sysop@hub:~/tools/docker-container-troubleshooting$

docker-container-troubleshooting

The container does not work, in eight steps. Each one gives you the commands, tells you what to look at, and asks what you see. The first two steps sort most cases: the status and the last lines of the log.

what you found

Replace NAME, IMAGE and SERVICE with yours. The commands work the same with Podman for the most part. Related: Docker cheat sheet, Docker Compose cheat sheet, config reviewer for Compose files, the Linux server is slow, log reader.