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| author | cdoern <cdoern@redhat.com> | 2021-08-11 16:14:57 -0400 |
|---|---|---|
| committer | cdoern <cbdoer23@g.holycross.edu> | 2021-11-05 12:04:20 -0400 |
| commit | ffa5ed0e0e00f79a1f3b6a88bf9efce3dbb19207 (patch) | |
| tree | e8f64c52d0785e84d46ae6879f9ecb7c590b55fd /docs/source | |
| parent | 85bad0cc7c68b71ab7ddb6ed09b862145c6c6d0e (diff) | |
| download | podman-ffa5ed0e0e00f79a1f3b6a88bf9efce3dbb19207.tar.gz podman-ffa5ed0e0e00f79a1f3b6a88bf9efce3dbb19207.tar.bz2 podman-ffa5ed0e0e00f79a1f3b6a88bf9efce3dbb19207.zip | |
Podman Image SCP rootful to rootless transfer
Added functionality for users to transfer images from root storage to rootless storage without using sshd. This is
done through rootful podman by running `sudo podman image scp root@localhost::image user@localhost:: the user is needed
in order to find and use their uid/gid to exec a new process.
added necessary tests, and functions for this implementation. Created new image function Transfer so that
the underlying code is majorly removed from CLI
Signed-off-by: cdoern <cdoern@redhat.com>
Diffstat (limited to 'docs/source')
| -rw-r--r-- | docs/source/markdown/podman-image-scp.1.md | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/docs/source/markdown/podman-image-scp.1.md b/docs/source/markdown/podman-image-scp.1.md index 420452a4d..4dd79f3d2 100644 --- a/docs/source/markdown/podman-image-scp.1.md +++ b/docs/source/markdown/podman-image-scp.1.md @@ -8,7 +8,7 @@ podman-image-scp - Securely copy an image from one host to another ## DESCRIPTION **podman image scp** copies container images between hosts on a network. You can load to the remote host or from the remote host as well as in between two remote hosts. -Note: `::` is used to specify the image name depending on if you are saving or loading. +Note: `::` is used to specify the image name depending on if you are saving or loading. Images can also be transferred from rootful to rootless storage on the same machine without using sshd. This feature is not supported on the remote client. **podman image scp [GLOBAL OPTIONS]** @@ -62,6 +62,22 @@ Storing signatures Loaded image(s): docker.io/library/alpine:latest ``` +``` +$ sudo podman image scp root@localhost::alpine username@localhost:: +Copying blob e2eb06d8af82 done +Copying config 696d33ca15 done +Writing manifest to image destination +Storing signatures +Run Directory Obtained: /run/user/1000/ +[Run Root: /var/tmp/containers-user-1000/containers Graph Root: /root/.local/share/containers/storage DB Path: /root/.local/share/containers/storage/libpod/bolt_state.db] +Getting image source signatures +Copying blob 5eb901baf107 skipped: already exists +Copying config 696d33ca15 done +Writing manifest to image destination +Storing signatures +Loaded image(s): docker.io/library/alpine:latest +``` + ## SEE ALSO podman(1), podman-load(1), podman-save(1), podman-remote(1), podman-system-connection-add(1), containers.conf(5), containers-transports(5) |