Healthcheck
lastmod 2025-12-08created 2023-08-013 edits
Checking the status to determine whether something is working.
Health check with urllib
python -c "import urllib.request as r; exit(0 if r.urlopen('http://www.python.org/').status == 201 else 1)"
Docker Compose#Healthcheck
curl Example:
healthcheck:
test: ["CMD", "curl", "-f", "http://localhost:8080"]
interval: 1m30s
timeout: 10s
retries: 3
start_period: 40s