Docker Compose Health Cheat Sheet

Set up container checks

Last Updated: November 21, 2025

Focus Areas

Focus
Define `healthcheck` per service
Link restart policies to failures

Commands & Queries

docker compose up --build
Bring up stack
docker inspect --format '{{json .State.Health}}' service
Check health
docker compose ps --filter status=unhealthy
List issues

Summary

Health-enabled compose stacks self-heal faster.

💡 Pro Tip: Let orchestrators surface failing containers with `grpc_health_probe` or curl.
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