apps-gitops/automation/generate-scrape-config.py
2025-06-25 21:28:09 +03:00

54 lines
1.5 KiB
Python

import os
import yaml
from pathlib import Path
REPOS = {
"dev-tools": "https://git.dvirlabs.com/dvirlabs/dev-tools.git",
"infra": "https://git.dvirlabs.com/dvirlabs/infra.git",
"observability-stack": "https://git.dvirlabs.com/dvirlabs/observability-stack.git"
}
TMP_DIR = ".tmp-repos"
OUTPUT_FILE = ".tmp-repos/observability-stack/manifests/prometheus-scrape-secret/additional-scrape-configs.yaml"
os.makedirs(TMP_DIR, exist_ok=True)
def collect_targets():
jobs = {}
for name, url in REPOS.items():
repo_path = os.path.join(TMP_DIR, name)
if not os.path.exists(repo_path):
os.system(f"git clone --depth 1 {url} {repo_path}")
for path in Path(repo_path, "manifests").glob("*/monitoring.yaml"):
with open(path) as f:
data = yaml.safe_load(f)
if data.get("enabled") and "targets" in data:
if name not in jobs:
jobs[name] = []
jobs[name].extend(data["targets"])
return jobs
def write_scrape_config(jobs):
result = []
for repo, targets in jobs.items():
result.append({
"job_name": repo,
"static_configs": [
{"targets": targets}
]
})
os.makedirs(os.path.dirname(OUTPUT_FILE), exist_ok=True)
with open(OUTPUT_FILE, "w") as f:
yaml.dump(result, f)
if __name__ == "__main__":
jobs = collect_targets()
write_scrape_config(jobs)
print(f"✅ Generated: {OUTPUT_FILE}")