "grafana.hpa.apiVersion" . }}
kind: HorizontalPodAutoscaler
metadata:
name: {{ include "grafana.fullname" . }}
namespace: {{ include "grafana.namespace" . }}
labels:
app.kubernetes.io/name: {{ include "grafana.name" . }}
helm.sh/chart: {{ include "grafana.chart" . }}
app.kubernetes.io/instance: {{ .Release.Name }}
spec:
scaleTargetRef:
apiVersion: apps/v1
{{- if (or (.Values.useStatefulSet) (and .Values.persistence.enabled (not .Values.persistence.existingClaim) (has .Values.persistence.type $sts)))}}
kind: StatefulSet
{{- else }}
kind: Deployment
{{- end }}
name: {{ include "grafana.fullname" . }}
minReplicas: {{ .Values.autoscaling.minReplicas }}
maxReplicas: {{ .Values.autoscaling.maxReplicas }}
metrics:
{{- if .Values.autoscaling.targetMemory }}
- type: Resource
resource:
name: memory
{{- if eq (include "grafana.hpa.apiVersion" .) "autoscaling/v2beta1" }}
targetAverageUtilization: {{ .Values.autoscaling.targetMemory }}
{{- else }}
target:
type: Utilization
averageUtilization: {{ .Values.autoscaling.targetMemory }}
{{- end }}
{{- end }}
{{- if .Values.autoscaling.targetCPU }}
- type: Resource
resource:
name: cpu
{{- if eq (include "grafana.hpa.apiVersion" .) "autoscaling/v2beta1" }}
targetAverageUtilization: {{ .Values.autoscaling.targetCPU }}
{{- else }}
target:
type: Utilization
averageUtilization: {{ .Values.autoscaling.targetCPU }}
{{- end }}
{{- end }}
{{- if .Values.autoscaling.behavior }}
behavior: {{ toYaml .Values.autoscaling.behavior | nindent 4 }}
{{- end }}
{{- end }}

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{{ if .Values.imageRenderer.enabled }}
{{- $root := . -}}
apiVersion: apps/v1
kind: Deployment
metadata:
name: {{ include "grafana.fullname" . }}-image-renderer
namespace: {{ include "grafana.namespace" . }}
labels:
{{- include "grafana.imageRenderer.labels" . | nindent 4 }}
{{- with .Values.imageRenderer.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
{{- with .Values.imageRenderer.annotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
spec:
{{- if and (not .Values.imageRenderer.autoscaling.enabled) (.Values.imageRenderer.replicas) }}
replicas: {{ .Values.imageRenderer.replicas }}
{{- end }}
revisionHistoryLimit: {{ .Values.imageRenderer.revisionHistoryLimit }}
selector:
matchLabels:
{{- include "grafana.imageRenderer.selectorLabels" . | nindent 6 }}
{{- with .Values.imageRenderer.deploymentStrategy }}
strategy:
{{- toYaml . | trim | nindent 4 }}
{{- end }}
template:
metadata:
labels:
{{- include "grafana.imageRenderer.selectorLabels" . | nindent 8 }}
{{- with .Values.imageRenderer.podLabels }}
{{- toYaml . | nindent 8 }}
{{- end }}
annotations:
checksum/config: {{ include (print $.Template.BasePath "/configmap.yaml") . | sha256sum }}
{{- with .Values.imageRenderer.podAnnotations }}
{{- toYaml . | nindent 8 }}
{{- end }}
spec:
{{- with .Values.imageRenderer.schedulerName }}
schedulerName: "{{ . }}"
{{- end }}
{{- with .Values.imageRenderer.serviceAccountName }}
serviceAccountName: "{{ . }}"
{{- end }}
automountServiceAccountToken: {{ .Values.imageRenderer.automountServiceAccountToken }}
{{- with .Values.imageRenderer.securityContext }}
securityContext:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- with .Values.imageRenderer.hostAliases }}
hostAliases:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- with .Values.imageRenderer.priorityClassName }}
priorityClassName: {{ . }}
{{- end }}
{{- if or .Values.imageRenderer.image.pullSecrets .Values.global.imagePullSecrets }}
imagePullSecrets:
{{- include "grafana.imagePullSecrets" (dict "root" $root "imagePullSecrets" .Values.imageRenderer.image.pullSecrets) | nindent 8 }}
{{- end }}
containers:
- name: {{ .Chart.Name }}-image-renderer
{{- $registry := .Values.global.imageRegistry | default .Values.imageRenderer.image.registry -}}
{{- if .Values.imageRenderer.image.sha }}
image: "{{ $registry }}/{{ .Values.imageRenderer.image.repository }}:{{ .Values.imageRenderer.image.tag }}@sha256:{{ .Values.imageRenderer.image.sha }}"
{{- else }}
image: "{{ $registry }}/{{ .Values.imageRenderer.image.repository }}:{{ .Values.imageRenderer.image.tag }}"
{{- end }}
imagePullPolicy: {{ .Values.imageRenderer.image.pullPolicy }}
{{- if .Values.imageRenderer.command }}
command:
{{- range .Values.imageRenderer.command }}
- {{ . }}
{{- end }}
{{- end}}
ports:
- name: {{ .Values.imageRenderer.service.portName }}
containerPort: {{ .Values.imageRenderer.service.targetPort }}
protocol: TCP
livenessProbe:
httpGet:
path: /
port: {{ .Values.imageRenderer.service.portName }}
env:
- name: HTTP_PORT
value: {{ .Values.imageRenderer.service.targetPort | quote }}
{{- if .Values.imageRenderer.serviceMonitor.enabled }}
- name: ENABLE_METRICS
value: "true"
{{- end }}
{{- range $key, $value := .Values.imageRenderer.envValueFrom }}
- name: {{ $key | quote }}
valueFrom:
{{- tpl (toYaml $value) $ | nindent 16 }}
{{- end }}
{{- range $key, $value := .Values.imageRenderer.env }}
- name: {{ $key | quote }}
value: {{ $value | quote }}
{{- end }}
{{- with .Values.imageRenderer.containerSecurityContext }}
securityContext:
{{- toYaml . | nindent 12 }}
{{- end }}
volumeMounts:
- mountPath: /tmp
name: image-renderer-tmpfs
{{- range .Values.imageRenderer.extraConfigmapMounts }}
- name: {{ tpl .name $root }}
mountPath: {{ tpl .mountPath $root }}
subPath: {{ tpl (.subPath | default "") $root }}
readOnly: {{ .readOnly }}
{{- end }}
{{- range .Values.imageRenderer.extraSecretMounts }}
- name: {{ .name }}
mountPath: {{ .mountPath }}
readOnly: {{ .readOnly }}
subPath: {{ .subPath | default "" }}
{{- end }}
{{- range .Values.imageRenderer.extraVolumeMounts }}
- name: {{ .name }}
mountPath: {{ .mountPath }}
subPath: {{ .subPath | default "" }}
readOnly: {{ .readOnly }}
{{- end }}
{{- with .Values.imageRenderer.resources }}
resources:
{{- toYaml . | nindent 12 }}
{{- end }}
{{- with .Values.imageRenderer.nodeSelector }}
nodeSelector:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- with .Values.imageRenderer.affinity }}
affinity:
{{- tpl (toYaml .) $root | nindent 8 }}
{{- end }}
{{- with .Values.imageRenderer.tolerations }}
tolerations:
{{- toYaml . | nindent 8 }}
{{- end }}
volumes:
- name: image-renderer-tmpfs
emptyDir: {}
{{- range .Values.imageRenderer.extraConfigmapMounts }}
- name: {{ tpl .name $root }}
configMap:
name: {{ tpl .configMap $root }}
{{- with .items }}
items:
{{- toYaml . | nindent 14 }}
{{- end }}
{{- end }}
{{- range .Values.imageRenderer.extraSecretMounts }}
{{- if .secretName }}
- name: {{ .name }}
secret:
secretName: {{ .secretName }}
defaultMode: {{ .defaultMode }}
{{- with .items }}
items:
{{- toYaml . | nindent 14 }}
{{- end }}
{{- else if .projected }}
- name: {{ .name }}
projected:
{{- toYaml .projected | nindent 12 }}
{{- else if .csi }}
- name: {{ .name }}
csi:
{{- toYaml .csi | nindent 12 }}
{{- end }}
{{- end }}
{{- range .Values.imageRenderer.extraVolumes }}
- name: {{ .name }}
{{- if .existingClaim }}
persistentVolumeClaim:
claimName: {{ .existingClaim }}
{{- else if .hostPath }}
hostPath:
{{ toYaml .hostPath | nindent 12 }}
{{- else if .csi }}
csi:
{{- toYaml .csi | nindent 12 }}
{{- else if .configMap }}
configMap:
{{- toYaml .configMap | nindent 12 }}
{{- else if .emptyDir }}
emptyDir:
{{- toYaml .emptyDir | nindent 12 }}
{{- else }}
emptyDir: {}
{{- end }}
{{- end }}
{{- end }}

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{{- if and .Values.imageRenderer.enabled .Values.imageRenderer.autoscaling.enabled }}
apiVersion: {{ include "grafana.hpa.apiVersion" . }}
kind: HorizontalPodAutoscaler
metadata:
name: {{ include "grafana.fullname" . }}-image-renderer
namespace: {{ include "grafana.namespace" . }}
labels:
app.kubernetes.io/name: {{ include "grafana.name" . }}-image-renderer
helm.sh/chart: {{ include "grafana.chart" . }}
app.kubernetes.io/instance: {{ .Release.Name }}
spec:
scaleTargetRef:
apiVersion: apps/v1
kind: Deployment
name: {{ include "grafana.fullname" . }}-image-renderer
minReplicas: {{ .Values.imageRenderer.autoscaling.minReplicas }}
maxReplicas: {{ .Values.imageRenderer.autoscaling.maxReplicas }}
metrics:
{{- if .Values.imageRenderer.autoscaling.targetMemory }}
- type: Resource
resource:
name: memory
{{- if eq (include "grafana.hpa.apiVersion" .) "autoscaling/v2beta1" }}
targetAverageUtilization: {{ .Values.imageRenderer.autoscaling.targetMemory }}
{{- else }}
target:
type: Utilization
averageUtilization: {{ .Values.imageRenderer.autoscaling.targetMemory }}
{{- end }}
{{- end }}
{{- if .Values.imageRenderer.autoscaling.targetCPU }}
- type: Resource
resource:
name: cpu
{{- if eq (include "grafana.hpa.apiVersion" .) "autoscaling/v2beta1" }}
targetAverageUtilization: {{ .Values.imageRenderer.autoscaling.targetCPU }}
{{- else }}
target:
type: Utilization
averageUtilization: {{ .Values.imageRenderer.autoscaling.targetCPU }}
{{- end }}
{{- end }}
{{- if .Values.imageRenderer.autoscaling.behavior }}
behavior: {{ toYaml .Values.imageRenderer.autoscaling.behavior | nindent 4 }}
{{- end }}
{{- end }}

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{{- if and .Values.imageRenderer.enabled .Values.imageRenderer.networkPolicy.limitIngress }}
---
apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
name: {{ include "grafana.fullname" . }}-image-renderer-ingress
namespace: {{ include "grafana.namespace" . }}
annotations:
comment: Limit image-renderer ingress traffic from grafana
spec:
podSelector:
matchLabels:
{{- include "grafana.imageRenderer.selectorLabels" . | nindent 6 }}
{{- with .Values.imageRenderer.podLabels }}
{{- toYaml . | nindent 6 }}
{{- end }}
policyTypes:
- Ingress
ingress:
- ports:
- port: {{ .Values.imageRenderer.service.targetPort }}
protocol: TCP
from:
- namespaceSelector:
matchLabels:
kubernetes.io/metadata.name: {{ include "grafana.namespace" . }}
podSelector:
matchLabels:
{{- include "grafana.selectorLabels" . | nindent 14 }}
{{- with .Values.podLabels }}
{{- toYaml . | nindent 14 }}
{{- end }}
{{- with .Values.imageRenderer.networkPolicy.extraIngressSelectors -}}
{{ toYaml . | nindent 8 }}
{{- end }}
{{- end }}
{{- if and .Values.imageRenderer.enabled .Values.imageRenderer.networkPolicy.limitEgress }}
---
apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
name: {{ include "grafana.fullname" . }}-image-renderer-egress
namespace: {{ include "grafana.namespace" . }}
annotations:
comment: Limit image-renderer egress traffic to grafana
spec:
podSelector:
matchLabels:
{{- include "grafana.imageRenderer.selectorLabels" . | nindent 6 }}
{{- with .Values.imageRenderer.podLabels }}
{{- toYaml . | nindent 6 }}
{{- end }}
policyTypes:
- Egress
egress:
# allow dns resolution
- ports:
- port: 53
protocol: UDP
- port: 53
protocol: TCP
# talk only to grafana
- ports:
- port: {{ .Values.service.targetPort }}
protocol: TCP
to:
- namespaceSelector:
matchLabels:
kubernetes.io/metadata.name: {{ include "grafana.namespace" . }}
podSelector:
matchLabels:
{{- include "grafana.selectorLabels" . | nindent 14 }}
{{- with .Values.podLabels }}
{{- toYaml . | nindent 14 }}
{{- end }}
{{- end }}

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{{- if and .Values.imageRenderer.enabled .Values.imageRenderer.service.enabled }}
apiVersion: v1
kind: Service
metadata:
name: {{ include "grafana.fullname" . }}-image-renderer
namespace: {{ include "grafana.namespace" . }}
labels:
{{- include "grafana.imageRenderer.labels" . | nindent 4 }}
{{- with .Values.imageRenderer.service.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
{{- with .Values.imageRenderer.service.annotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
spec:
type: ClusterIP
{{- with .Values.imageRenderer.service.clusterIP }}
clusterIP: {{ . }}
{{- end }}
ports:
- name: {{ .Values.imageRenderer.service.portName }}
port: {{ .Values.imageRenderer.service.port }}
protocol: TCP
targetPort: {{ .Values.imageRenderer.service.targetPort }}
{{- with .Values.imageRenderer.appProtocol }}
appProtocol: {{ . }}
{{- end }}
selector:
{{- include "grafana.imageRenderer.selectorLabels" . | nindent 4 }}
{{- end }}

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{{- if .Values.imageRenderer.serviceMonitor.enabled }}
---
apiVersion: monitoring.coreos.com/v1
kind: ServiceMonitor
metadata:
name: {{ include "grafana.fullname" . }}-image-renderer
{{- if .Values.imageRenderer.serviceMonitor.namespace }}
namespace: {{ tpl .Values.imageRenderer.serviceMonitor.namespace . }}
{{- else }}
namespace: {{ include "grafana.namespace" . }}
{{- end }}
labels:
{{- include "grafana.imageRenderer.labels" . | nindent 4 }}
{{- with .Values.imageRenderer.serviceMonitor.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
spec:
endpoints:
- port: {{ .Values.imageRenderer.service.portName }}
{{- with .Values.imageRenderer.serviceMonitor.interval }}
interval: {{ . }}
{{- end }}
{{- with .Values.imageRenderer.serviceMonitor.scrapeTimeout }}
scrapeTimeout: {{ . }}
{{- end }}
honorLabels: true
path: {{ .Values.imageRenderer.serviceMonitor.path }}
scheme: {{ .Values.imageRenderer.serviceMonitor.scheme }}
{{- with .Values.imageRenderer.serviceMonitor.tlsConfig }}
tlsConfig:
{{- toYaml . | nindent 6 }}
{{- end }}
{{- with .Values.imageRenderer.serviceMonitor.relabelings }}
relabelings:
{{- toYaml . | nindent 6 }}
{{- end }}
jobLabel: "{{ .Release.Name }}-image-renderer"
selector:
matchLabels:
{{- include "grafana.imageRenderer.selectorLabels" . | nindent 6 }}
namespaceSelector:
matchNames:
- {{ include "grafana.namespace" . }}
{{- with .Values.imageRenderer.serviceMonitor.targetLabels }}
targetLabels:
{{- toYaml . | nindent 4 }}
{{- end }}
{{- end }}

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{{- if .Values.ingress.enabled -}}
{{- $ingressApiIsStable := eq (include "grafana.ingress.isStable" .) "true" -}}
{{- $ingressSupportsIngressClassName := eq (include "grafana.ingress.supportsIngressClassName" .) "true" -}}
{{- $ingressSupportsPathType := eq (include "grafana.ingress.supportsPathType" .) "true" -}}
{{- $fullName := include "grafana.fullname" . -}}
{{- $servicePort := .Values.service.port -}}
{{- $ingressPath := .Values.ingress.path -}}
{{- $ingressPathType := .Values.ingress.pathType -}}
{{- $extraPaths := .Values.ingress.extraPaths -}}
apiVersion: {{ include "grafana.ingress.apiVersion" . }}
kind: Ingress
metadata:
name: {{ $fullName }}
namespace: {{ include "grafana.namespace" . }}
labels:
{{- include "grafana.labels" . | nindent 4 }}
{{- with .Values.ingress.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
{{- with .Values.ingress.annotations }}
annotations:
{{- range $key, $value := . }}
{{ $key }}: {{ tpl $value $ | quote }}
{{- end }}
{{- end }}
spec:
{{- if and $ingressSupportsIngressClassName .Values.ingress.ingressClassName }}
ingressClassName: {{ .Values.ingress.ingressClassName }}
{{- end -}}
{{- with .Values.ingress.tls }}
tls:
{{- tpl (toYaml .) $ | nindent 4 }}
{{- end }}
rules:
{{- if .Values.ingress.hosts }}
{{- range .Values.ingress.hosts }}
- host: {{ tpl . $ | quote }}
http:
paths:
{{- with $extraPaths }}
{{- toYaml . | nindent 10 }}
{{- end }}
- path: {{ $ingressPath }}
{{- if $ingressSupportsPathType }}
pathType: {{ $ingressPathType }}
{{- end }}
backend:
{{- if $ingressApiIsStable }}
service:
name: {{ $fullName }}
port:
number: {{ $servicePort }}
{{- else }}
serviceName: {{ $fullName }}
servicePort: {{ $servicePort }}
{{- end }}
{{- end }}
{{- else }}
- http:
paths:
- backend:
{{- if $ingressApiIsStable }}
service:
name: {{ $fullName }}
port:
number: {{ $servicePort }}
{{- else }}
serviceName: {{ $fullName }}
servicePort: {{ $servicePort }}
{{- end }}
{{- with $ingressPath }}
path: {{ . }}
{{- end }}
{{- if $ingressSupportsPathType }}
pathType: {{ $ingressPathType }}
{{- end }}
{{- end -}}
{{- end }}

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@ -0,0 +1,61 @@
{{- if .Values.networkPolicy.enabled }}
apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
name: {{ include "grafana.fullname" . }}
namespace: {{ include "grafana.namespace" . }}
labels:
{{- include "grafana.labels" . | nindent 4 }}
{{- with .Values.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
{{- with .Values.annotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
spec:
policyTypes:
{{- if .Values.networkPolicy.ingress }}
- Ingress
{{- end }}
{{- if .Values.networkPolicy.egress.enabled }}
- Egress
{{- end }}
podSelector:
matchLabels:
{{- include "grafana.selectorLabels" . | nindent 6 }}
{{- if .Values.networkPolicy.egress.enabled }}
egress:
{{- if not .Values.networkPolicy.egress.blockDNSResolution }}
- ports:
- port: 53
protocol: UDP
{{- end }}
- ports:
{{ .Values.networkPolicy.egress.ports | toJson }}
{{- with .Values.networkPolicy.egress.to }}
to:
{{- toYaml . | nindent 12 }}
{{- end }}
{{- end }}
{{- if .Values.networkPolicy.ingress }}
ingress:
- ports:
- port: {{ .Values.service.targetPort }}
{{- if not .Values.networkPolicy.allowExternal }}
from:
- podSelector:
matchLabels:
{{ include "grafana.fullname" . }}-client: "true"
{{- with .Values.networkPolicy.explicitNamespacesSelector }}
- namespaceSelector:
{{- toYaml . | nindent 12 }}
{{- end }}
- podSelector:
matchLabels:
{{- include "grafana.labels" . | nindent 14 }}
role: read
{{- end }}
{{- end }}
{{- end }}

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{{- if .Values.podDisruptionBudget }}
apiVersion: {{ include "grafana.podDisruptionBudget.apiVersion" . }}
kind: PodDisruptionBudget
metadata:
name: {{ include "grafana.fullname" . }}
namespace: {{ include "grafana.namespace" . }}
labels:
{{- include "grafana.labels" . | nindent 4 }}
{{- with .Values.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
spec:
{{- with .Values.podDisruptionBudget.minAvailable }}
minAvailable: {{ . }}
{{- end }}
{{- with .Values.podDisruptionBudget.maxUnavailable }}
maxUnavailable: {{ . }}
{{- end }}
selector:
matchLabels:
{{- include "grafana.selectorLabels" . | nindent 6 }}
{{- end }}

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{{- if and .Values.rbac.pspEnabled (.Capabilities.APIVersions.Has "policy/v1beta1/PodSecurityPolicy") }}
apiVersion: policy/v1beta1
kind: PodSecurityPolicy
metadata:
name: {{ include "grafana.fullname" . }}
labels:
{{- include "grafana.labels" . | nindent 4 }}
annotations:
seccomp.security.alpha.kubernetes.io/allowedProfileNames: 'docker/default,runtime/default'
seccomp.security.alpha.kubernetes.io/defaultProfileName: 'docker/default'
{{- if .Values.rbac.pspUseAppArmor }}
apparmor.security.beta.kubernetes.io/allowedProfileNames: 'runtime/default'
apparmor.security.beta.kubernetes.io/defaultProfileName: 'runtime/default'
{{- end }}
spec:
privileged: false
allowPrivilegeEscalation: false
requiredDropCapabilities:
# Default set from Docker, with DAC_OVERRIDE and CHOWN
- ALL
volumes:
- 'configMap'
- 'emptyDir'
- 'projected'
- 'csi'
- 'secret'
- 'downwardAPI'
- 'persistentVolumeClaim'
hostNetwork: false
hostIPC: false
hostPID: false
runAsUser:
rule: 'RunAsAny'
seLinux:
rule: 'RunAsAny'
supplementalGroups:
rule: 'MustRunAs'
ranges:
# Forbid adding the root group.
- min: 1
max: 65535
fsGroup:
rule: 'MustRunAs'
ranges:
# Forbid adding the root group.
- min: 1
max: 65535
readOnlyRootFilesystem: false
{{- end }}

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{{- if and (not .Values.useStatefulSet) .Values.persistence.enabled (not .Values.persistence.existingClaim) (eq .Values.persistence.type "pvc")}}
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
name: {{ include "grafana.fullname" . }}
namespace: {{ include "grafana.namespace" . }}
labels:
{{- include "grafana.labels" . | nindent 4 }}
{{- with .Values.persistence.extraPvcLabels }}
{{- toYaml . | nindent 4 }}
{{- end }}
{{- with .Values.persistence.annotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
{{- with .Values.persistence.finalizers }}
finalizers:
{{- toYaml . | nindent 4 }}
{{- end }}
spec:
accessModes:
{{- range .Values.persistence.accessModes }}
- {{ . | quote }}
{{- end }}
resources:
requests:
storage: {{ .Values.persistence.size | quote }}
{{- if and (.Values.persistence.lookupVolumeName) (lookup "v1" "PersistentVolumeClaim" (include "grafana.namespace" .) (include "grafana.fullname" .)) }}
volumeName: {{ (lookup "v1" "PersistentVolumeClaim" (include "grafana.namespace" .) (include "grafana.fullname" .)).spec.volumeName }}
{{- end }}
{{- with .Values.persistence.storageClassName }}
storageClassName: {{ . }}
{{- end }}
{{- with .Values.persistence.selectorLabels }}
selector:
matchLabels:
{{- toYaml . | nindent 6 }}
{{- end }}
{{- end }}

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{{- if and .Values.rbac.create (not .Values.rbac.useExistingRole) -}}
apiVersion: rbac.authorization.k8s.io/v1
kind: Role
metadata:
name: {{ include "grafana.fullname" . }}
namespace: {{ include "grafana.namespace" . }}
labels:
{{- include "grafana.labels" . | nindent 4 }}
{{- with .Values.annotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
{{- if or .Values.rbac.pspEnabled (and .Values.rbac.namespaced (or .Values.sidecar.dashboards.enabled .Values.sidecar.datasources.enabled .Values.sidecar.plugins.enabled .Values.rbac.extraRoleRules)) }}
rules:
{{- if and .Values.rbac.pspEnabled (.Capabilities.APIVersions.Has "policy/v1beta1/PodSecurityPolicy") }}
- apiGroups: ['extensions']
resources: ['podsecuritypolicies']
verbs: ['use']
resourceNames: [{{ include "grafana.fullname" . }}]
{{- end }}
{{- if and .Values.rbac.namespaced (or .Values.sidecar.dashboards.enabled .Values.sidecar.datasources.enabled .Values.sidecar.plugins.enabled) }}
- apiGroups: [""] # "" indicates the core API group
resources: ["configmaps", "secrets"]
verbs: ["get", "watch", "list"]
{{- end }}
{{- with .Values.rbac.extraRoleRules }}
{{- toYaml . | nindent 2 }}
{{- end}}
{{- else }}
rules: []
{{- end }}
{{- end }}

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{{- if .Values.rbac.create }}
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
name: {{ include "grafana.fullname" . }}
namespace: {{ include "grafana.namespace" . }}
labels:
{{- include "grafana.labels" . | nindent 4 }}
{{- with .Values.annotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: Role
{{- if .Values.rbac.useExistingRole }}
name: {{ .Values.rbac.useExistingRole }}
{{- else }}
name: {{ include "grafana.fullname" . }}
{{- end }}
subjects:
- kind: ServiceAccount
name: {{ include "grafana.serviceAccountName" . }}
namespace: {{ include "grafana.namespace" . }}
{{- end }}

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{{- range $name, $route := .Values.route }}
{{- if $route.enabled -}}
---
apiVersion: {{ $route.apiVersion | default "gateway.networking.k8s.io/v1" }}
kind: {{ $route.kind | default "HTTPRoute" }}
metadata:
{{- with $route.annotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
name: {{ template "grafana.fullname" $ }}{{ if ne $name "main" }}-{{ $name }}{{ end }}
namespace: {{ template "grafana.namespace" $ }}
labels:
app: {{ template "grafana.name" $ }}-prometheus
{{- include "grafana.labels" $ | nindent 4 }}
{{- with $route.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
spec:
{{- with $route.parentRefs }}
parentRefs:
{{- toYaml . | nindent 4 }}
{{- end }}
{{- with $route.hostnames }}
hostnames:
{{- tpl (toYaml .) $ | nindent 4 }}
{{- end }}
rules:
{{- if $route.additionalRules }}
{{- tpl (toYaml $route.additionalRules) $ | nindent 4 }}
{{- end }}
- backendRefs:
- name: {{ include "grafana.fullname" $ }}
port: {{ $.Values.service.port }}
{{- with $route.filters }}
filters:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- with $route.matches }}
matches:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- end }}
{{- end }}

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{{- if .Values.envRenderSecret }}
apiVersion: v1
kind: Secret
metadata:
name: {{ include "grafana.fullname" . }}-env
namespace: {{ include "grafana.namespace" . }}
labels:
{{- include "grafana.labels" . | nindent 4 }}
type: Opaque
data:
{{- range $key, $val := .Values.envRenderSecret }}
{{ $key }}: {{ tpl ($val | toString) $ | b64enc | quote }}
{{- end }}
{{- end }}

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{{- if or (and (not .Values.admin.existingSecret) (not .Values.env.GF_SECURITY_ADMIN_PASSWORD__FILE) (not .Values.env.GF_SECURITY_ADMIN_PASSWORD) (not .Values.env.GF_SECURITY_DISABLE_INITIAL_ADMIN_CREATION)) (and .Values.ldap.enabled (not .Values.ldap.existingSecret)) }}
apiVersion: v1
kind: Secret
metadata:
name: {{ include "grafana.fullname" . }}
namespace: {{ include "grafana.namespace" . }}
labels:
{{- include "grafana.labels" . | nindent 4 }}
{{- with .Values.annotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
type: Opaque
data:
{{- include "grafana.secretsData" . | nindent 2 }}
{{- end }}

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{{- if .Values.service.enabled }}
{{- $root := . }}
apiVersion: v1
kind: Service
metadata:
name: {{ include "grafana.fullname" . }}
namespace: {{ include "grafana.namespace" . }}
labels:
{{- include "grafana.labels" . | nindent 4 }}
{{- with .Values.service.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
{{- with .Values.service.annotations }}
annotations:
{{- tpl (toYaml . | nindent 4) $root }}
{{- end }}
spec:
{{- if (or (eq .Values.service.type "ClusterIP") (empty .Values.service.type)) }}
type: ClusterIP
{{- with .Values.service.clusterIP }}
clusterIP: {{ . }}
{{- end }}
{{- else if eq .Values.service.type "LoadBalancer" }}
type: LoadBalancer
{{- with .Values.service.loadBalancerIP }}
loadBalancerIP: {{ . }}
{{- end }}
{{- with .Values.service.loadBalancerClass }}
loadBalancerClass: {{ . }}
{{- end }}
{{- with .Values.service.loadBalancerSourceRanges }}
loadBalancerSourceRanges:
{{- toYaml . | nindent 4 }}
{{- end }}
{{- else }}
type: {{ .Values.service.type }}
{{- end }}
{{- if .Values.service.ipFamilyPolicy }}
ipFamilyPolicy: {{ .Values.service.ipFamilyPolicy }}
{{- end }}
{{- if .Values.service.ipFamilies }}
ipFamilies: {{ .Values.service.ipFamilies | toYaml | nindent 2 }}
{{- end }}
{{- with .Values.service.externalIPs }}
externalIPs:
{{- toYaml . | nindent 4 }}
{{- end }}
{{- with .Values.service.externalTrafficPolicy }}
externalTrafficPolicy: {{ . }}
{{- end }}
{{- with .Values.service.sessionAffinity }}
sessionAffinity: {{ . }}
{{- end }}
ports:
- name: {{ .Values.service.portName }}
port: {{ .Values.service.port }}
protocol: TCP
targetPort: {{ .Values.service.targetPort }}
{{- with .Values.service.appProtocol }}
appProtocol: {{ . }}
{{- end }}
{{- if (and (eq .Values.service.type "NodePort") (not (empty .Values.service.nodePort))) }}
nodePort: {{ .Values.service.nodePort }}
{{- end }}
{{- with .Values.extraExposePorts }}
{{- tpl (toYaml . | nindent 4) $root }}
{{- end }}
selector:
{{- include "grafana.selectorLabels" . | nindent 4 }}
{{- end }}

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{{- if .Values.serviceAccount.create }}
apiVersion: v1
kind: ServiceAccount
automountServiceAccountToken: {{ .Values.serviceAccount.autoMount | default .Values.serviceAccount.automountServiceAccountToken }}
metadata:
labels:
{{- include "grafana.labels" . | nindent 4 }}
{{- with .Values.serviceAccount.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
{{- with .Values.serviceAccount.annotations }}
annotations:
{{- tpl (toYaml . | nindent 4) $ }}
{{- end }}
name: {{ include "grafana.serviceAccountName" . }}
namespace: {{ include "grafana.namespace" . }}
{{- end }}

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{{- if .Values.serviceMonitor.enabled }}
---
apiVersion: monitoring.coreos.com/v1
kind: ServiceMonitor
metadata:
name: {{ include "grafana.fullname" . }}
{{- if .Values.serviceMonitor.namespace }}
namespace: {{ tpl .Values.serviceMonitor.namespace . }}
{{- else }}
namespace: {{ include "grafana.namespace" . }}
{{- end }}
labels:
{{- include "grafana.labels" . | nindent 4 }}
{{- with .Values.serviceMonitor.labels }}
{{- tpl (toYaml . | nindent 4) $ }}
{{- end }}
spec:
endpoints:
- port: {{ .Values.service.portName }}
{{- with .Values.serviceMonitor.interval }}
interval: {{ . }}
{{- end }}
{{- with .Values.serviceMonitor.scrapeTimeout }}
scrapeTimeout: {{ . }}
{{- end }}
honorLabels: true
path: {{ .Values.serviceMonitor.path }}
scheme: {{ .Values.serviceMonitor.scheme }}
{{- with .Values.serviceMonitor.tlsConfig }}
tlsConfig:
{{- toYaml . | nindent 6 }}
{{- end }}
{{- with .Values.serviceMonitor.relabelings }}
relabelings:
{{- toYaml . | nindent 6 }}
{{- end }}
{{- with .Values.serviceMonitor.metricRelabelings }}
metricRelabelings:
{{- toYaml . | nindent 6 }}
{{- end }}
{{- with .Values.serviceMonitor.basicAuth }}
basicAuth:
{{- toYaml . | nindent 6 }}
{{- end }}
jobLabel: "{{ .Release.Name }}"
selector:
matchLabels:
{{- include "grafana.selectorLabels" . | nindent 6 }}
namespaceSelector:
matchNames:
- {{ include "grafana.namespace" . }}
{{- with .Values.serviceMonitor.targetLabels }}
targetLabels:
{{- toYaml . | nindent 4 }}
{{- end }}
{{- end }}

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{{- $sts := list "sts" "StatefulSet" "statefulset" -}}
{{- if (or (.Values.useStatefulSet) (and .Values.persistence.enabled (not .Values.persistence.existingClaim) (has .Values.persistence.type $sts)))}}
apiVersion: apps/v1
kind: StatefulSet
metadata:
name: {{ include "grafana.fullname" . }}
namespace: {{ include "grafana.namespace" . }}
labels:
{{- include "grafana.labels" . | nindent 4 }}
{{- with .Values.annotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
spec:
replicas: {{ .Values.replicas }}
selector:
matchLabels:
{{- include "grafana.selectorLabels" . | nindent 6 }}
serviceName: {{ include "grafana.fullname" . }}-headless
template:
metadata:
labels:
{{- include "grafana.labels" . | nindent 8 }}
{{- with .Values.podLabels }}
{{- toYaml . | nindent 8 }}
{{- end }}
annotations:
checksum/config: {{ include (print $.Template.BasePath "/configmap.yaml") . | sha256sum }}
checksum/dashboards-json-config: {{ include (print $.Template.BasePath "/dashboards-json-configmap.yaml") . | sha256sum }}
checksum/sc-dashboard-provider-config: {{ include (print $.Template.BasePath "/configmap-dashboard-provider.yaml") . | sha256sum }}
{{- if and (or (and (not .Values.admin.existingSecret) (not .Values.env.GF_SECURITY_ADMIN_PASSWORD__FILE) (not .Values.env.GF_SECURITY_ADMIN_PASSWORD)) (and .Values.ldap.enabled (not .Values.ldap.existingSecret))) (not .Values.env.GF_SECURITY_DISABLE_INITIAL_ADMIN_CREATION) }}
checksum/secret: {{ include (print $.Template.BasePath "/secret.yaml") . | sha256sum }}
{{- end }}
kubectl.kubernetes.io/default-container: {{ .Chart.Name }}
{{- with .Values.podAnnotations }}
{{- toYaml . | nindent 8 }}
{{- end }}
spec:
{{- include "grafana.pod" . | nindent 6 }}
{{- if .Values.persistence.enabled}}
volumeClaimTemplates:
- apiVersion: v1
kind: PersistentVolumeClaim
metadata:
name: storage
spec:
accessModes: {{ .Values.persistence.accessModes }}
storageClassName: {{ .Values.persistence.storageClassName }}
resources:
requests:
storage: {{ .Values.persistence.size }}
{{- with .Values.persistence.selectorLabels }}
selector:
matchLabels:
{{- toYaml . | nindent 10 }}
{{- end }}
{{- end }}
{{- end }}

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{{- if .Values.testFramework.enabled }}
apiVersion: v1
kind: ConfigMap
metadata:
name: {{ include "grafana.fullname" . }}-test
namespace: {{ include "grafana.namespace" . }}
annotations:
"helm.sh/hook": {{ .Values.testFramework.hookType | default "test" }}
"helm.sh/hook-delete-policy": "before-hook-creation,hook-succeeded"
labels:
{{- include "grafana.labels" . | nindent 4 }}
data:
run.sh: |-
@test "Test Health" {
url="http://{{ include "grafana.fullname" . }}/api/health"
code=$(wget --server-response --spider --timeout 90 --tries 10 ${url} 2>&1 | awk '/^ HTTP/{print $2}')
[ "$code" == "200" ]
}
{{- end }}

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{{- if and (.Capabilities.APIVersions.Has "policy/v1beta1/PodSecurityPolicy") .Values.testFramework.enabled .Values.rbac.pspEnabled }}
apiVersion: policy/v1beta1
kind: PodSecurityPolicy
metadata:
name: {{ include "grafana.fullname" . }}-test
annotations:
"helm.sh/hook": {{ .Values.testFramework.hookType | default "test" }}
"helm.sh/hook-delete-policy": "before-hook-creation,hook-succeeded"
labels:
{{- include "grafana.labels" . | nindent 4 }}
spec:
allowPrivilegeEscalation: true
privileged: false
hostNetwork: false
hostIPC: false
hostPID: false
fsGroup:
rule: RunAsAny
seLinux:
rule: RunAsAny
supplementalGroups:
rule: RunAsAny
runAsUser:
rule: RunAsAny
volumes:
- configMap
- downwardAPI
- emptyDir
- projected
- csi
- secret
{{- end }}

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{{- if and (.Capabilities.APIVersions.Has "policy/v1beta1/PodSecurityPolicy") .Values.testFramework.enabled .Values.rbac.pspEnabled }}
apiVersion: rbac.authorization.k8s.io/v1
kind: Role
metadata:
name: {{ include "grafana.fullname" . }}-test
namespace: {{ include "grafana.namespace" . }}
annotations:
"helm.sh/hook": {{ .Values.testFramework.hookType | default "test" }}
"helm.sh/hook-delete-policy": "before-hook-creation,hook-succeeded"
labels:
{{- include "grafana.labels" . | nindent 4 }}
rules:
- apiGroups: ['policy']
resources: ['podsecuritypolicies']
verbs: ['use']
resourceNames: [{{ include "grafana.fullname" . }}-test]
{{- end }}

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{{- if and (.Capabilities.APIVersions.Has "policy/v1beta1/PodSecurityPolicy") .Values.testFramework.enabled .Values.rbac.pspEnabled }}
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
name: {{ include "grafana.fullname" . }}-test
namespace: {{ include "grafana.namespace" . }}
annotations:
"helm.sh/hook": {{ .Values.testFramework.hookType | default "test" }}
"helm.sh/hook-delete-policy": "before-hook-creation,hook-succeeded"
labels:
{{- include "grafana.labels" . | nindent 4 }}
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: Role
name: {{ include "grafana.fullname" . }}-test
subjects:
- kind: ServiceAccount
name: {{ include "grafana.serviceAccountNameTest" . }}
namespace: {{ include "grafana.namespace" . }}
{{- end }}

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{{- if and .Values.testFramework.enabled .Values.serviceAccount.create }}
apiVersion: v1
kind: ServiceAccount
metadata:
labels:
{{- include "grafana.labels" . | nindent 4 }}
name: {{ include "grafana.serviceAccountNameTest" . }}
namespace: {{ include "grafana.namespace" . }}
annotations:
"helm.sh/hook": {{ .Values.testFramework.hookType | default "test" }}
"helm.sh/hook-delete-policy": "before-hook-creation,hook-succeeded"
{{- end }}

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{{- if .Values.testFramework.enabled }}
{{- $root := . }}
apiVersion: v1
kind: Pod
metadata:
name: {{ include "grafana.fullname" . }}-test
labels:
{{- include "grafana.labels" . | nindent 4 }}
annotations:
"helm.sh/hook": {{ .Values.testFramework.hookType | default "test" }}
"helm.sh/hook-delete-policy": "before-hook-creation,hook-succeeded"
namespace: {{ include "grafana.namespace" . }}
spec:
serviceAccountName: {{ include "grafana.serviceAccountNameTest" . }}
{{- with .Values.testFramework.securityContext }}
securityContext:
{{- toYaml . | nindent 4 }}
{{- end }}
{{- if or .Values.image.pullSecrets .Values.global.imagePullSecrets }}
imagePullSecrets:
{{- include "grafana.imagePullSecrets" (dict "root" $root "imagePullSecrets" .Values.image.pullSecrets) | nindent 4 }}
{{- end }}
{{- with .Values.nodeSelector }}
nodeSelector:
{{- toYaml . | nindent 4 }}
{{- end }}
{{- with .Values.affinity }}
affinity:
{{- tpl (toYaml .) $root | nindent 4 }}
{{- end }}
{{- with .Values.tolerations }}
tolerations:
{{- toYaml . | nindent 4 }}
{{- end }}
containers:
- name: {{ .Release.Name }}-test
image: "{{ .Values.global.imageRegistry | default .Values.testFramework.image.registry }}/{{ .Values.testFramework.image.repository }}:{{ .Values.testFramework.image.tag }}"
imagePullPolicy: "{{ .Values.testFramework.imagePullPolicy}}"
command: ["/opt/bats/bin/bats", "-t", "/tests/run.sh"]
{{- with .Values.testFramework.containerSecurityContext }}
securityContext:
{{- toYaml . | nindent 8 }}
{{- end }}
volumeMounts:
- mountPath: /tests
name: tests
readOnly: true
{{- with .Values.testFramework.resources }}
resources:
{{- toYaml . | nindent 8 }}
{{- end }}
volumes:
- name: tests
configMap:
name: {{ include "grafana.fullname" . }}-test
restartPolicy: Never
{{- end }}

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@ -0,0 +1,24 @@
# Patterns to ignore when building packages.
# This supports shell glob matching, relative path matching, and
# negation (prefixed with !). Only one pattern per line.
.DS_Store
# Common VCS dirs
.git/
.gitignore
.bzr/
.bzrignore
.hg/
.hgignore
.svn/
# Common backup files
*.swp
*.bak
*.tmp
*~
# Various IDEs
.project
.idea/
*.tmproj
ci/
OWNERS

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@ -0,0 +1,15 @@
dependencies:
- name: alertmanager
repository: https://prometheus-community.github.io/helm-charts
version: 1.16.1
- name: kube-state-metrics
repository: https://prometheus-community.github.io/helm-charts
version: 5.32.0
- name: prometheus-node-exporter
repository: https://prometheus-community.github.io/helm-charts
version: 4.45.2
- name: prometheus-pushgateway
repository: https://prometheus-community.github.io/helm-charts
version: 3.1.0
digest: sha256:8ca0a26f44a2c37bfe5bb47146bb0460cbe1209ca0a4e246677bbe1bfd0d98c6
generated: "2025-04-17T12:59:39.016693261Z"

59
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@ -0,0 +1,59 @@
apiVersion: v2
name: prometheus
# renovate: github=prometheus/prometheus
appVersion: v3.3.0
version: 27.11.0
kubeVersion: ">=1.19.0-0"
description: Prometheus is a monitoring system and time series database.
home: https://prometheus.io/
icon: https://raw.githubusercontent.com/prometheus/prometheus.github.io/master/assets/prometheus_logo-cb55bb5c346.png
sources:
- https://github.com/prometheus/alertmanager
- https://github.com/prometheus/prometheus
- https://github.com/prometheus/pushgateway
- https://github.com/prometheus/node_exporter
- https://github.com/kubernetes/kube-state-metrics
maintainers:
- name: gianrubio
email: gianrubio@gmail.com
url: https://github.com/gianrubio
- name: zanhsieh
email: zanhsieh@gmail.com
url: https://github.com/zanhsieh
- name: Xtigyro
email: miroslav.hadzhiev@gmail.com
url: https://github.com/Xtigyro
- name: naseemkullah
email: naseem@transit.app
url: https://github.com/naseemkullah
- name: zeritti
email: rootsandtrees@posteo.de
url: https://github.com/zeritti
type: application
dependencies:
- name: alertmanager
version: "1.16.*"
repository: https://prometheus-community.github.io/helm-charts
condition: alertmanager.enabled
- name: kube-state-metrics
version: "5.32.*"
repository: https://prometheus-community.github.io/helm-charts
condition: kube-state-metrics.enabled
- name: prometheus-node-exporter
version: "4.45.*"
repository: https://prometheus-community.github.io/helm-charts
condition: prometheus-node-exporter.enabled
- name: prometheus-pushgateway
version: "3.1.*"
repository: https://prometheus-community.github.io/helm-charts
condition: prometheus-pushgateway.enabled
keywords:
- monitoring
- prometheus
annotations:
"artifacthub.io/license": Apache-2.0
"artifacthub.io/links": |
- name: Chart Source
url: https://github.com/prometheus-community/helm-charts
- name: Upstream Project
url: https://github.com/prometheus/prometheus

392
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@ -0,0 +1,392 @@
# Prometheus
[Prometheus](https://prometheus.io/), a [Cloud Native Computing Foundation](https://cncf.io/) project, is a systems and service monitoring system. It collects metrics from configured targets at given intervals, evaluates rule expressions, displays the results, and can trigger alerts if some condition is observed to be true.
This chart bootstraps a [Prometheus](https://prometheus.io/) deployment on a [Kubernetes](http://kubernetes.io) cluster using the [Helm](https://helm.sh) package manager.
## Prerequisites
- Kubernetes 1.19+
- Helm 3.7+
## Get Repository Info
```console
helm repo add prometheus-community https://prometheus-community.github.io/helm-charts
helm repo update
```
_See [helm repository](https://helm.sh/docs/helm/helm_repo/) for command documentation._
## Install Chart
Starting with version 16.0, the Prometheus chart requires Helm 3.7+ in order to install successfully. Please check your `helm` release before installation.
```console
helm install [RELEASE_NAME] prometheus-community/prometheus
```
_See [configuration](#configuration) below._
_See [helm install](https://helm.sh/docs/helm/helm_install/) for command documentation._
## Dependencies
By default this chart installs additional, dependent charts:
- [alertmanager](https://github.com/prometheus-community/helm-charts/tree/main/charts/alertmanager)
- [kube-state-metrics](https://github.com/prometheus-community/helm-charts/tree/main/charts/kube-state-metrics)
- [prometheus-node-exporter](https://github.com/prometheus-community/helm-charts/tree/main/charts/prometheus-node-exporter)
- [prometheus-pushgateway](https://github.com/walker-tom/helm-charts/tree/main/charts/prometheus-pushgateway)
To disable the dependency during installation, set `alertmanager.enabled`, `kube-state-metrics.enabled`, `prometheus-node-exporter.enabled` and `prometheus-pushgateway.enabled` to `false`.
_See [helm dependency](https://helm.sh/docs/helm/helm_dependency/) for command documentation._
## Uninstall Chart
```console
helm uninstall [RELEASE_NAME]
```
This removes all the Kubernetes components associated with the chart and deletes the release.
_See [helm uninstall](https://helm.sh/docs/helm/helm_uninstall/) for command documentation._
## Updating values.schema.json
A [`values.schema.json`](https://helm.sh/docs/topics/charts/#schema-files) file has been added to validate chart values. When `values.yaml` file has a structure change (i.e. add a new field, change value type, etc.), modify `values.schema.json` file manually or run `helm schema-gen values.yaml > values.schema.json` to ensure the schema is aligned with the latest values. Refer to [helm plugin `helm-schema-gen`](https://github.com/karuppiah7890/helm-schema-gen) for plugin installation instructions.
## Upgrading Chart
```console
helm upgrade [RELEASE_NAME] prometheus-community/prometheus --install
```
_See [helm upgrade](https://helm.sh/docs/helm/helm_upgrade/) for command documentation._
### To 27.0
Prometheus' configuration parameter `insecure_skip_verify` in scrape configs `serverFiles."prometheus.yml".scrape_configs` has been commented out keeping thus the default Prometheus' value.
If certificate verification must be skipped, please, uncomment the line before upgrading.
### To 26.0
This release changes default version of promethues to v3.0.0, See official [migration guide](https://prometheus.io/docs/prometheus/latest/migration/#prometheus-3-0-migration-guide
) and [release notes](https://github.com/prometheus/prometheus/releases/tag/v3.0.0) for more details.
### To 25.0
The `server.remoteRead[].url` and `server.remoteWrite[].url` fields now support templating. Allowing for `url` values such as `https://{{ .Release.Name }}.example.com`.
Any entries in these which previously included `{{` or `}}` must be escaped with `{{ "{{" }}` and `{{ "}}" }}` respectively. Entries which did not previously include the template-like syntax will not be affected.
### To 24.0
Require Kubernetes 1.19+
Release 1.0.0 of the _alertmanager_ replaced [configmap-reload](https://github.com/jimmidyson/configmap-reload) with [prometheus-config-reloader](https://github.com/prometheus-operator/prometheus-operator/tree/main/cmd/prometheus-config-reloader).
Extra command-line arguments specified via `configmapReload.prometheus.extraArgs` are not compatible and will break with the new prometheus-config-reloader. Please, refer to the [sources](https://github.com/prometheus-operator/prometheus-operator/blob/main/cmd/prometheus-config-reloader/main.go) in order to make the appropriate adjustment to the extra command-line arguments.
### To 23.0
Release 5.0.0 of the _kube-state-metrics_ chart introduced a separation of the `image.repository` value in two distinct values:
```console
image:
registry: registry.k8s.io
repository: kube-state-metrics/kube-state-metrics
```
If a custom values file or CLI flags set `kube-state.metrics.image.repository`, please, set the new values accordingly.
If you are upgrading _prometheus-pushgateway_ with the chart and _prometheus-pushgateway_ has been deployed as a statefulset with a persistent volume, the statefulset must be deleted before upgrading the chart, e.g.:
```bash
kubectl delete sts -l app.kubernetes.io/name=prometheus-pushgateway -n monitoring --cascade=orphan
```
Users are advised to review changes in the corresponding chart releases before upgrading.
### To 22.0
The `app.kubernetes.io/version` label has been removed from the pod selector.
Therefore, you must delete the previous StatefulSet or Deployment before upgrading. Performing this operation will cause **Prometheus to stop functioning** until the upgrade is complete.
```console
kubectl delete deploy,sts -l app.kubernetes.io/name=prometheus
```
### To 21.0
The Kubernetes labels have been updated to follow [Helm 3 label and annotation best practices](https://helm.sh/docs/chart_best_practices/labels/).
Specifically, labels mapping is listed below:
| OLD | NEW |
|--------------------|------------------------------|
|heritage | app.kubernetes.io/managed-by |
|chart | helm.sh/chart |
|[container version] | app.kubernetes.io/version |
|app | app.kubernetes.io/name |
|release | app.kubernetes.io/instance |
Therefore, depending on the way you've configured the chart, the previous StatefulSet or Deployment need to be deleted before upgrade.
If `runAsStatefulSet: false` (this is the default):
```console
kubectl delete deploy -l app=prometheus
```
If `runAsStatefulSet: true`:
```console
kubectl delete sts -l app=prometheus
```
After that do the actual upgrade:
```console
helm upgrade -i prometheus prometheus-community/prometheus
```
### To 20.0
The [configmap-reload](https://github.com/jimmidyson/configmap-reload) container was replaced by the [prometheus-config-reloader](https://github.com/prometheus-operator/prometheus-operator/tree/main/cmd/prometheus-config-reloader).
Extra command-line arguments specified via configmapReload.prometheus.extraArgs are not compatible and will break with the new prometheus-config-reloader, refer to the [sources](https://github.com/prometheus-operator/prometheus-operator/blob/main/cmd/prometheus-config-reloader/main.go) in order to make the appropriate adjustment to the extra command-line arguments.
### To 19.0
Prometheus has been updated to version v2.40.5.
Prometheus-pushgateway was updated to version 2.0.0 which adapted [Helm label and annotation best practices](https://helm.sh/docs/chart_best_practices/labels/).
See the [upgrade docs of the prometheus-pushgateway chart](https://github.com/prometheus-community/helm-charts/tree/main/charts/prometheus-pushgateway#to-200) to see whats to do, before you upgrade Prometheus!
The condition in Chart.yaml to disable kube-state-metrics has been changed from `kubeStateMetrics.enabled` to `kube-state-metrics.enabled`
The Docker image tag is used from appVersion field in Chart.yaml by default.
Unused subchart configs has been removed and subchart config is now on the bottom of the config file.
If Prometheus is used as deployment the updatestrategy has been changed to "Recreate" by default, so Helm updates work out of the box.
`.Values.server.extraTemplates` & `.Values.server.extraObjects` has been removed in favour of `.Values.extraManifests`, which can do the same.
`.Values.server.enabled` has been removed as it's useless now that all components are created by subcharts.
All files in `templates/server` directory has been moved to `templates` directory.
```bash
helm upgrade [RELEASE_NAME] prometheus-community/prometheus --version 19.0.0
```
### To 18.0
Version 18.0.0 uses alertmanager service from the [alertmanager chart](https://github.com/prometheus-community/helm-charts/tree/main/charts/alertmanager). If you've made some config changes, please check the old `alertmanager` and the new `alertmanager` configuration section in values.yaml for differences.
Note that the `configmapReload` section for `alertmanager` was moved out of dedicated section (`configmapReload.alertmanager`) to alertmanager embedded (`alertmanager.configmapReload`).
Before you update, please scale down the `prometheus-server` deployment to `0` then perform upgrade:
```bash
# In 17.x
kubectl scale deploy prometheus-server --replicas=0
# Upgrade
helm upgrade [RELEASE_NAME] prometheus-community/prometheus --version 18.0.0
```
### To 17.0
Version 17.0.0 uses pushgateway service from the [prometheus-pushgateway chart](https://github.com/prometheus-community/helm-charts/tree/main/charts/prometheus-pushgateway). If you've made some config changes, please check the old `pushgateway` and the new `prometheus-pushgateway` configuration section in values.yaml for differences.
Before you update, please scale down the `prometheus-server` deployment to `0` then perform upgrade:
```bash
# In 16.x
kubectl scale deploy prometheus-server --replicas=0
# Upgrade
helm upgrade [RELEASE_NAME] prometheus-community/prometheus --version 17.0.0
```
### To 16.0
Starting from version 16.0 embedded services (like alertmanager, node-exporter etc.) are moved out of Prometheus chart and the respecting charts from this repository are used as dependencies. Version 16.0.0 moves node-exporter service to [prometheus-node-exporter chart](https://github.com/prometheus-community/helm-charts/tree/main/charts/prometheus-node-exporter). If you've made some config changes, please check the old `nodeExporter` and the new `prometheus-node-exporter` configuration section in values.yaml for differences.
Before you update, please scale down the `prometheus-server` deployment to `0` then perform upgrade:
```bash
# In 15.x
kubectl scale deploy prometheus-server --replicas=0
# Upgrade
helm upgrade [RELEASE_NAME] prometheus-community/prometheus --version 16.0.0
```
### To 15.0
Version 15.0.0 changes the relabeling config, aligning it with the [Prometheus community conventions](https://github.com/prometheus/prometheus/pull/9832). If you've made manual changes to the relabeling config, you have to adapt your changes.
Before you update please execute the following command, to be able to update kube-state-metrics:
```bash
kubectl delete deployments.apps -l app.kubernetes.io/instance=prometheus,app.kubernetes.io/name=kube-state-metrics --cascade=orphan
```
### To 9.0
Version 9.0 adds a new option to enable or disable the Prometheus Server. This supports the use case of running a Prometheus server in one k8s cluster and scraping exporters in another cluster while using the same chart for each deployment. To install the server `server.enabled` must be set to `true`.
### To 5.0
As of version 5.0, this chart uses Prometheus 2.x. This version of prometheus introduces a new data format and is not compatible with prometheus 1.x. It is recommended to install this as a new release, as updating existing releases will not work. See the [prometheus docs](https://prometheus.io/docs/prometheus/latest/migration/#storage) for instructions on retaining your old data.
Prometheus version 2.x has made changes to alertmanager, storage and recording rules. Check out the migration guide [here](https://prometheus.io/docs/prometheus/2.0/migration/).
Users of this chart will need to update their alerting rules to the new format before they can upgrade.
### Example Migration
Assuming you have an existing release of the prometheus chart, named `prometheus-old`. In order to update to prometheus 2.x while keeping your old data do the following:
1. Update the `prometheus-old` release. Disable scraping on every component besides the prometheus server, similar to the configuration below:
```yaml
alertmanager:
enabled: false
alertmanagerFiles:
alertmanager.yml: ""
kubeStateMetrics:
enabled: false
nodeExporter:
enabled: false
pushgateway:
enabled: false
server:
extraArgs:
storage.local.retention: 720h
serverFiles:
alerts: ""
prometheus.yml: ""
rules: ""
```
1. Deploy a new release of the chart with version 5.0+ using prometheus 2.x. In the values.yaml set the scrape config as usual, and also add the `prometheus-old` instance as a remote-read target.
```yaml
prometheus.yml:
...
remote_read:
- url: http://prometheus-old/api/v1/read
...
```
Old data will be available when you query the new prometheus instance.
## Configuration
See [Customizing the Chart Before Installing](https://helm.sh/docs/intro/using_helm/#customizing-the-chart-before-installing). To see all configurable options with detailed comments, visit the chart's [values.yaml](./values.yaml), or run these configuration commands:
```console
helm show values prometheus-community/prometheus
```
You may similarly use the above configuration commands on each chart [dependency](#dependencies) to see its configurations.
### Scraping Pod Metrics via Annotations
This chart uses a default configuration that causes prometheus to scrape a variety of kubernetes resource types, provided they have the correct annotations. In this section we describe how to configure pods to be scraped; for information on how other resource types can be scraped you can do a `helm template` to get the kubernetes resource definitions, and then reference the prometheus configuration in the ConfigMap against the prometheus documentation for [relabel_config](https://prometheus.io/docs/prometheus/latest/configuration/configuration/#relabel_config) and [kubernetes_sd_config](https://prometheus.io/docs/prometheus/latest/configuration/configuration/#kubernetes_sd_config).
In order to get prometheus to scrape pods, you must add annotations to the pods as below:
```yaml
metadata:
annotations:
prometheus.io/scrape: "true"
prometheus.io/path: /metrics
prometheus.io/port: "8080"
```
You should adjust `prometheus.io/path` based on the URL that your pod serves metrics from. `prometheus.io/port` should be set to the port that your pod serves metrics from. Note that the values for `prometheus.io/scrape` and `prometheus.io/port` must be enclosed in double quotes.
### Sharing Alerts Between Services
Note that when [installing](#install-chart) or [upgrading](#upgrading-chart) you may use multiple values override files. This is particularly useful when you have alerts belonging to multiple services in the cluster. For example,
```yaml
# values.yaml
# ...
# service1-alert.yaml
serverFiles:
alerts:
service1:
- alert: anAlert
# ...
# service2-alert.yaml
serverFiles:
alerts:
service2:
- alert: anAlert
# ...
```
```console
helm install [RELEASE_NAME] prometheus-community/prometheus -f values.yaml -f service1-alert.yaml -f service2-alert.yaml
```
### RBAC Configuration
Roles and RoleBindings resources will be created automatically for `server` service.
To manually setup RBAC you need to set the parameter `rbac.create=false` and specify the service account to be used for each service by setting the parameters: `serviceAccounts.{{ component }}.create` to `false` and `serviceAccounts.{{ component }}.name` to the name of a pre-existing service account.
> **Tip**: You can refer to the default `*-clusterrole.yaml` and `*-clusterrolebinding.yaml` files in [templates](templates/) to customize your own.
### ConfigMap Files
AlertManager is configured through [alertmanager.yml](https://prometheus.io/docs/alerting/configuration/). This file (and any others listed in `alertmanagerFiles`) will be mounted into the `alertmanager` pod.
Prometheus is configured through [prometheus.yml](https://prometheus.io/docs/operating/configuration/). This file (and any others listed in `serverFiles`) will be mounted into the `server` pod.
### Ingress TLS
If your cluster allows automatic creation/retrieval of TLS certificates (e.g. [cert-manager](https://github.com/jetstack/cert-manager)), please refer to the documentation for that mechanism.
To manually configure TLS, first create/retrieve a key & certificate pair for the address(es) you wish to protect. Then create a TLS secret in the namespace:
```console
kubectl create secret tls prometheus-server-tls --cert=path/to/tls.cert --key=path/to/tls.key
```
Include the secret's name, along with the desired hostnames, in the alertmanager/server Ingress TLS section of your custom `values.yaml` file:
```yaml
server:
ingress:
## If true, Prometheus server Ingress will be created
##
enabled: true
## Prometheus server Ingress hostnames
## Must be provided if Ingress is enabled
##
hosts:
- prometheus.domain.com
## Prometheus server Ingress TLS configuration
## Secrets must be manually created in the namespace
##
tls:
- secretName: prometheus-server-tls
hosts:
- prometheus.domain.com
```
### NetworkPolicy
Enabling Network Policy for Prometheus will secure connections to Alert Manager and Kube State Metrics by only accepting connections from Prometheus Server. All inbound connections to Prometheus Server are still allowed.
To enable network policy for Prometheus, install a networking plugin that implements the Kubernetes NetworkPolicy spec, and set `networkPolicy.enabled` to true.
If NetworkPolicy is enabled for Prometheus' scrape targets, you may also need to manually create a networkpolicy which allows it.

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---
## Test case: automount SA token
serviceAccounts:
server:
automountServiceAccountToken: true

28
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@ -0,0 +1,28 @@
---
## Test case: test config-reloader in deployment
configmapReload:
env:
- name: APPNAME
value: "prometheus-config-reloader"
prometheus:
containerSecurityContext:
allowPrivilegeEscalation: false
capabilities:
drop:
- ALL
runAsNonRoot: true
readOnlyRootFilesystem: true
seccompProfile:
type: RuntimeDefault
extraArgs:
log-level: debug
watch-interval: 1m
startupProbe:
enabled: true
server:
statefulSet:
enabled: false

28
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---
## Test case: test config-reloader in statefulset
configmapReload:
env:
- name: APPNAME
value: "prometheus-config-reloader"
prometheus:
containerSecurityContext:
allowPrivilegeEscalation: false
capabilities:
drop:
- ALL
runAsNonRoot: true
readOnlyRootFilesystem: true
seccompProfile:
type: RuntimeDefault
extraArgs:
log-level: debug
watch-interval: 1m
startupProbe:
enabled: true
server:
statefulSet:
enabled: true

22
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@ -0,0 +1,22 @@
---
## Test case: set extra manifests to deploy
extraManifests:
- |
apiVersion: v1
kind: ConfigMap
metadata:
labels:
ci: "true"
name: prometheus-extra-cm-first
data:
GREETING: "hello"
- |
apiVersion: v1
kind: ConfigMap
metadata:
labels:
ci: "true"
name: prometheus-extra-cm-second
data:
prometheus.txt: "{{ include "prometheus.server.fullname" . }}"
immutable: true

43
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@ -0,0 +1,43 @@
---
## Test case: set various fields in deployment
server:
automountServiceAccountToken: true
clusterRoleNameOverride: "ci-prometheus-server-cluster-role"
containerSecurityContext:
allowPrivilegeEscalation: false
capabilities:
drop:
- ALL
seccompProfile:
type: RuntimeDefault
env:
- name: APPNAME
value: prometheus
extraArgs:
query.timeout: 1m
query.max-concurrency: 15
global:
external_labels:
cluster: "ci"
persistentVolume:
enabled: true
size: 2Gi
prefixURL: /prometheus
retentionSize: 1GB
startupProbe:
enabled: true
statefulSet:
enabled: false
tsdb:
out_of_order_time_window: 10s

44
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@ -0,0 +1,44 @@
---
# Test case: set various fields in statefulset
server:
automountServiceAccountToken: true
clusterRoleNameOverride: "ci-prometheus-server-cluster-role"
containerSecurityContext:
allowPrivilegeEscalation: false
capabilities:
drop:
- ALL
seccompProfile:
type: RuntimeDefault
env:
- name: APPNAME
value: prometheus
extraArgs:
query.timeout: 1m
query.max-concurrency: 15
global:
external_labels:
cluster: "ci"
persistentVolume:
enabled: true
statefulSetNameOverride: "ci-prometheus-server-pvc"
size: 2Gi
prefixURL: /prometheus
retentionSize: 1GB
startupProbe:
enabled: true
statefulSet:
enabled: true
tsdb:
out_of_order_time_window: 10s

5
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@ -0,0 +1,5 @@
---
# Test case: set meta labels
commonMetaLabels:
ci: "true"
env: "ci"

13
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@ -0,0 +1,13 @@
---
## Test case: set PVC retention policy in statefulset
server:
automountServiceAccountToken: true
statefulSet:
enabled: true
pvcDeleteOnStsDelete: true
pvcDeleteOnStsScale: true
persistentVolume:
enabled: true
size: 2Gi

18
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---
## Test case: run standalone Prometheus deployment
alertmanager:
enabled: false
kube-state-metrics:
enabled: false
prometheus-node-exporter:
enabled: false
prometheus-pushgateway:
enabled: false
server:
automountServiceAccountToken: true
persistentVolume:
enabled: false

114
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@ -0,0 +1,114 @@
---
## Test case: Prometheus with namespaced SD
## Prometheus runs service discovery (SD) in its own namespace only.
## A custom cluster role is set up and bound to SA through a role binding
## in the given namespace. Prometheus *must* be told that its SD
## is namespaced by means of 'scrape_configs.kubernetes_sd_configs.namespaces'.
server:
automountServiceAccountToken: true
namespaces: []
releaseNamespace: true
useExistingClusterRoleName: "prometheus-cluster-role"
persistentVolume:
enabled: false
alertmanager:
enabled: false
kube-state-metrics:
enabled: true
prometheus-node-exporter:
enabled: false
prometheus-pushgateway:
enabled: false
serverFiles:
prometheus.yml:
scrape_configs:
- job_name: "prometheus"
static_configs:
- targets:
- localhost:9090
- job_name: "kubernetes-service-endpoints"
honor_labels: true
kubernetes_sd_configs:
- role: endpoints
namespaces:
own_namespace: true
relabel_configs:
- source_labels: [__meta_kubernetes_service_annotation_prometheus_io_scrape]
action: keep
regex: true
- source_labels: [__meta_kubernetes_service_annotation_prometheus_io_scheme]
action: replace
target_label: __scheme__
regex: (https?)
- source_labels: [__meta_kubernetes_service_annotation_prometheus_io_path]
action: replace
target_label: __metrics_path__
regex: (.+)
- source_labels:
- __address__
- __meta_kubernetes_service_annotation_prometheus_io_port
action: replace
target_label: __address__
regex: (.+?)(?::\d+)?;(\d+)
replacement: $1:$2
- action: labelmap
regex: __meta_kubernetes_service_label_(.+)
- source_labels: [__meta_kubernetes_namespace]
action: replace
target_label: namespace
- source_labels: [__meta_kubernetes_service_name]
action: replace
target_label: service
- source_labels: [__meta_kubernetes_pod_node_name]
action: replace
target_label: node
extraManifests:
- |
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
labels:
{{- include "prometheus.server.labels" . | nindent 4 }}
name: prometheus-cluster-role
rules:
- apiGroups:
- ""
resources:
- services
- endpoints
- pods
- ingresses
- configmaps
verbs:
- get
- list
- watch
- apiGroups:
- "extensions"
- "networking.k8s.io"
resources:
- ingresses/status
- ingresses
verbs:
- get
- list
- watch
- apiGroups:
- "discovery.k8s.io"
resources:
- endpointslices
verbs:
- get
- list
- watch
- nonResourceURLs:
- "/metrics"
verbs:
- get

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## Test case: use chart's default values

16
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---
## Test case: add ingress, also using tpl
global:
default:
hostname: "example.com"
server:
ingress:
enabled: true
ingressClassName: nginx
hosts:
- '{{ $.Values.global.default.hostname }}'
tls:
- secretName: ingress-tls-certificate
hosts:
- '{{ $.Values.global.default.hostname }}'

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---
## Test case: pod disruption budget
alertmanager:
enabled: false
kube-state-metrics:
enabled: false
prometheus-node-exporter:
enabled: false
prometheus-pushgateway:
enabled: false
server:
persistentVolume:
enabled: false
podDisruptionBudget:
enabled: true
minAvailable: 1

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The Prometheus server can be accessed via port {{ .Values.server.service.servicePort }} on the following DNS name from within your cluster:
{{ template "prometheus.server.fullname" . }}.{{ .Release.Namespace }}.svc.cluster.local
{{ if .Values.server.ingress.enabled -}}
From outside the cluster, the server URL(s) are:
{{- range .Values.server.ingress.hosts }}
http://{{ tpl . $ }}
{{- end }}
{{- else }}
Get the Prometheus server URL by running these commands in the same shell:
{{- if contains "NodePort" .Values.server.service.type }}
export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ template "prometheus.server.fullname" . }})
export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
echo http://$NODE_IP:$NODE_PORT
{{- else if contains "LoadBalancer" .Values.server.service.type }}
NOTE: It may take a few minutes for the LoadBalancer IP to be available.
You can watch the status of by running 'kubectl get svc --namespace {{ .Release.Namespace }} -w {{ template "prometheus.server.fullname" . }}'
export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ template "prometheus.server.fullname" . }} -o jsonpath='{.status.loadBalancer.ingress[0].ip}')
echo http://$SERVICE_IP:{{ .Values.server.service.servicePort }}
{{- else if contains "ClusterIP" .Values.server.service.type }}
export POD_NAME=$(kubectl get pods --namespace {{ .Release.Namespace }} -l "app.kubernetes.io/name={{ include "prometheus.name" . }},app.kubernetes.io/instance={{ .Release.Name }}" -o jsonpath="{.items[0].metadata.name}")
kubectl --namespace {{ .Release.Namespace }} port-forward $POD_NAME 9090
{{- end }}
{{- if .Values.server.persistentVolume.enabled }}
{{- else }}
#################################################################################
###### WARNING: Persistence is disabled!!! You will lose your data when #####
###### the Server pod is terminated. #####
#################################################################################
{{- end }}
{{- end }}
{{ if .Values.alertmanager.enabled }}
The Prometheus alertmanager can be accessed via port {{ .Values.alertmanager.service.port }} on the following DNS name from within your cluster:
{{ template "prometheus.alertmanager.fullname" . }}.{{ .Release.Namespace }}.svc.cluster.local
{{ if .Values.alertmanager.ingress.enabled -}}
From outside the cluster, the alertmanager URL(s) are:
{{- range .Values.alertmanager.ingress.hosts }}
http://{{ . }}
{{- end }}
{{- else }}
Get the Alertmanager URL by running these commands in the same shell:
{{- if contains "NodePort" .Values.alertmanager.service.type }}
export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ template "prometheus.alertmanager.fullname" . }})
export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
echo http://$NODE_IP:$NODE_PORT
{{- else if contains "LoadBalancer" .Values.alertmanager.service.type }}
NOTE: It may take a few minutes for the LoadBalancer IP to be available.
You can watch the status of by running 'kubectl get svc --namespace {{ .Release.Namespace }} -w {{ template "prometheus.alertmanager.fullname" . }}'
export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ template "prometheus.alertmanager.fullname" . }} -o jsonpath='{.status.loadBalancer.ingress[0].ip}')
echo http://$SERVICE_IP:{{ .Values.alertmanager.service.servicePort }}
{{- else if contains "ClusterIP" .Values.alertmanager.service.type }}
export POD_NAME=$(kubectl get pods --namespace {{ .Release.Namespace }} -l "app.kubernetes.io/name={{ include "alertmanager.name" .Subcharts.alertmanager }},app.kubernetes.io/instance={{ .Release.Name }}" -o jsonpath="{.items[0].metadata.name}")
kubectl --namespace {{ .Release.Namespace }} port-forward $POD_NAME 9093
{{- end }}
{{- end }}
{{- if .Values.alertmanager.persistence.enabled }}
{{- else }}
#################################################################################
###### WARNING: Persistence is disabled!!! You will lose your data when #####
###### the AlertManager pod is terminated. #####
#################################################################################
{{- end }}
{{- end }}
{{- if (index .Values "prometheus-node-exporter" "enabled") }}
#################################################################################
###### WARNING: Pod Security Policy has been disabled by default since #####
###### it deprecated after k8s 1.25+. use #####
###### (index .Values "prometheus-node-exporter" "rbac" #####
###### . "pspEnabled") with (index .Values #####
###### "prometheus-node-exporter" "rbac" "pspAnnotations") #####
###### in case you still need it. #####
#################################################################################
{{- end }}
{{ if (index .Values "prometheus-pushgateway" "enabled") }}
The Prometheus PushGateway can be accessed via port {{ index .Values "prometheus-pushgateway" "service" "port" }} on the following DNS name from within your cluster:
{{ include "prometheus-pushgateway.fullname" (index .Subcharts "prometheus-pushgateway") }}.{{ .Release.Namespace }}.svc.cluster.local
{{ if (index .Values "prometheus-pushgateway" "ingress" "enabled") -}}
From outside the cluster, the pushgateway URL(s) are:
{{- range (index .Values "prometheus-pushgateway" "ingress" "hosts") }}
http://{{ . }}
{{- end }}
{{- else }}
Get the PushGateway URL by running these commands in the same shell:
{{- $pushgateway_svc_type := index .Values "prometheus-pushgateway" "service" "type" -}}
{{- if contains "NodePort" $pushgateway_svc_type }}
export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ include "prometheus-pushgateway.fullname" (index .Subcharts "prometheus-pushgateway") }})
export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
echo http://$NODE_IP:$NODE_PORT
{{- else if contains "LoadBalancer" $pushgateway_svc_type }}
NOTE: It may take a few minutes for the LoadBalancer IP to be available.
You can watch the status of by running 'kubectl get svc --namespace {{ .Release.Namespace }} -w {{ include "prometheus-pushgateway.fullname" (index .Subcharts "prometheus-pushgateway") }}'
export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ include "prometheus-pushgateway.fullname" (index .Subcharts "prometheus-pushgateway") }} -o jsonpath='{.status.loadBalancer.ingress[0].ip}')
echo http://$SERVICE_IP:{{ index .Values "prometheus-pushgateway" "service" "port" }}
{{- else if contains "ClusterIP" $pushgateway_svc_type }}
export POD_NAME=$(kubectl get pods --namespace {{ .Release.Namespace }} -l "app={{ include "prometheus.name" (index .Subcharts "prometheus-pushgateway") }},component=pushgateway" -o jsonpath="{.items[0].metadata.name}")
kubectl --namespace {{ .Release.Namespace }} port-forward $POD_NAME 9091
{{- end }}
{{- end }}
{{- end }}
For more information on running Prometheus, visit:
https://prometheus.io/

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{{/* vim: set filetype=mustache: */}}
{{/*
Expand the name of the chart.
*/}}
{{- define "prometheus.name" -}}
{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}}
{{- end -}}
{{/*
Create chart name and version as used by the chart label.
*/}}
{{- define "prometheus.chart" -}}
{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
{{- end -}}
{{/*
Create labels for prometheus
*/}}
{{- define "prometheus.common.matchLabels" -}}
app.kubernetes.io/name: {{ include "prometheus.name" . }}
app.kubernetes.io/instance: {{ .Release.Name }}
{{- end -}}
{{/*
Create unified labels for prometheus components
*/}}
{{- define "prometheus.common.metaLabels" -}}
app.kubernetes.io/version: {{ .Chart.AppVersion }}
helm.sh/chart: {{ include "prometheus.chart" . }}
app.kubernetes.io/part-of: {{ include "prometheus.name" . }}
{{- with .Values.commonMetaLabels}}
{{ toYaml . }}
{{- end }}
{{- end -}}
{{- define "prometheus.server.labels" -}}
{{ include "prometheus.server.matchLabels" . }}
{{ include "prometheus.common.metaLabels" . }}
{{- end -}}
{{- define "prometheus.server.matchLabels" -}}
app.kubernetes.io/component: {{ .Values.server.name }}
{{ include "prometheus.common.matchLabels" . }}
{{- end -}}
{{/*
Create a default fully qualified app name.
We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
*/}}
{{- define "prometheus.fullname" -}}
{{- if .Values.fullnameOverride -}}
{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" -}}
{{- else -}}
{{- $name := default .Chart.Name .Values.nameOverride -}}
{{- if contains $name .Release.Name -}}
{{- .Release.Name | trunc 63 | trimSuffix "-" -}}
{{- else -}}
{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}}
{{- end -}}
{{- end -}}
{{- end -}}
{{/*
Create a fully qualified ClusterRole name.
We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
*/}}
{{- define "prometheus.clusterRoleName" -}}
{{- if .Values.server.clusterRoleNameOverride -}}
{{ .Values.server.clusterRoleNameOverride | trunc 63 | trimSuffix "-" }}
{{- else -}}
{{ include "prometheus.server.fullname" . }}
{{- end -}}
{{- end -}}
{{/*
Create a fully qualified alertmanager name for communicating and check to ensure that `alertmanager` exists before trying to use it with the user via NOTES.txt
*/}}
{{- define "prometheus.alertmanager.fullname" -}}
{{- if .Subcharts.alertmanager -}}
{{- template "alertmanager.fullname" .Subcharts.alertmanager -}}
{{- else -}}
{{- "alertmanager not found" -}}
{{- end -}}
{{- end -}}
{{/*
Create a fully qualified Prometheus server name.
We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
*/}}
{{- define "prometheus.server.fullname" -}}
{{- if .Values.server.fullnameOverride -}}
{{- .Values.server.fullnameOverride | trunc 63 | trimSuffix "-" -}}
{{- else -}}
{{- $name := default .Chart.Name .Values.nameOverride -}}
{{- if contains $name .Release.Name -}}
{{- printf "%s-%s" .Release.Name .Values.server.name | trunc 63 | trimSuffix "-" -}}
{{- else -}}
{{- printf "%s-%s-%s" .Release.Name $name .Values.server.name | trunc 63 | trimSuffix "-" -}}
{{- end -}}
{{- end -}}
{{- end -}}
{{/*
Get KubeVersion removing pre-release information.
*/}}
{{- define "prometheus.kubeVersion" -}}
{{- default .Capabilities.KubeVersion.Version (regexFind "v[0-9]+\\.[0-9]+\\.[0-9]+" .Capabilities.KubeVersion.Version) -}}
{{- end -}}
{{/*
Return the appropriate apiVersion for deployment.
*/}}
{{- define "prometheus.deployment.apiVersion" -}}
{{- print "apps/v1" -}}
{{- end -}}
{{/*
Return the appropriate apiVersion for networkpolicy.
*/}}
{{- define "prometheus.networkPolicy.apiVersion" -}}
{{- print "networking.k8s.io/v1" -}}
{{- end -}}
{{/*
Return the appropriate apiVersion for poddisruptionbudget.
*/}}
{{- define "prometheus.podDisruptionBudget.apiVersion" -}}
{{- if .Capabilities.APIVersions.Has "policy/v1" }}
{{- print "policy/v1" -}}
{{- else -}}
{{- print "policy/v1beta1" -}}
{{- end -}}
{{- end -}}
{{/*
Return the appropriate apiVersion for rbac.
*/}}
{{- define "rbac.apiVersion" -}}
{{- if .Capabilities.APIVersions.Has "rbac.authorization.k8s.io/v1" }}
{{- print "rbac.authorization.k8s.io/v1" -}}
{{- else -}}
{{- print "rbac.authorization.k8s.io/v1beta1" -}}
{{- end -}}
{{- end -}}
{{/*
Return the appropriate apiVersion for ingress.
*/}}
{{- define "ingress.apiVersion" -}}
{{- if and (.Capabilities.APIVersions.Has "networking.k8s.io/v1") (semverCompare ">= 1.19.x" (include "prometheus.kubeVersion" .)) -}}
{{- print "networking.k8s.io/v1" -}}
{{- else if .Capabilities.APIVersions.Has "networking.k8s.io/v1beta1" -}}
{{- print "networking.k8s.io/v1beta1" -}}
{{- else -}}
{{- print "extensions/v1beta1" -}}
{{- end -}}
{{- end -}}
{{/*
Return if ingress is stable.
*/}}
{{- define "ingress.isStable" -}}
{{- eq (include "ingress.apiVersion" .) "networking.k8s.io/v1" -}}
{{- end -}}
{{/*
Return if ingress supports ingressClassName.
*/}}
{{- define "ingress.supportsIngressClassName" -}}
{{- or (eq (include "ingress.isStable" .) "true") (and (eq (include "ingress.apiVersion" .) "networking.k8s.io/v1beta1") (semverCompare ">= 1.18.x" (include "prometheus.kubeVersion" .))) -}}
{{- end -}}
{{/*
Return if ingress supports pathType.
*/}}
{{- define "ingress.supportsPathType" -}}
{{- or (eq (include "ingress.isStable" .) "true") (and (eq (include "ingress.apiVersion" .) "networking.k8s.io/v1beta1") (semverCompare ">= 1.18.x" (include "prometheus.kubeVersion" .))) -}}
{{- end -}}
{{/*
Create the name of the service account to use for the server component
*/}}
{{- define "prometheus.serviceAccountName.server" -}}
{{- if .Values.serviceAccounts.server.create -}}
{{ default (include "prometheus.server.fullname" .) .Values.serviceAccounts.server.name }}
{{- else -}}
{{ default "default" .Values.serviceAccounts.server.name }}
{{- end -}}
{{- end -}}
{{/*
Define the prometheus.namespace template if set with forceNamespace or .Release.Namespace is set
*/}}
{{- define "prometheus.namespace" -}}
{{- default .Release.Namespace .Values.forceNamespace -}}
{{- end }}
{{/*
Define template prometheus.namespaces producing a list of namespaces to monitor
*/}}
{{- define "prometheus.namespaces" -}}
{{- $namespaces := list }}
{{- if and .Values.rbac.create .Values.server.useExistingClusterRoleName }}
{{- if .Values.server.namespaces -}}
{{- range $ns := join "," .Values.server.namespaces | split "," }}
{{- $namespaces = append $namespaces (tpl $ns $) }}
{{- end -}}
{{- end -}}
{{- if .Values.server.releaseNamespace -}}
{{- $namespaces = append $namespaces (include "prometheus.namespace" .) }}
{{- end -}}
{{- end -}}
{{ mustToJson $namespaces }}
{{- end -}}
{{/*
Define prometheus.server.remoteWrite producing a list of remoteWrite configurations with URL templating
*/}}
{{- define "prometheus.server.remoteWrite" -}}
{{- $remoteWrites := list }}
{{- range $remoteWrite := .Values.server.remoteWrite }}
{{- $remoteWrites = tpl $remoteWrite.url $ | set $remoteWrite "url" | append $remoteWrites }}
{{- end -}}
{{ toYaml $remoteWrites }}
{{- end -}}
{{/*
Define prometheus.server.remoteRead producing a list of remoteRead configurations with URL templating
*/}}
{{- define "prometheus.server.remoteRead" -}}
{{- $remoteReads := list }}
{{- range $remoteRead := .Values.server.remoteRead }}
{{- $remoteReads = tpl $remoteRead.url $ | set $remoteRead "url" | append $remoteReads }}
{{- end -}}
{{ toYaml $remoteReads }}
{{- end -}}

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{{- if and .Values.rbac.create (empty .Values.server.useExistingClusterRoleName) -}}
apiVersion: {{ template "rbac.apiVersion" . }}
kind: ClusterRole
metadata:
labels:
{{- include "prometheus.server.labels" . | nindent 4 }}
name: {{ include "prometheus.clusterRoleName" . }}
rules:
{{- if and .Values.podSecurityPolicy.enabled (.Capabilities.APIVersions.Has "policy/v1beta1/PodSecurityPolicy") }}
- apiGroups:
- extensions
resources:
- podsecuritypolicies
verbs:
- use
resourceNames:
- {{ template "prometheus.server.fullname" . }}
{{- end }}
- apiGroups:
- ""
resources:
- nodes
- nodes/proxy
- nodes/metrics
- services
- endpoints
- pods
- ingresses
- configmaps
verbs:
- get
- list
- watch
- apiGroups:
- "extensions"
- "networking.k8s.io"
resources:
- ingresses/status
- ingresses
verbs:
- get
- list
- watch
- apiGroups:
- "discovery.k8s.io"
resources:
- endpointslices
verbs:
- get
- list
- watch
- nonResourceURLs:
- "/metrics"
verbs:
- get
{{- end }}

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{{- if and .Values.rbac.create (empty .Values.server.namespaces) (empty .Values.server.useExistingClusterRoleName) -}}
apiVersion: {{ template "rbac.apiVersion" . }}
kind: ClusterRoleBinding
metadata:
labels:
{{- include "prometheus.server.labels" . | nindent 4 }}
name: {{ include "prometheus.clusterRoleName" . }}
subjects:
- kind: ServiceAccount
name: {{ template "prometheus.serviceAccountName.server" . }}
namespace: {{ include "prometheus.namespace" . }}
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: {{ include "prometheus.clusterRoleName" . }}
{{- end }}

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{{- if (empty .Values.server.configMapOverrideName) -}}
apiVersion: v1
kind: ConfigMap
metadata:
{{- with .Values.server.configMapAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
{{- include "prometheus.server.labels" . | nindent 4 }}
{{- with .Values.server.extraConfigmapLabels }}
{{- toYaml . | nindent 4 }}
{{- end }}
name: {{ template "prometheus.server.fullname" . }}
namespace: {{ include "prometheus.namespace" . }}
data:
allow-snippet-annotations: "false"
{{- $root := . -}}
{{- range $key, $value := .Values.ruleFiles }}
{{ $key }}: {{- toYaml $value | indent 2 }}
{{- end }}
{{- range $key, $value := .Values.serverFiles }}
{{ $key }}: |
{{- if eq $key "prometheus.yml" }}
global:
{{ $root.Values.server.global | toYaml | trimSuffix "\n" | indent 6 }}
{{- if $root.Values.server.remoteWrite }}
remote_write:
{{- include "prometheus.server.remoteWrite" $root | nindent 4 }}
{{- end }}
{{- if $root.Values.server.remoteRead }}
remote_read:
{{- include "prometheus.server.remoteRead" $root | nindent 4 }}
{{- end }}
{{- if or $root.Values.server.tsdb $root.Values.server.exemplars }}
storage:
{{- if $root.Values.server.tsdb }}
tsdb:
{{ $root.Values.server.tsdb | toYaml | indent 8 }}
{{- end }}
{{- if $root.Values.server.exemplars }}
exemplars:
{{ $root.Values.server.exemplars | toYaml | indent 8 }}
{{- end }}
{{- end }}
{{- if $root.Values.server.otlp }}
otlp:
{{ $root.Values.server.otlp | toYaml | indent 8 }}
{{- end }}
{{- if $root.Values.scrapeConfigFiles }}
scrape_config_files:
{{ toYaml $root.Values.scrapeConfigFiles | indent 4 }}
{{- end }}
{{- end }}
{{- if eq $key "alerts" }}
{{- if and (not (empty $value)) (empty $value.groups) }}
groups:
{{- range $ruleKey, $ruleValue := $value }}
- name: {{ $ruleKey -}}.rules
rules:
{{ $ruleValue | toYaml | trimSuffix "\n" | indent 6 }}
{{- end }}
{{- else }}
{{ toYaml $value | indent 4 }}
{{- end }}
{{- else }}
{{ toYaml $value | default "{}" | indent 4 }}
{{- end }}
{{- if eq $key "prometheus.yml" -}}
{{- if $root.Values.extraScrapeConfigs }}
{{ tpl $root.Values.extraScrapeConfigs $root | indent 4 }}
{{- end -}}
{{- if or ($root.Values.alertmanager.enabled) ($root.Values.server.alertmanagers) }}
alerting:
{{- if $root.Values.alertRelabelConfigs }}
{{ $root.Values.alertRelabelConfigs | toYaml | trimSuffix "\n" | indent 6 }}
{{- end }}
alertmanagers:
{{- if $root.Values.server.alertmanagers }}
{{ toYaml $root.Values.server.alertmanagers | indent 8 }}
{{- else }}
- kubernetes_sd_configs:
- role: pod
tls_config:
ca_file: /var/run/secrets/kubernetes.io/serviceaccount/ca.crt
bearer_token_file: /var/run/secrets/kubernetes.io/serviceaccount/token
{{- if $root.Values.alertmanager.prefixURL }}
path_prefix: {{ $root.Values.alertmanager.prefixURL }}
{{- end }}
relabel_configs:
- source_labels: [__meta_kubernetes_namespace]
regex: {{ $root.Release.Namespace }}
action: keep
- source_labels: [__meta_kubernetes_pod_label_app_kubernetes_io_instance]
regex: {{ $root.Release.Name }}
action: keep
- source_labels: [__meta_kubernetes_pod_label_app_kubernetes_io_name]
regex: {{ default "alertmanager" $root.Values.alertmanager.nameOverride | trunc 63 | trimSuffix "-" }}
action: keep
- source_labels: [__meta_kubernetes_pod_container_port_number]
regex: "9093"
action: keep
{{- end -}}
{{- end -}}
{{- end -}}
{{- end -}}
{{- end -}}

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{{- if not .Values.server.statefulSet.enabled -}}
apiVersion: {{ template "prometheus.deployment.apiVersion" . }}
kind: Deployment
metadata:
{{- if .Values.server.deploymentAnnotations }}
annotations:
{{ toYaml .Values.server.deploymentAnnotations | nindent 4 }}
{{- end }}
labels:
{{- include "prometheus.server.labels" . | nindent 4 }}
name: {{ template "prometheus.server.fullname" . }}
namespace: {{ include "prometheus.namespace" . }}
spec:
selector:
matchLabels:
{{- include "prometheus.server.matchLabels" . | nindent 6 }}
replicas: {{ .Values.server.replicaCount }}
revisionHistoryLimit: {{ .Values.server.revisionHistoryLimit }}
{{- if .Values.server.strategy }}
strategy:
{{ toYaml .Values.server.strategy | trim | indent 4 }}
{{ if eq .Values.server.strategy.type "Recreate" }}rollingUpdate: null{{ end }}
{{- end }}
template:
metadata:
{{- if .Values.server.podAnnotations }}
annotations:
{{ toYaml .Values.server.podAnnotations | nindent 8 }}
{{- end }}
labels:
{{- include "prometheus.server.labels" . | nindent 8 }}
{{- if .Values.server.podLabels}}
{{ toYaml .Values.server.podLabels | nindent 8 }}
{{- end}}
spec:
{{- if .Values.server.priorityClassName }}
priorityClassName: "{{ .Values.server.priorityClassName }}"
{{- end }}
{{- if .Values.server.runtimeClassName }}
runtimeClassName: "{{ .Values.server.runtimeClassName }}"
{{- end }}
{{- if .Values.server.schedulerName }}
schedulerName: "{{ .Values.server.schedulerName }}"
{{- end }}
{{- if semverCompare ">=1.13-0" .Capabilities.KubeVersion.GitVersion }}
{{- if or (.Values.server.enableServiceLinks) (eq (.Values.server.enableServiceLinks | toString) "<nil>") }}
enableServiceLinks: true
{{- else }}
enableServiceLinks: false
{{- end }}
{{- end }}
serviceAccountName: {{ template "prometheus.serviceAccountName.server" . }}
{{- if kindIs "bool" .Values.server.automountServiceAccountToken }}
automountServiceAccountToken: {{ .Values.server.automountServiceAccountToken }}
{{- end }}
{{- if .Values.server.extraInitContainers }}
initContainers:
{{ toYaml .Values.server.extraInitContainers | indent 8 }}
{{- end }}
containers:
{{- if .Values.configmapReload.prometheus.enabled }}
- name: {{ template "prometheus.name" . }}-{{ .Values.server.name }}-{{ .Values.configmapReload.prometheus.name }}
{{- if .Values.configmapReload.prometheus.image.digest }}
image: "{{ tpl .Values.configmapReload.prometheus.image.repository . }}@{{ tpl .Values.configmapReload.prometheus.image.digest . }}"
{{- else }}
image: "{{ tpl .Values.configmapReload.prometheus.image.repository . }}:{{ tpl .Values.configmapReload.prometheus.image.tag . }}"
{{- end }}
imagePullPolicy: "{{ .Values.configmapReload.prometheus.image.pullPolicy }}"
{{- with .Values.configmapReload.prometheus.containerSecurityContext }}
securityContext:
{{- toYaml . | nindent 12 }}
{{- end }}
args:
- --watched-dir=/etc/config
{{- $default_url := "http://127.0.0.1:9090/-/reload" }}
{{- with .Values.server.prefixURL }}
{{- $default_url = printf "http://127.0.0.1:9090%s/-/reload" . }}
{{- end }}
{{- if .Values.configmapReload.prometheus.containerPort }}
- --listen-address=0.0.0.0:{{ .Values.configmapReload.prometheus.containerPort }}
{{- end }}
- --reload-url={{ default $default_url .Values.configmapReload.reloadUrl }}
{{- range $key, $value := .Values.configmapReload.prometheus.extraArgs }}
{{- if $value }}
- --{{ $key }}={{ $value }}
{{- else }}
- --{{ $key }}
{{- end }}
{{- end }}
{{- range .Values.configmapReload.prometheus.extraVolumeDirs }}
- --watched-dir={{ . }}
{{- end }}
{{- with .Values.configmapReload.env }}
env:
{{- toYaml . | nindent 12 }}
{{- end }}
{{- if .Values.configmapReload.prometheus.containerPort }}
ports:
- containerPort: {{ .Values.configmapReload.prometheus.containerPort }}
{{- if .Values.configmapReload.prometheus.containerPortName }}
name: {{ .Values.configmapReload.prometheus.containerPortName }}
{{- end }}
{{- end }}
{{- with .Values.configmapReload.prometheus.livenessProbe }}
livenessProbe:
{{- toYaml . | nindent 12 }}
{{- end }}
{{- with .Values.configmapReload.prometheus.readinessProbe }}
readinessProbe:
{{- toYaml . | nindent 12 }}
{{- end }}
{{- if .Values.configmapReload.prometheus.startupProbe.enabled }}
{{- $startupProbe := omit .Values.configmapReload.prometheus.startupProbe "enabled" }}
startupProbe:
{{- toYaml $startupProbe | nindent 12 }}
{{- end }}
{{- with .Values.configmapReload.prometheus.resources }}
resources:
{{- toYaml . | nindent 12 }}
{{- end }}
volumeMounts:
- name: config-volume
mountPath: /etc/config
readOnly: true
{{- range .Values.configmapReload.prometheus.extraConfigmapMounts }}
- name: {{ $.Values.configmapReload.prometheus.name }}-{{ .name }}
mountPath: {{ .mountPath }}
subPath: {{ .subPath }}
readOnly: {{ .readOnly }}
{{- end }}
{{- with .Values.configmapReload.prometheus.extraVolumeMounts }}
{{ toYaml . | nindent 12 }}
{{- end }}
{{- end }}
- name: {{ template "prometheus.name" . }}-{{ .Values.server.name }}
{{- if .Values.server.image.digest }}
image: "{{ tpl .Values.server.image.repository . }}@{{ tpl .Values.server.image.digest . }}"
{{- else }}
image: "{{ tpl .Values.server.image.repository . }}:{{ tpl .Values.server.image.tag . | default .Chart.AppVersion}}"
{{- end }}
imagePullPolicy: "{{ .Values.server.image.pullPolicy }}"
{{- with .Values.server.command }}
command:
{{- toYaml . | nindent 12 }}
{{- end }}
{{- if .Values.server.env }}
env:
{{ toYaml .Values.server.env | indent 12}}
{{- end }}
args:
{{- if .Values.server.defaultFlagsOverride }}
{{ toYaml .Values.server.defaultFlagsOverride | nindent 12}}
{{- else }}
{{- if .Values.server.retention }}
- --storage.tsdb.retention.time={{ .Values.server.retention }}
{{- end }}
{{- if .Values.server.retentionSize }}
- --storage.tsdb.retention.size={{ .Values.server.retentionSize }}
{{- end }}
- --config.file={{ .Values.server.configPath }}
{{- if .Values.server.storagePath }}
- --storage.tsdb.path={{ .Values.server.storagePath }}
{{- else }}
- --storage.tsdb.path={{ .Values.server.persistentVolume.mountPath }}
{{- end }}
- --web.console.libraries=/etc/prometheus/console_libraries
- --web.console.templates=/etc/prometheus/consoles
{{- range .Values.server.extraFlags }}
- --{{ . }}
{{- end }}
{{- range $key, $value := .Values.server.extraArgs }}
{{- if $value }}
- --{{ $key }}={{ $value }}
{{- else }}
- --{{ $key }}
{{- end }}
{{- end }}
{{- if .Values.server.prefixURL }}
- --web.route-prefix={{ .Values.server.prefixURL }}
{{- end }}
{{- if .Values.server.baseURL }}
- --web.external-url={{ .Values.server.baseURL }}
{{- end }}
{{- end }}
ports:
- containerPort: 9090
{{- if .Values.server.portName }}
name: {{ .Values.server.portName }}
{{- end }}
{{- if .Values.server.hostPort }}
hostPort: {{ .Values.server.hostPort }}
{{- end }}
readinessProbe:
{{- if not .Values.server.tcpSocketProbeEnabled }}
httpGet:
path: {{ .Values.server.prefixURL }}/-/ready
port: 9090
scheme: {{ .Values.server.probeScheme }}
{{- with .Values.server.probeHeaders }}
httpHeaders:
{{- toYaml . | nindent 14 }}
{{- end }}
{{- else }}
tcpSocket:
port: 9090
{{- end }}
initialDelaySeconds: {{ .Values.server.readinessProbeInitialDelay }}
periodSeconds: {{ .Values.server.readinessProbePeriodSeconds }}
timeoutSeconds: {{ .Values.server.readinessProbeTimeout }}
failureThreshold: {{ .Values.server.readinessProbeFailureThreshold }}
successThreshold: {{ .Values.server.readinessProbeSuccessThreshold }}
livenessProbe:
{{- if not .Values.server.tcpSocketProbeEnabled }}
httpGet:
path: {{ .Values.server.prefixURL }}/-/healthy
port: 9090
scheme: {{ .Values.server.probeScheme }}
{{- with .Values.server.probeHeaders }}
httpHeaders:
{{- toYaml . | nindent 14 }}
{{- end }}
{{- else }}
tcpSocket:
port: 9090
{{- end }}
initialDelaySeconds: {{ .Values.server.livenessProbeInitialDelay }}
periodSeconds: {{ .Values.server.livenessProbePeriodSeconds }}
timeoutSeconds: {{ .Values.server.livenessProbeTimeout }}
failureThreshold: {{ .Values.server.livenessProbeFailureThreshold }}
successThreshold: {{ .Values.server.livenessProbeSuccessThreshold }}
{{- if .Values.server.startupProbe.enabled }}
startupProbe:
{{- if not .Values.server.tcpSocketProbeEnabled }}
httpGet:
path: {{ .Values.server.prefixURL }}/-/healthy
port: 9090
scheme: {{ .Values.server.probeScheme }}
{{- if .Values.server.probeHeaders }}
httpHeaders:
{{- range .Values.server.probeHeaders}}
- name: {{ .name }}
value: {{ .value }}
{{- end }}
{{- end }}
{{- else }}
tcpSocket:
port: 9090
{{- end }}
failureThreshold: {{ .Values.server.startupProbe.failureThreshold }}
periodSeconds: {{ .Values.server.startupProbe.periodSeconds }}
timeoutSeconds: {{ .Values.server.startupProbe.timeoutSeconds }}
{{- end }}
{{- with .Values.server.resources }}
resources:
{{- toYaml . | nindent 12 }}
{{- end }}
volumeMounts:
- name: config-volume
mountPath: /etc/config
- name: storage-volume
mountPath: {{ .Values.server.persistentVolume.mountPath }}
subPath: "{{ .Values.server.persistentVolume.subPath }}"
{{- range .Values.server.extraHostPathMounts }}
- name: {{ .name }}
mountPath: {{ .mountPath }}
subPath: {{ .subPath }}
readOnly: {{ .readOnly }}
{{- end }}
{{- range .Values.server.extraConfigmapMounts }}
- name: {{ $.Values.server.name }}-{{ .name }}
mountPath: {{ .mountPath }}
subPath: {{ .subPath }}
readOnly: {{ .readOnly }}
{{- end }}
{{- range .Values.server.extraSecretMounts }}
- name: {{ .name }}
mountPath: {{ .mountPath }}
subPath: {{ .subPath }}
readOnly: {{ .readOnly }}
{{- end }}
{{- if .Values.server.extraVolumeMounts }}
{{ toYaml .Values.server.extraVolumeMounts | nindent 12 }}
{{- end }}
{{- with .Values.server.containerSecurityContext }}
securityContext:
{{- toYaml . | nindent 12 }}
{{- end }}
{{- if .Values.server.sidecarContainers }}
{{- range $name, $spec := .Values.server.sidecarContainers }}
- name: {{ $name }}
{{- if kindIs "string" $spec }}
{{- tpl $spec $ | nindent 10 }}
{{- else }}
{{- toYaml $spec | nindent 10 }}
{{- end }}
{{- end }}
{{- end }}
{{- if .Values.server.hostNetwork }}
hostNetwork: true
dnsPolicy: ClusterFirstWithHostNet
{{- else }}
dnsPolicy: {{ .Values.server.dnsPolicy }}
{{- end }}
{{- if .Values.imagePullSecrets }}
imagePullSecrets:
{{ toYaml .Values.imagePullSecrets | indent 8 }}
{{- end }}
{{- if .Values.server.nodeSelector }}
nodeSelector:
{{ toYaml .Values.server.nodeSelector | indent 8 }}
{{- end }}
{{- if .Values.server.hostAliases }}
hostAliases:
{{ toYaml .Values.server.hostAliases | indent 8 }}
{{- end }}
{{- if .Values.server.dnsConfig }}
dnsConfig:
{{ toYaml .Values.server.dnsConfig | indent 8 }}
{{- end }}
{{- with .Values.server.securityContext }}
securityContext:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- if .Values.server.tolerations }}
tolerations:
{{ toYaml .Values.server.tolerations | indent 8 }}
{{- end }}
{{- if or .Values.server.affinity .Values.server.podAntiAffinity }}
affinity:
{{- end }}
{{- with .Values.server.affinity }}
{{- toYaml . | nindent 8 }}
{{- end }}
{{- if eq .Values.server.podAntiAffinity "hard" }}
podAntiAffinity:
requiredDuringSchedulingIgnoredDuringExecution:
- topologyKey: {{ .Values.server.podAntiAffinityTopologyKey }}
labelSelector:
matchExpressions:
- {key: app.kubernetes.io/name, operator: In, values: [{{ template "prometheus.name" . }}]}
{{- else if eq .Values.server.podAntiAffinity "soft" }}
podAntiAffinity:
preferredDuringSchedulingIgnoredDuringExecution:
- weight: 100
podAffinityTerm:
topologyKey: {{ .Values.server.podAntiAffinityTopologyKey }}
labelSelector:
matchExpressions:
- {key: app.kubernetes.io/name, operator: In, values: [{{ template "prometheus.name" . }}]}
{{- end }}
{{- with .Values.server.topologySpreadConstraints }}
topologySpreadConstraints:
{{- toYaml . | nindent 8 }}
{{- end }}
terminationGracePeriodSeconds: {{ .Values.server.terminationGracePeriodSeconds }}
volumes:
- name: config-volume
{{- if empty .Values.server.configFromSecret }}
configMap:
name: {{ if .Values.server.configMapOverrideName }}{{ .Release.Name }}-{{ .Values.server.configMapOverrideName }}{{- else }}{{ template "prometheus.server.fullname" . }}{{- end }}
{{- else }}
secret:
secretName: {{ .Values.server.configFromSecret }}
{{- end }}
{{- range .Values.server.extraHostPathMounts }}
- name: {{ .name }}
hostPath:
path: {{ .hostPath }}
{{- end }}
{{- range .Values.configmapReload.prometheus.extraConfigmapMounts }}
- name: {{ $.Values.configmapReload.prometheus.name }}-{{ .name }}
configMap:
name: {{ .configMap }}
{{- end }}
{{- range .Values.server.extraConfigmapMounts }}
- name: {{ $.Values.server.name }}-{{ .name }}
configMap:
name: {{ .configMap }}
{{- end }}
{{- range .Values.server.extraSecretMounts }}
- name: {{ .name }}
secret:
secretName: {{ .secretName }}
{{- with .optional }}
optional: {{ . }}
{{- end }}
{{- end }}
{{- range .Values.configmapReload.prometheus.extraConfigmapMounts }}
- name: {{ .name }}
configMap:
name: {{ .configMap }}
{{- with .optional }}
optional: {{ . }}
{{- end }}
{{- end }}
{{- if .Values.server.extraVolumes }}
{{ toYaml .Values.server.extraVolumes | indent 8}}
{{- end }}
- name: storage-volume
{{- if .Values.server.persistentVolume.enabled }}
persistentVolumeClaim:
claimName: {{ if .Values.server.persistentVolume.existingClaim }}{{ .Values.server.persistentVolume.existingClaim }}{{- else }}{{ template "prometheus.server.fullname" . }}{{- end }}
{{- else }}
emptyDir:
{{- if .Values.server.emptyDir.sizeLimit }}
sizeLimit: {{ .Values.server.emptyDir.sizeLimit }}
{{- else }}
{}
{{- end -}}
{{- end -}}
{{- end -}}

4
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@ -0,0 +1,4 @@
{{ range .Values.extraManifests }}
---
{{ tpl . $ }}
{{ end }}

35
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@ -0,0 +1,35 @@
{{- if .Values.server.statefulSet.enabled -}}
apiVersion: v1
kind: Service
metadata:
{{- if .Values.server.statefulSet.headless.annotations }}
annotations:
{{ toYaml .Values.server.statefulSet.headless.annotations | indent 4 }}
{{- end }}
labels:
{{- include "prometheus.server.labels" . | nindent 4 }}
{{- if .Values.server.statefulSet.headless.labels }}
{{ toYaml .Values.server.statefulSet.headless.labels | indent 4 }}
{{- end }}
name: {{ template "prometheus.server.fullname" . }}-headless
namespace: {{ include "prometheus.namespace" . }}
spec:
clusterIP: None
ports:
- name: http
port: {{ .Values.server.statefulSet.headless.servicePort }}
protocol: TCP
targetPort: 9090
{{- if .Values.server.statefulSet.headless.gRPC.enabled }}
- name: grpc
port: {{ .Values.server.statefulSet.headless.gRPC.servicePort }}
protocol: TCP
targetPort: 10901
{{- if .Values.server.statefulSet.headless.gRPC.nodePort }}
nodePort: {{ .Values.server.statefulSet.headless.gRPC.nodePort }}
{{- end }}
{{- end }}
selector:
{{- include "prometheus.server.matchLabels" . | nindent 4 }}
{{- end -}}

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@ -0,0 +1,57 @@
{{- if .Values.server.ingress.enabled -}}
{{- $ingressApiIsStable := eq (include "ingress.isStable" .) "true" -}}
{{- $ingressSupportsIngressClassName := eq (include "ingress.supportsIngressClassName" .) "true" -}}
{{- $ingressSupportsPathType := eq (include "ingress.supportsPathType" .) "true" -}}
{{- $releaseName := .Release.Name -}}
{{- $serviceName := include "prometheus.server.fullname" . }}
{{- $servicePort := .Values.server.ingress.servicePort | default .Values.server.service.servicePort -}}
{{- $ingressPath := .Values.server.ingress.path -}}
{{- $ingressPathType := .Values.server.ingress.pathType -}}
{{- $extraPaths := .Values.server.ingress.extraPaths -}}
apiVersion: {{ template "ingress.apiVersion" . }}
kind: Ingress
metadata:
{{- if .Values.server.ingress.annotations }}
annotations:
{{ toYaml .Values.server.ingress.annotations | indent 4 }}
{{- end }}
labels:
{{- include "prometheus.server.labels" . | nindent 4 }}
{{- range $key, $value := .Values.server.ingress.extraLabels }}
{{ $key }}: {{ $value }}
{{- end }}
name: {{ template "prometheus.server.fullname" . }}
namespace: {{ include "prometheus.namespace" . }}
spec:
{{- if and $ingressSupportsIngressClassName .Values.server.ingress.ingressClassName }}
ingressClassName: {{ .Values.server.ingress.ingressClassName }}
{{- end }}
rules:
{{- range .Values.server.ingress.hosts }}
{{- $url := splitList "/" . }}
- host: {{ tpl (first $url) $ }}
http:
paths:
{{ if $extraPaths }}
{{ tpl (toYaml $extraPaths | indent 10) $ }}
{{- end }}
- path: {{ tpl ($ingressPath) $ }}
{{- if $ingressSupportsPathType }}
pathType: {{ $ingressPathType }}
{{- end }}
backend:
{{- if $ingressApiIsStable }}
service:
name: {{ $serviceName }}
port:
number: {{ $servicePort }}
{{- else }}
serviceName: {{ $serviceName }}
servicePort: {{ $servicePort }}
{{- end }}
{{- end -}}
{{- if .Values.server.ingress.tls }}
tls:
{{ tpl (toYaml .Values.server.ingress.tls | indent 4) $ }}
{{- end -}}
{{- end -}}

16
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{{- if .Values.networkPolicy.enabled }}
apiVersion: {{ template "prometheus.networkPolicy.apiVersion" . }}
kind: NetworkPolicy
metadata:
name: {{ template "prometheus.server.fullname" . }}
namespace: {{ include "prometheus.namespace" . }}
labels:
{{- include "prometheus.server.labels" . | nindent 4 }}
spec:
podSelector:
matchLabels:
{{- include "prometheus.server.matchLabels" . | nindent 6 }}
ingress:
- ports:
- port: 9090
{{- end }}

26
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@ -0,0 +1,26 @@
{{- if .Values.server.podDisruptionBudget.enabled }}
{{- $pdbSpec := omit .Values.server.podDisruptionBudget "enabled" }}
apiVersion: {{ template "prometheus.podDisruptionBudget.apiVersion" . }}
kind: PodDisruptionBudget
metadata:
name: {{ template "prometheus.server.fullname" . }}
namespace: {{ include "prometheus.namespace" . }}
labels:
{{- include "prometheus.server.labels" . | nindent 4 }}
spec:
selector:
matchLabels:
{{- include "prometheus.server.matchLabels" . | nindent 6 }}
{{- if not (or (hasKey $pdbSpec "minAvailable") (hasKey $pdbSpec "maxUnavailable")) }}
maxUnavailable: 1
{{- end }}
{{- if hasKey $pdbSpec "minAvailable" }}
minAvailable: {{ $pdbSpec.minAvailable }}
{{- end }}
{{- if hasKey $pdbSpec "maxUnavailable" }}
maxUnavailable: {{ $pdbSpec.maxUnavailable }}
{{- end }}
{{- if hasKey $pdbSpec "unhealthyPodEvictionPolicy" }}
unhealthyPodEvictionPolicy: {{ $pdbSpec.unhealthyPodEvictionPolicy }}
{{- end }}
{{- end }}

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{{- if and .Values.rbac.create .Values.podSecurityPolicy.enabled }}
{{- if .Capabilities.APIVersions.Has "policy/v1beta1/PodSecurityPolicy" }}
apiVersion: policy/v1beta1
kind: PodSecurityPolicy
metadata:
name: {{ template "prometheus.server.fullname" . }}
labels:
{{- include "prometheus.server.labels" . | nindent 4 }}
{{- with .Values.server.podSecurityPolicy.annotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
spec:
privileged: false
allowPrivilegeEscalation: false
allowedCapabilities:
- 'CHOWN'
volumes:
- 'configMap'
- 'persistentVolumeClaim'
- 'emptyDir'
- 'secret'
- 'hostPath'
allowedHostPaths:
- pathPrefix: /etc
readOnly: true
- pathPrefix: {{ .Values.server.persistentVolume.mountPath }}
{{- range .Values.server.extraHostPathMounts }}
- pathPrefix: {{ .hostPath }}
readOnly: {{ .readOnly }}
{{- end }}
hostNetwork: false
hostPID: false
hostIPC: false
runAsUser:
rule: 'RunAsAny'
seLinux:
rule: 'RunAsAny'
supplementalGroups:
rule: 'MustRunAs'
ranges:
# Forbid adding the root group.
- min: 1
max: 65535
fsGroup:
rule: 'MustRunAs'
ranges:
# Forbid adding the root group.
- min: 1
max: 65535
readOnlyRootFilesystem: false
{{- end }}
{{- end }}

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{{- if not .Values.server.statefulSet.enabled -}}
{{- if .Values.server.persistentVolume.enabled -}}
{{- if not .Values.server.persistentVolume.existingClaim -}}
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
{{- if .Values.server.persistentVolume.annotations }}
annotations:
{{ toYaml .Values.server.persistentVolume.annotations | indent 4 }}
{{- end }}
labels:
{{- include "prometheus.server.labels" . | nindent 4 }}
{{- with .Values.server.persistentVolume.labels }}
{{- toYaml . | nindent 4 }}
{{- end }}
name: {{ template "prometheus.server.fullname" . }}
namespace: {{ include "prometheus.namespace" . }}
spec:
accessModes:
{{ toYaml .Values.server.persistentVolume.accessModes | indent 4 }}
{{- if .Values.server.persistentVolume.storageClass }}
{{- if (eq "-" .Values.server.persistentVolume.storageClass) }}
storageClassName: ""
{{- else }}
storageClassName: "{{ .Values.server.persistentVolume.storageClass }}"
{{- end }}
{{- end }}
resources:
requests:
storage: "{{ .Values.server.persistentVolume.size }}"
{{- if .Values.server.persistentVolume.selector }}
selector:
{{- toYaml .Values.server.persistentVolume.selector | nindent 4 }}
{{- end -}}
{{- if .Values.server.persistentVolume.volumeName }}
volumeName: "{{ .Values.server.persistentVolume.volumeName }}"
{{- end -}}
{{- end -}}
{{- end -}}
{{- end -}}

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@ -0,0 +1,18 @@
{{- range include "prometheus.namespaces" . | fromJsonArray }}
---
apiVersion: {{ template "rbac.apiVersion" $ }}
kind: RoleBinding
metadata:
labels:
{{- include "prometheus.server.labels" $ | nindent 4 }}
name: {{ template "prometheus.server.fullname" $ }}
namespace: {{ . }}
subjects:
- kind: ServiceAccount
name: {{ template "prometheus.serviceAccountName.server" $ }}
namespace: {{ include "prometheus.namespace" $ }}
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: {{ $.Values.server.useExistingClusterRoleName }}
{{ end -}}

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{{- if .Values.server.service.enabled -}}
apiVersion: v1
kind: Service
metadata:
{{- if .Values.server.service.annotations }}
annotations:
{{ toYaml .Values.server.service.annotations | indent 4 }}
{{- end }}
labels:
{{- include "prometheus.server.labels" . | nindent 4 }}
{{- if .Values.server.service.labels }}
{{ toYaml .Values.server.service.labels | indent 4 }}
{{- end }}
name: {{ template "prometheus.server.fullname" . }}
namespace: {{ include "prometheus.namespace" . }}
spec:
{{- if .Values.server.service.clusterIP }}
clusterIP: {{ .Values.server.service.clusterIP }}
{{- end }}
{{- if .Values.server.service.externalIPs }}
externalIPs:
{{ toYaml .Values.server.service.externalIPs | indent 4 }}
{{- end }}
{{- if .Values.server.service.loadBalancerIP }}
loadBalancerIP: {{ .Values.server.service.loadBalancerIP }}
{{- end }}
{{- if .Values.server.service.loadBalancerSourceRanges }}
loadBalancerSourceRanges:
{{- range $cidr := .Values.server.service.loadBalancerSourceRanges }}
- {{ $cidr }}
{{- end }}
{{- end }}
{{- if .Values.server.service.externalTrafficPolicy }}
externalTrafficPolicy: {{ .Values.server.service.externalTrafficPolicy }}
{{- end }}
ports:
- name: http
port: {{ .Values.server.service.servicePort }}
protocol: TCP
targetPort: 9090
{{- if .Values.server.service.nodePort }}
nodePort: {{ .Values.server.service.nodePort }}
{{- end }}
{{- if .Values.server.service.gRPC.enabled }}
- name: grpc
port: {{ .Values.server.service.gRPC.servicePort }}
protocol: TCP
targetPort: 10901
{{- if .Values.server.service.gRPC.nodePort }}
nodePort: {{ .Values.server.service.gRPC.nodePort }}
{{- end }}
{{- end }}
{{- if .Values.server.service.additionalPorts }}
{{ toYaml .Values.server.service.additionalPorts | indent 4 }}
{{- end }}
selector:
{{- if and .Values.server.statefulSet.enabled .Values.server.service.statefulsetReplica.enabled }}
statefulset.kubernetes.io/pod-name: {{ template "prometheus.server.fullname" . }}-{{ .Values.server.service.statefulsetReplica.replica }}
{{- else -}}
{{- include "prometheus.server.matchLabels" . | nindent 4 }}
{{- if .Values.server.service.sessionAffinity }}
sessionAffinity: {{ .Values.server.service.sessionAffinity }}
{{- end }}
{{- end }}
type: "{{ .Values.server.service.type }}"
{{- end -}}

16
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{{- if .Values.serviceAccounts.server.create }}
apiVersion: v1
kind: ServiceAccount
metadata:
labels:
{{- include "prometheus.server.labels" . | nindent 4 }}
name: {{ template "prometheus.serviceAccountName.server" . }}
namespace: {{ include "prometheus.namespace" . }}
annotations:
{{ toYaml .Values.serviceAccounts.server.annotations | indent 4 }}
{{- if kindIs "bool" .Values.server.automountServiceAccountToken }}
automountServiceAccountToken: {{ .Values.server.automountServiceAccountToken }}
{{- else if kindIs "bool" .Values.serviceAccounts.server.automountServiceAccountToken }}
automountServiceAccountToken: {{ .Values.serviceAccounts.server.automountServiceAccountToken }}
{{- end }}
{{- end }}

439
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@ -0,0 +1,439 @@
{{- if .Values.server.statefulSet.enabled -}}
apiVersion: apps/v1
kind: StatefulSet
metadata:
{{- if .Values.server.statefulSet.annotations }}
annotations:
{{ toYaml .Values.server.statefulSet.annotations | nindent 4 }}
{{- end }}
labels:
{{- include "prometheus.server.labels" . | nindent 4 }}
{{- if .Values.server.statefulSet.labels}}
{{ toYaml .Values.server.statefulSet.labels | nindent 4 }}
{{- end}}
name: {{ template "prometheus.server.fullname" . }}
namespace: {{ include "prometheus.namespace" . }}
spec:
{{- if semverCompare ">= 1.27.x" (include "prometheus.kubeVersion" .) }}
persistentVolumeClaimRetentionPolicy:
whenDeleted: {{ ternary "Delete" "Retain" .Values.server.statefulSet.pvcDeleteOnStsDelete }}
whenScaled: {{ ternary "Delete" "Retain" .Values.server.statefulSet.pvcDeleteOnStsScale }}
{{- end }}
serviceName: {{ template "prometheus.server.fullname" . }}-headless
selector:
matchLabels:
{{- include "prometheus.server.matchLabels" . | nindent 6 }}
replicas: {{ .Values.server.replicaCount }}
revisionHistoryLimit: {{ .Values.server.revisionHistoryLimit }}
podManagementPolicy: {{ .Values.server.statefulSet.podManagementPolicy }}
template:
metadata:
{{- if .Values.server.podAnnotations }}
annotations:
{{ toYaml .Values.server.podAnnotations | nindent 8 }}
{{- end }}
labels:
{{- include "prometheus.server.labels" . | nindent 8 }}
{{- if .Values.server.podLabels}}
{{ toYaml .Values.server.podLabels | nindent 8 }}
{{- end}}
spec:
{{- if .Values.server.priorityClassName }}
priorityClassName: "{{ .Values.server.priorityClassName }}"
{{- end }}
{{- if .Values.server.runtimeClassName }}
runtimeClassName: "{{ .Values.server.runtimeClassName }}"
{{- end }}
{{- if .Values.server.schedulerName }}
schedulerName: "{{ .Values.server.schedulerName }}"
{{- end }}
{{- if semverCompare ">=1.13-0" .Capabilities.KubeVersion.GitVersion }}
{{- if or (.Values.server.enableServiceLinks) (eq (.Values.server.enableServiceLinks | toString) "<nil>") }}
enableServiceLinks: true
{{- else }}
enableServiceLinks: false
{{- end }}
{{- end }}
serviceAccountName: {{ template "prometheus.serviceAccountName.server" . }}
{{- if kindIs "bool" .Values.server.automountServiceAccountToken }}
automountServiceAccountToken: {{ .Values.server.automountServiceAccountToken }}
{{- end }}
{{- if .Values.server.extraInitContainers }}
initContainers:
{{ toYaml .Values.server.extraInitContainers | indent 8 }}
{{- end }}
containers:
{{- if .Values.configmapReload.prometheus.enabled }}
- name: {{ template "prometheus.name" . }}-{{ .Values.server.name }}-{{ .Values.configmapReload.prometheus.name }}
{{- if .Values.configmapReload.prometheus.image.digest }}
image: "{{ tpl .Values.configmapReload.prometheus.image.repository . }}@{{ tpl .Values.configmapReload.prometheus.image.digest . }}"
{{- else }}
image: "{{ tpl .Values.configmapReload.prometheus.image.repository . }}:{{ tpl .Values.configmapReload.prometheus.image.tag . }}"
{{- end }}
imagePullPolicy: "{{ .Values.configmapReload.prometheus.image.pullPolicy }}"
{{- with .Values.configmapReload.prometheus.containerSecurityContext }}
securityContext:
{{- toYaml . | nindent 12 }}
{{- end }}
args:
- --watched-dir=/etc/config
{{- $default_url := "http://127.0.0.1:9090/-/reload" }}
{{- with .Values.server.prefixURL }}
{{- $default_url = printf "http://127.0.0.1:9090%s/-/reload" . }}
{{- end }}
{{- if .Values.configmapReload.prometheus.containerPort }}
- --listen-address=0.0.0.0:{{ .Values.configmapReload.prometheus.containerPort }}
{{- end }}
- --reload-url={{ default $default_url .Values.configmapReload.reloadUrl }}
{{- range $key, $value := .Values.configmapReload.prometheus.extraArgs }}
{{- if $value }}
- --{{ $key }}={{ $value }}
{{- else }}
- --{{ $key }}
{{- end }}
{{- end }}
{{- range .Values.configmapReload.prometheus.extraVolumeDirs }}
- --watched-dir={{ . }}
{{- end }}
{{- with .Values.configmapReload.env }}
env:
{{- toYaml . | nindent 12 }}
{{- end }}
{{- if .Values.configmapReload.prometheus.containerPort }}
ports:
- containerPort: {{ .Values.configmapReload.prometheus.containerPort }}
{{- if .Values.configmapReload.prometheus.containerPortName }}
name: {{ .Values.configmapReload.prometheus.containerPortName }}
{{- end }}
{{- end }}
{{- with .Values.configmapReload.prometheus.livenessProbe }}
livenessProbe:
{{- toYaml . | nindent 12 }}
{{- end }}
{{- with .Values.configmapReload.prometheus.readinessProbe }}
readinessProbe:
{{- toYaml . | nindent 12 }}
{{- end }}
{{- if .Values.configmapReload.prometheus.startupProbe }}
{{- $startupProbe := omit .Values.configmapReload.prometheus.startupProbe "enabled" }}
startupProbe:
{{- toYaml $startupProbe | nindent 12 }}
{{- end }}
{{- with .Values.configmapReload.prometheus.resources }}
resources:
{{- toYaml . | nindent 12 }}
{{- end }}
volumeMounts:
- name: config-volume
mountPath: /etc/config
readOnly: true
{{- with .Values.configmapReload.prometheus.extraVolumeMounts }}
{{- toYaml . | nindent 12 }}
{{- end }}
{{- range .Values.configmapReload.prometheus.extraConfigmapMounts }}
- name: {{ $.Values.configmapReload.prometheus.name }}-{{ .name }}
mountPath: {{ .mountPath }}
subPath: {{ .subPath }}
readOnly: {{ .readOnly }}
{{- end }}
{{- end }}
- name: {{ template "prometheus.name" . }}-{{ .Values.server.name }}
{{- if .Values.server.image.digest }}
image: "{{ tpl .Values.server.image.repository . }}@{{ tpl .Values.server.image.digest . }}"
{{- else }}
image: "{{ tpl .Values.server.image.repository . }}:{{ tpl .Values.server.image.tag . | default .Chart.AppVersion }}"
{{- end }}
imagePullPolicy: "{{ .Values.server.image.pullPolicy }}"
{{- with .Values.server.command }}
command:
{{- toYaml . | nindent 12 }}
{{- end }}
{{- if .Values.server.env }}
env:
{{ toYaml .Values.server.env | indent 12}}
{{- end }}
args:
{{- if .Values.server.defaultFlagsOverride }}
{{ toYaml .Values.server.defaultFlagsOverride | nindent 12}}
{{- else }}
{{- if .Values.server.prefixURL }}
- --web.route-prefix={{ .Values.server.prefixURL }}
{{- end }}
{{- if .Values.server.retention }}
- --storage.tsdb.retention.time={{ .Values.server.retention }}
{{- end }}
{{- if .Values.server.retentionSize }}
- --storage.tsdb.retention.size={{ .Values.server.retentionSize }}
{{- end }}
- --config.file={{ .Values.server.configPath }}
{{- if .Values.server.storagePath }}
- --storage.tsdb.path={{ .Values.server.storagePath }}
{{- else }}
- --storage.tsdb.path={{ .Values.server.persistentVolume.mountPath }}
{{- end }}
- --web.console.libraries=/etc/prometheus/console_libraries
- --web.console.templates=/etc/prometheus/consoles
{{- range .Values.server.extraFlags }}
- --{{ . }}
{{- end }}
{{- range $key, $value := .Values.server.extraArgs }}
{{- if $value }}
- --{{ $key }}={{ $value }}
{{- else }}
- --{{ $key }}
{{- end }}
{{- end }}
{{- if .Values.server.baseURL }}
- --web.external-url={{ .Values.server.baseURL }}
{{- end }}
{{- end }}
ports:
- containerPort: 9090
{{- if .Values.server.portName }}
name: {{ .Values.server.portName }}
{{- end }}
{{- if .Values.server.hostPort }}
hostPort: {{ .Values.server.hostPort }}
{{- end }}
readinessProbe:
{{- if not .Values.server.tcpSocketProbeEnabled }}
httpGet:
path: {{ .Values.server.prefixURL }}/-/ready
port: 9090
scheme: {{ .Values.server.probeScheme }}
{{- with .Values.server.probeHeaders }}
httpHeaders:
{{- toYaml . | nindent 14 }}
{{- end }}
{{- else }}
tcpSocket:
port: 9090
{{- end }}
initialDelaySeconds: {{ .Values.server.readinessProbeInitialDelay }}
periodSeconds: {{ .Values.server.readinessProbePeriodSeconds }}
timeoutSeconds: {{ .Values.server.readinessProbeTimeout }}
failureThreshold: {{ .Values.server.readinessProbeFailureThreshold }}
successThreshold: {{ .Values.server.readinessProbeSuccessThreshold }}
livenessProbe:
{{- if not .Values.server.tcpSocketProbeEnabled }}
httpGet:
path: {{ .Values.server.prefixURL }}/-/healthy
port: 9090
scheme: {{ .Values.server.probeScheme }}
{{- with .Values.server.probeHeaders }}
httpHeaders:
{{- toYaml . | nindent 14 }}
{{- end }}
{{- else }}
tcpSocket:
port: 9090
{{- end }}
initialDelaySeconds: {{ .Values.server.livenessProbeInitialDelay }}
periodSeconds: {{ .Values.server.livenessProbePeriodSeconds }}
timeoutSeconds: {{ .Values.server.livenessProbeTimeout }}
failureThreshold: {{ .Values.server.livenessProbeFailureThreshold }}
successThreshold: {{ .Values.server.livenessProbeSuccessThreshold }}
{{- if .Values.server.startupProbe.enabled }}
startupProbe:
{{- if not .Values.server.tcpSocketProbeEnabled }}
httpGet:
path: {{ .Values.server.prefixURL }}/-/healthy
port: 9090
scheme: {{ .Values.server.probeScheme }}
{{- if .Values.server.probeHeaders }}
httpHeaders:
{{- range .Values.server.probeHeaders}}
- name: {{ .name }}
value: {{ .value }}
{{- end }}
{{- end }}
{{- else }}
tcpSocket:
port: 9090
{{- end }}
failureThreshold: {{ .Values.server.startupProbe.failureThreshold }}
periodSeconds: {{ .Values.server.startupProbe.periodSeconds }}
timeoutSeconds: {{ .Values.server.startupProbe.timeoutSeconds }}
{{- end }}
{{- with .Values.server.resources }}
resources:
{{- toYaml . | nindent 12 }}
{{- end }}
volumeMounts:
- name: config-volume
mountPath: /etc/config
- name: {{ ternary .Values.server.persistentVolume.statefulSetNameOverride "storage-volume" (and .Values.server.persistentVolume.enabled (not (empty .Values.server.persistentVolume.statefulSetNameOverride))) }}
mountPath: {{ .Values.server.persistentVolume.mountPath }}
subPath: "{{ .Values.server.persistentVolume.subPath }}"
{{- range .Values.server.extraHostPathMounts }}
- name: {{ .name }}
mountPath: {{ .mountPath }}
subPath: {{ .subPath }}
readOnly: {{ .readOnly }}
{{- end }}
{{- range .Values.server.extraConfigmapMounts }}
- name: {{ $.Values.server.name }}-{{ .name }}
mountPath: {{ .mountPath }}
subPath: {{ .subPath }}
readOnly: {{ .readOnly }}
{{- end }}
{{- range .Values.server.extraSecretMounts }}
- name: {{ .name }}
mountPath: {{ .mountPath }}
subPath: {{ .subPath }}
readOnly: {{ .readOnly }}
{{- end }}
{{- if .Values.server.extraVolumeMounts }}
{{ toYaml .Values.server.extraVolumeMounts | nindent 12 }}
{{- end }}
{{- with .Values.server.containerSecurityContext }}
securityContext:
{{- toYaml . | nindent 12 }}
{{- end }}
{{- if .Values.server.sidecarContainers }}
{{- range $name, $spec := .Values.server.sidecarContainers }}
- name: {{ $name }}
{{- if kindIs "string" $spec }}
{{- tpl $spec $ | nindent 10 }}
{{- else }}
{{- toYaml $spec | nindent 10 }}
{{- end }}
{{- end }}
{{- end }}
hostNetwork: {{ .Values.server.hostNetwork }}
{{- if .Values.server.dnsPolicy }}
dnsPolicy: {{ .Values.server.dnsPolicy }}
{{- end }}
{{- if .Values.imagePullSecrets }}
imagePullSecrets:
{{ toYaml .Values.imagePullSecrets | indent 8 }}
{{- end }}
{{- if .Values.server.nodeSelector }}
nodeSelector:
{{ toYaml .Values.server.nodeSelector | indent 8 }}
{{- end }}
{{- if .Values.server.hostAliases }}
hostAliases:
{{ toYaml .Values.server.hostAliases | indent 8 }}
{{- end }}
{{- if .Values.server.dnsConfig }}
dnsConfig:
{{ toYaml .Values.server.dnsConfig | indent 8 }}
{{- end }}
{{- with .Values.server.securityContext }}
securityContext:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- if .Values.server.tolerations }}
tolerations:
{{ toYaml .Values.server.tolerations | indent 8 }}
{{- end }}
{{- if or .Values.server.affinity .Values.server.podAntiAffinity }}
affinity:
{{- end }}
{{- with .Values.server.affinity }}
{{- toYaml . | nindent 8 }}
{{- end }}
{{- if eq .Values.server.podAntiAffinity "hard" }}
podAntiAffinity:
requiredDuringSchedulingIgnoredDuringExecution:
- topologyKey: {{ .Values.server.podAntiAffinityTopologyKey }}
labelSelector:
matchExpressions:
- {key: app.kubernetes.io/name, operator: In, values: [{{ template "prometheus.name" . }}]}
{{- else if eq .Values.server.podAntiAffinity "soft" }}
podAntiAffinity:
preferredDuringSchedulingIgnoredDuringExecution:
- weight: 100
podAffinityTerm:
topologyKey: {{ .Values.server.podAntiAffinityTopologyKey }}
labelSelector:
matchExpressions:
- {key: app.kubernetes.io/name, operator: In, values: [{{ template "prometheus.name" . }}]}
{{- end }}
{{- with .Values.server.topologySpreadConstraints }}
topologySpreadConstraints:
{{- toYaml . | nindent 8 }}
{{- end }}
terminationGracePeriodSeconds: {{ .Values.server.terminationGracePeriodSeconds }}
volumes:
- name: config-volume
{{- if empty .Values.server.configFromSecret }}
configMap:
name: {{ if .Values.server.configMapOverrideName }}{{ .Release.Name }}-{{ .Values.server.configMapOverrideName }}{{- else }}{{ template "prometheus.server.fullname" . }}{{- end }}
{{- else }}
secret:
secretName: {{ .Values.server.configFromSecret }}
{{- end }}
{{- range .Values.server.extraHostPathMounts }}
- name: {{ .name }}
hostPath:
path: {{ .hostPath }}
{{- end }}
{{- range .Values.configmapReload.prometheus.extraConfigmapMounts }}
- name: {{ $.Values.configmapReload.prometheus.name }}-{{ .name }}
configMap:
name: {{ .configMap }}
{{- end }}
{{- range .Values.server.extraConfigmapMounts }}
- name: {{ $.Values.server.name }}-{{ .name }}
configMap:
name: {{ .configMap }}
{{- end }}
{{- range .Values.server.extraSecretMounts }}
- name: {{ .name }}
secret:
secretName: {{ .secretName }}
{{- with .optional }}
optional: {{ . }}
{{- end }}
{{- end }}
{{- range .Values.configmapReload.prometheus.extraConfigmapMounts }}
- name: {{ .name }}
configMap:
name: {{ .configMap }}
{{- with .optional }}
optional: {{ . }}
{{- end }}
{{- end }}
{{- if .Values.server.extraVolumes }}
{{ toYaml .Values.server.extraVolumes | indent 8}}
{{- end }}
{{- if .Values.server.persistentVolume.enabled }}
volumeClaimTemplates:
- apiVersion: v1
kind: PersistentVolumeClaim
metadata:
name: {{ .Values.server.persistentVolume.statefulSetNameOverride | default "storage-volume" }}
{{- if .Values.server.persistentVolume.annotations }}
annotations:
{{ toYaml .Values.server.persistentVolume.annotations | indent 10 }}
{{- end }}
{{- if .Values.server.persistentVolume.labels }}
labels:
{{ toYaml .Values.server.persistentVolume.labels | indent 10 }}
{{- end }}
spec:
accessModes:
{{ toYaml .Values.server.persistentVolume.accessModes | indent 10 }}
resources:
requests:
storage: "{{ .Values.server.persistentVolume.size }}"
{{- if .Values.server.persistentVolume.storageClass }}
{{- if (eq "-" .Values.server.persistentVolume.storageClass) }}
storageClassName: ""
{{- else }}
storageClassName: "{{ .Values.server.persistentVolume.storageClass }}"
{{- end }}
{{- end }}
{{- else }}
- name: storage-volume
emptyDir:
{{- if .Values.server.emptyDir.sizeLimit }}
sizeLimit: {{ .Values.server.emptyDir.sizeLimit }}
{{- else }}
{}
{{- end -}}
{{- end }}
{{- end }}

26
charts/prometheus/templates/vpa.yaml Normal file
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@ -0,0 +1,26 @@
{{- if .Values.server.verticalAutoscaler.enabled -}}
{{- if .Capabilities.APIVersions.Has "autoscaling.k8s.io/v1/VerticalPodAutoscaler" }}
apiVersion: autoscaling.k8s.io/v1
{{- else }}
apiVersion: autoscaling.k8s.io/v1beta2
{{- end }}
kind: VerticalPodAutoscaler
metadata:
name: {{ template "prometheus.server.fullname" . }}-vpa
namespace: {{ include "prometheus.namespace" . }}
labels:
{{- include "prometheus.server.labels" . | nindent 4 }}
spec:
targetRef:
apiVersion: "apps/v1"
{{- if .Values.server.statefulSet.enabled }}
kind: StatefulSet
{{- else }}
kind: Deployment
{{- end }}
name: {{ template "prometheus.server.fullname" . }}
updatePolicy:
updateMode: {{ .Values.server.verticalAutoscaler.updateMode | default "Off" | quote }}
resourcePolicy:
containerPolicies: {{ .Values.server.verticalAutoscaler.containerPolicies | default list | toYaml | trim | nindent 4 }}
{{- end -}}

755
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@ -0,0 +1,755 @@
{
"$schema": "http://json-schema.org/schema#",
"type": "object",
"properties": {
"alertRelabelConfigs": {
"type": "object"
},
"alertmanager": {
"type": "object",
"properties": {
"enabled": {
"type": "boolean"
},
"persistence": {
"type": "object",
"properties": {
"size": {
"type": "string"
}
}
},
"podSecurityContext": {
"type": "object",
"properties": {
"fsGroup": {
"type": "integer"
},
"runAsGroup": {
"type": "integer"
},
"runAsNonRoot": {
"type": "boolean"
},
"runAsUser": {
"type": "integer"
}
}
}
}
},
"configmapReload": {
"type": "object",
"properties": {
"env": {
"type": "array"
},
"prometheus": {
"type": "object",
"properties": {
"containerSecurityContext": {
"type": "object"
},
"enabled": {
"type": "boolean"
},
"extraArgs": {
"type": "object"
},
"extraConfigmapMounts": {
"type": "array"
},
"extraVolumeDirs": {
"type": "array"
},
"extraVolumeMounts": {
"type": "array"
},
"image": {
"type": "object",
"properties": {
"digest": {
"type": "string"
},
"pullPolicy": {
"type": "string"
},
"repository": {
"type": "string"
},
"tag": {
"type": "string"
}
}
},
"name": {
"type": "string"
},
"resources": {
"type": "object"
}
}
},
"reloadUrl": {
"type": "string"
}
}
},
"extraManifests": {
"type": "array"
},
"extraScrapeConfigs": {
"type": "string"
},
"forceNamespace": {
"type": "string"
},
"imagePullSecrets": {
"type": "array"
},
"kube-state-metrics": {
"type": "object",
"properties": {
"enabled": {
"type": "boolean"
}
}
},
"networkPolicy": {
"type": "object",
"properties": {
"enabled": {
"type": "boolean"
}
}
},
"podSecurityPolicy": {
"type": "object",
"properties": {
"enabled": {
"type": "boolean"
}
}
},
"prometheus-node-exporter": {
"type": "object",
"properties": {
"containerSecurityContext": {
"type": "object",
"properties": {
"allowPrivilegeEscalation": {
"type": "boolean"
}
}
},
"enabled": {
"type": "boolean"
},
"rbac": {
"type": "object",
"properties": {
"pspEnabled": {
"type": "boolean"
}
}
}
}
},
"prometheus-pushgateway": {
"type": "object",
"properties": {
"enabled": {
"type": "boolean"
},
"serviceAnnotations": {
"type": "object",
"properties": {
"prometheus.io/probe": {
"type": "string"
}
}
}
}
},
"rbac": {
"type": "object",
"properties": {
"create": {
"type": "boolean"
}
}
},
"ruleFiles": {
"type": "object"
},
"server": {
"type": "object",
"properties": {
"affinity": {
"type": "object"
},
"alertmanagers": {
"type": "array"
},
"baseURL": {
"type": "string"
},
"clusterRoleNameOverride": {
"type": "string"
},
"command": {
"type": "array"
},
"configMapAnnotations": {
"type": "object"
},
"configMapOverrideName": {
"type": "string"
},
"configPath": {
"type": "string"
},
"containerSecurityContext": {
"type": "object"
},
"defaultFlagsOverride": {
"type": "array"
},
"deploymentAnnotations": {
"type": "object"
},
"dnsConfig": {
"type": "object"
},
"dnsPolicy": {
"type": "string"
},
"emptyDir": {
"type": "object",
"properties": {
"sizeLimit": {
"type": "string"
}
}
},
"enableServiceLinks": {
"type": "boolean"
},
"env": {
"type": "array"
},
"exemplars": {
"type": "object"
},
"extraArgs": {
"type": "object"
},
"extraConfigmapLabels": {
"type": "object"
},
"extraConfigmapMounts": {
"type": "array"
},
"extraFlags": {
"type": "array",
"items": {
"type": "string"
}
},
"extraHostPathMounts": {
"type": "array"
},
"extraInitContainers": {
"type": "array"
},
"extraSecretMounts": {
"type": "array"
},
"extraVolumeMounts": {
"type": "array"
},
"extraVolumes": {
"type": "array"
},
"fullnameOverride": {
"type": "string"
},
"global": {
"type": "object",
"properties": {
"evaluation_interval": {
"type": "string"
},
"scrape_interval": {
"type": "string"
},
"scrape_timeout": {
"type": "string"
}
}
},
"hostAliases": {
"type": "array"
},
"hostNetwork": {
"type": "boolean"
},
"image": {
"type": "object",
"properties": {
"digest": {
"type": "string"
},
"pullPolicy": {
"type": "string"
},
"repository": {
"type": "string"
},
"tag": {
"type": "string"
}
}
},
"ingress": {
"type": "object",
"properties": {
"annotations": {
"type": "object"
},
"enabled": {
"type": "boolean"
},
"extraLabels": {
"type": "object"
},
"extraPaths": {
"type": "array"
},
"hosts": {
"type": "array"
},
"path": {
"type": "string"
},
"pathType": {
"type": "string"
},
"tls": {
"type": "array"
}
}
},
"livenessProbeFailureThreshold": {
"type": "integer"
},
"livenessProbeInitialDelay": {
"type": "integer"
},
"livenessProbePeriodSeconds": {
"type": "integer"
},
"livenessProbeSuccessThreshold": {
"type": "integer"
},
"livenessProbeTimeout": {
"type": "integer"
},
"name": {
"type": "string"
},
"nodeSelector": {
"type": "object"
},
"persistentVolume": {
"type": "object",
"properties": {
"accessModes": {
"type": "array",
"items": {
"type": "string"
}
},
"annotations": {
"type": "object"
},
"enabled": {
"type": "boolean"
},
"existingClaim": {
"type": "string"
},
"labels": {
"type": "object"
},
"mountPath": {
"type": "string"
},
"size": {
"type": "string"
},
"statefulSetNameOverride": {
"type": "string"
},
"subPath": {
"type": "string"
}
}
},
"podAnnotations": {
"type": "object"
},
"podAntiAffinity": {
"type": "string",
"enum": ["", "soft", "hard"],
"default": ""
},
"podAntiAffinityTopologyKey": {
"type": "string"
},
"podDisruptionBudget": {
"type": "object",
"properties": {
"enabled": {
"type": "boolean"
},
"maxUnavailable": {
"type": [
"string",
"integer"
]
}
}
},
"podLabels": {
"type": "object"
},
"podSecurityPolicy": {
"type": "object",
"properties": {
"annotations": {
"type": "object"
}
}
},
"portName": {
"type": "string"
},
"prefixURL": {
"type": "string"
},
"priorityClassName": {
"type": "string"
},
"runtimeClassName": {
"type": "string"
},
"probeHeaders": {
"type": "array"
},
"probeScheme": {
"type": "string"
},
"readinessProbeFailureThreshold": {
"type": "integer"
},
"readinessProbeInitialDelay": {
"type": "integer"
},
"readinessProbePeriodSeconds": {
"type": "integer"
},
"readinessProbeSuccessThreshold": {
"type": "integer"
},
"readinessProbeTimeout": {
"type": "integer"
},
"releaseNamespace": {
"type": "boolean"
},
"remoteRead": {
"type": "array"
},
"remoteWrite": {
"type": "array"
},
"replicaCount": {
"type": "integer"
},
"resources": {
"type": "object"
},
"retention": {
"type": "string"
},
"retentionSize": {
"type": "string"
},
"revisionHistoryLimit": {
"type": "integer"
},
"securityContext": {
"type": "object",
"properties": {
"fsGroup": {
"type": "integer"
},
"runAsGroup": {
"type": "integer"
},
"runAsNonRoot": {
"type": "boolean"
},
"runAsUser": {
"type": "integer"
}
}
},
"service": {
"type": "object",
"properties": {
"additionalPorts": {
"type": "array"
},
"annotations": {
"type": "object"
},
"clusterIP": {
"type": "string"
},
"enabled": {
"type": "boolean"
},
"externalIPs": {
"type": "array"
},
"gRPC": {
"type": "object",
"properties": {
"enabled": {
"type": "boolean"
},
"servicePort": {
"type": "integer"
}
}
},
"labels": {
"type": "object"
},
"loadBalancerIP": {
"type": "string"
},
"loadBalancerSourceRanges": {
"type": "array"
},
"servicePort": {
"type": "integer"
},
"sessionAffinity": {
"type": "string"
},
"statefulsetReplica": {
"type": "object",
"properties": {
"enabled": {
"type": "boolean"
},
"replica": {
"type": "integer"
}
}
},
"type": {
"type": "string"
}
}
},
"sidecarContainers": {
"type": "object"
},
"sidecarTemplateValues": {
"type": "object"
},
"startupProbe": {
"type": "object",
"properties": {
"enabled": {
"type": "boolean"
},
"failureThreshold": {
"type": "integer"
},
"periodSeconds": {
"type": "integer"
},
"timeoutSeconds": {
"type": "integer"
}
}
},
"statefulSet": {
"type": "object",
"properties": {
"annotations": {
"type": "object"
},
"enabled": {
"type": "boolean"
},
"headless": {
"type": "object",
"properties": {
"annotations": {
"type": "object"
},
"gRPC": {
"type": "object",
"properties": {
"enabled": {
"type": "boolean"
},
"servicePort": {
"type": "integer"
}
}
},
"labels": {
"type": "object"
},
"servicePort": {
"type": "integer"
}
}
},
"labels": {
"type": "object"
},
"podManagementPolicy": {
"type": "string"
},
"pvcDeleteOnStsDelete": {
"type": "boolean"
},
"pvcDeleteOnStsScale": {
"type": "boolean"
}
}
},
"storagePath": {
"type": "string"
},
"strategy": {
"type": "object",
"properties": {
"type": {
"type": "string"
}
}
},
"tcpSocketProbeEnabled": {
"type": "boolean"
},
"terminationGracePeriodSeconds": {
"type": "integer"
},
"tolerations": {
"type": "array"
},
"topologySpreadConstraints": {
"type": "array"
},
"tsdb": {
"type": "object"
},
"verticalAutoscaler": {
"type": "object",
"properties": {
"enabled": {
"type": "boolean"
}
}
}
}
},
"scrapeConfigFiles": {
"type": "array"
},
"serverFiles": {
"type": "object",
"properties": {
"alerting_rules.yml": {
"type": "object"
},
"alerts": {
"type": "object"
},
"prometheus.yml": {
"type": "object",
"properties": {
"rule_files": {
"type": "array",
"items": {
"type": "string"
}
},
"scrape_configs": {
"type": "array",
"items": {
"type": "object",
"properties": {
"job_name": {
"type": "string"
},
"static_configs": {
"type": "array",
"items": {
"type": "object",
"properties": {
"targets": {
"type": "array",
"items": {
"type": "string"
}
}
}
}
}
}
}
}
}
},
"recording_rules.yml": {
"type": "object"
},
"rules": {
"type": "object"
}
}
},
"serviceAccounts": {
"type": "object",
"properties": {
"server": {
"type": "object",
"properties": {
"annotations": {
"type": "object"
},
"create": {
"type": "boolean"
},
"name": {
"type": "string"
},
"automountServiceAccountToken": {
"type": "boolean"
}
}
}
}
}
}
}

1309
charts/prometheus/values.yaml Normal file
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32
manifests/grafana/values.yaml Normal file
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@ -0,0 +1,32 @@
# manifests/grafana/values.yaml
adminUser: admin
adminPassword: admin1234
service:
type: ClusterIP
ingress:
enabled: true
ingressClassName: traefik
annotations:
traefik.ingress.kubernetes.io/router.entrypoints: websecure
traefik.ingress.kubernetes.io/router.tls: "true"
hosts:
- grafana.dvirlabs.com
persistence:
enabled: true
size: 5Gi
accessModes:
- ReadWriteOnce
datasources:
datasources.yaml:
apiVersion: 1
datasources:
- name: Prometheus
type: prometheus
access: proxy
url: http://prometheus-server
isDefault: true

34
manifests/prometheus/values.yaml Normal file
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# values.yaml
alertmanager:
enabled: false
pushgateway:
enabled: false
nodeExporter:
enabled: false
kubeStateMetrics:
enabled: true
server:
enabled: true
ingress:
enabled: true
ingressClassName: traefik
annotations:
traefik.ingress.kubernetes.io/router.entrypoints: websecure
traefik.ingress.kubernetes.io/router.tls: "true"
hosts:
- prometheus.dvirlabs.com
tls: []
service:
type: ClusterIP
port: 80
extraFlags:
- web.enable-lifecycle
retention: "15d"