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98876454cb
As with `volume export`, this was coded up exclusively in cmd/ instead of in libpod. Move it into Libpod, add a REST endpoint, add bindings, and now everything talks using the ContainerEngine wiring. Also similar to `volume export` this also makes things work much better with volumes that require mounting - we can now guarantee they're actually mounted, instead of just hoping. Includes some refactoring of `volume export` as well, to simplify its implementation and ensure both Import and Export work with readers/writers, as opposed to just files. Fixes #26409 Signed-off-by: Matt Heon <mheon@redhat.com>
40 lines
1.1 KiB
Markdown
40 lines
1.1 KiB
Markdown
% podman-volume-import 1
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## NAME
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podman\-volume\-import - Import tarball contents into an existing podman volume
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## SYNOPSIS
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**podman volume import** *volume* [*source*]
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## DESCRIPTION
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**podman volume import** imports the contents of a tarball into the podman volume's mount point.
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The contents of the volume is merged with the content of the tarball with the latter taking precedence.
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**podman volume import** can consume piped input when using `-` as source path.
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The given volume must already exist and is not created by podman volume import.
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#### **--help**
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Print usage statement
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## EXAMPLES
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Import named volume content from the specified file.
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```
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$ podman volume import myvol test.tar
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```
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Import named volume content from stdin.
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```
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$ gunzip -c hello.tar.gz | podman volume import myvol -
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```
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Export the content from named volume and pipe it into the named volume via stdin.
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```
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$ podman volume export oldmyvol | podman volume import myvol -
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```
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## SEE ALSO
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**[podman(1)](podman.1.md)**, **[podman-volume(1)](podman-volume.1.md)**, **[podman-volume-export(1)](podman-volume-export.1.md)**
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