0cfd12786f
Add a new "healthy" sdnotify policy that instructs Podman to send the READY message once the container has turned healthy. Fixes: #6160 Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>
1.0 KiB
####> This option file is used in: ####> podman create, run ####> If file is edited, make sure the changes ####> are applicable to all of those.
--sdnotify=container | conmon | healthy | ignore
Determines how to use the NOTIFY_SOCKET, as passed with systemd and Type=notify.
Default is container, which means allow the OCI runtime to proxy the socket into the container to receive ready notification. Podman sets the MAINPID to conmon's pid. The conmon option sets MAINPID to conmon's pid, and sends READY when the container has started. The socket is never passed to the runtime or the container. The healthy option sets MAINPID to conmon's pid, and sends READY when the container has turned healthy; requires a healthcheck to be set. The socket is never passed to the runtime or the container. The ignore option removes NOTIFY_SOCKET from the environment for itself and child processes, for the case where some other process above Podman uses NOTIFY_SOCKET and Podman does not use it.