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Commit 800a2e2d35 introduced a way to disable the conversion of `--`into an en dash on docs.podman.io, so the ugly workaround of escaping the dashes is no longer necessary. Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
51 lines
1.4 KiB
Markdown
51 lines
1.4 KiB
Markdown
% podman-container-exists(1)
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## NAME
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podman-container-exists - Check if a container exists in local storage
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## SYNOPSIS
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**podman container exists** [*options*] *container*
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## DESCRIPTION
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**podman container exists** checks if a container exists in local storage. The **ID** or **Name**
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of the container may be used as input. Podman will return an exit code
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of `0` when the container is found. A `1` will be returned otherwise. An exit code of `125` indicates there
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was an issue accessing the local storage.
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## OPTIONS
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#### **--external**=*true|false*
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Check for external containers as well as Podman containers. These external containers are generally created via other container technology such as Buildah or CRI-O.
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**-h**, **--help**
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Print usage statement
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## EXAMPLES
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Check if an container called `webclient` exists in local storage (the container does actually exist).
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```
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$ podman container exists webclient
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$ echo $?
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0
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```
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Check if an container called `webbackend` exists in local storage (the container does not actually exist).
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```
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$ podman container exists webbackend
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$ echo $?
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1
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```
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Check if an container called `ubi8-working-container` created via Buildah exists in local storage (the container does not actually exist).
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```
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$ podman container exists --external ubi8-working-container
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$ echo $?
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1
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```
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## SEE ALSO
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podman(1)
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## HISTORY
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November 2018, Originally compiled by Brent Baude (bbaude at redhat dot com)
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