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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>
17 lines
1.0 KiB
Markdown
17 lines
1.0 KiB
Markdown
####> This option file is used in:
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####> podman create, run
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####> If file is edited, make sure the changes
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####> are applicable to all of those.
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#### **--sdnotify**=**container** | *conmon* | *healthy* | *ignore*
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Determines how to use the NOTIFY_SOCKET, as passed with systemd and Type=notify.
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Default is **container**, which means allow the OCI runtime to proxy the socket into the
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container to receive ready notification. Podman sets the MAINPID to conmon's pid.
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The **conmon** option sets MAINPID to conmon's pid, and sends READY when the container
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has started. The socket is never passed to the runtime or the container.
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The **healthy** option sets MAINPID to conmon's pid, and sends READY when the container
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has turned healthy; requires a healthcheck to be set. The socket is never passed to the runtime or the container.
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The **ignore** option removes NOTIFY_SOCKET from the environment for itself and child processes,
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for the case where some other process above Podman uses NOTIFY_SOCKET and Podman does not use it.
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