opensource/podman
1
0
Fork 0
mirror of https://github.com/containers/podman.git synced 2025-05-31 15:42:48 +08:00
Code Issues Packages Projects Releases Wiki Activity
Files
podman/docs/source/markdown/options/health-cmd.md
Jan Rodák a1249425bd Configure HealthCheck with podman update 
New flags in a `podman update` can change the configuration of HealthCheck when the container is started, without having to restart or recreate the container.

This can help determine why a given container suddenly started failing HealthCheck without interfering with the services it provides. For example, reconfigure HealthCheck to keep logs longer than the usual last X results, store logs to other destinations, etc.

Fixes: https://issues.redhat.com/browse/RHEL-60561

Signed-off-by: Jan Rodák <hony.com@seznam.cz>
2024-11-19 19:44:14 +01:00

626 B
Raw Blame History

####> This option file is used in: ####> podman create, run, update ####> If file is edited, make sure the changes ####> are applicable to all of those.

--health-cmd="command" | '["command", "arg1", ...]'

Set or alter a healthcheck command for a container. The command is a command to be executed inside the container that determines the container health. The command is required for other healthcheck options to be applied. A value of none disables existing healthchecks.

Multiple options can be passed in the form of a JSON array; otherwise, the command is interpreted as an argument to /bin/sh -c.