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authorValentin Rothberg <rothberg@redhat.com>2021-09-21 16:40:36 +0200
committerValentin Rothberg <rothberg@redhat.com>2021-09-22 12:38:07 +0200
commit49c5688a30ac29b258196d0be73cc7f09a9705cb (patch)
tree7625a2f58f524a3373d30438d0bed57f6b919cfd /pkg/domain
parente9214ce81e45d227dc5017da0c252fbd601605a8 (diff)
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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>
Diffstat (limited to 'pkg/domain')
-rw-r--r--pkg/domain/entities/images.go2
-rw-r--r--pkg/domain/infra/abi/images.go1
-rw-r--r--pkg/domain/infra/tunnel/images.go1
3 files changed, 4 insertions, 0 deletions
diff --git a/pkg/domain/entities/images.go b/pkg/domain/entities/images.go
index c575212b1..edd23e662 100644
--- a/pkg/domain/entities/images.go
+++ b/pkg/domain/entities/images.go
@@ -301,6 +301,8 @@ type ImageSaveOptions struct {
// than one image. Additional tags will be interpreted as references
// to images which are added to the archive.
MultiImageArchive bool
+ // Accept uncompressed layers when copying OCI images.
+ OciAcceptUncompressedLayers bool
// Output - write image to the specified path.
Output string
// Do not save the signature from the source image
diff --git a/pkg/domain/infra/abi/images.go b/pkg/domain/infra/abi/images.go
index a88d38a10..f8ee0304d 100644
--- a/pkg/domain/infra/abi/images.go
+++ b/pkg/domain/infra/abi/images.go
@@ -367,6 +367,7 @@ func (ir *ImageEngine) Load(ctx context.Context, options entities.ImageLoadOptio
func (ir *ImageEngine) Save(ctx context.Context, nameOrID string, tags []string, options entities.ImageSaveOptions) error {
saveOptions := &libimage.SaveOptions{}
saveOptions.DirForceCompress = options.Compress
+ saveOptions.OciAcceptUncompressedLayers = options.OciAcceptUncompressedLayers
saveOptions.RemoveSignatures = options.RemoveSignatures
if !options.Quiet {
diff --git a/pkg/domain/infra/tunnel/images.go b/pkg/domain/infra/tunnel/images.go
index 9a746d68c..282770613 100644
--- a/pkg/domain/infra/tunnel/images.go
+++ b/pkg/domain/infra/tunnel/images.go
@@ -256,6 +256,7 @@ func (ir *ImageEngine) Save(ctx context.Context, nameOrID string, tags []string,
err error
)
options := new(images.ExportOptions).WithFormat(opts.Format).WithCompress(opts.Compress)
+ options = options.WithOciAcceptUncompressedLayers(opts.OciAcceptUncompressedLayers)
switch opts.Format {
case "oci-dir", "docker-dir":