podman save: add --uncompressed

Add an option to `podman save` to allow uncompressed layers when
copying OCI images.  Do the neccessary plumbing for the remote client,
add tests and vendor in the latest commit from c/common to fetch
the neccessary changes in libimage.

Closes: #11613
Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
This commit is contained in:
Valentin Rothberg
2021-09-21 16:40:36 +02:00
parent e9214ce81e
commit 49c5688a30
17 changed files with 84 additions and 22 deletions

View File

@ -29,6 +29,10 @@ Note: `:` is a restricted character and cannot be part of the file name.
Compress tarball image layers when pushing to a directory using the 'dir' transport. (default is same compression type, compressed or uncompressed, as source)
Note: This flag can only be set when using the **dir** transport i.e --format=oci-dir or --format=docker-dir
#### **--uncompressed**
Accept uncompressed layers when copying OCI images.
#### **--output**, **-o**=*file*
Write to a file, default is STDOUT