49 lines
1.9 KiB
Smarty
49 lines
1.9 KiB
Smarty
{{/*
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This template generates a random password and ensures it persists across updates/edits to the chart
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*/}}
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{{- define "tc.v1.common.dependencies.redis.secret" -}}
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{{- if .Values.redis.enabled -}}
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{{- $dbIndex := .Values.redis.redisDatabase | default "0" -}}
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{{/* Use with custom-set password */}}
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{{- $dbPass := .Values.redis.password -}}
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{{- $redisUser := .Values.redis.redisUsername -}}
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{{- if not $redisUser -}}{{/* If you try to print a nil value it will print as [nil] */}}
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{{- $redisUser = "" -}}
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{{- end -}}
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{{/* Prepare data */}}
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{{- $dbHost := printf "%v-%v" .Release.Name "redis" -}}
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{{- $portHost := printf "%v:6379" $dbHost -}}
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{{- $url := printf "redis://%v:%v@%v/%v" $redisUser $dbPass $portHost $dbIndex -}}
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{{- $hostPass := printf "%v:%v@%v" $redisUser $dbPass $dbHost -}}
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{{/* Append some values to redis.creds, so apps using the dep, can use them */}}
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{{- $_ := set .Values.redis.creds "redisPassword" ($dbPass | quote) -}}
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{{- $_ := set .Values.redis.creds "plain" ($dbHost | quote) -}}
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{{- $_ := set .Values.redis.creds "plainhost" ($dbHost | quote) -}}
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{{- $_ := set .Values.redis.creds "plainport" ($portHost | quote) -}}
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{{- $_ := set .Values.redis.creds "plainporthost" ($portHost | quote) -}}
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{{- $_ := set .Values.redis.creds "plainhostpass" ($hostPass | quote) -}}
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{{- $_ := set .Values.redis.creds "url" ($url | quote) -}}
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{{/* Create the secret (Comment also plays a role on correct formatting) */}}
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enabled: true
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expandObjectName: false
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data:
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redis-password: {{ $dbPass }}
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plain: {{ $dbHost }}
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url: {{ $url }}
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plainhostpass: {{ $hostPass }}
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plainporthost: {{ $portHost }}
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plainhost: {{ $dbHost }}
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{{- end -}}
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{{- end -}}
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{{- define "tc.v1.common.dependencies.redis.injector" -}}
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{{- $secret := include "tc.v1.common.dependencies.redis.secret" . | fromYaml -}}
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{{- if $secret -}}
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{{- $_ := set .Values.secret (printf "%s-%s" .Release.Name "rediscreds") $secret -}}
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{{- end -}}
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{{- end -}}
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