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remote untag: support digests

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Fix a bug when remotely untagging an image via tag@digest.
The digest has been lost in the remote client and hence led
to a wrong behaviour on the server.

Fixes: #11557
Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
This commit is contained in:
Valentin Rothberg
2021-09-20 12:50:16 +02:00
parent b906ecbb5b
commit 92ee2f372b
2 changed files with 6 additions and 0 deletions
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3
pkg/domain/infra/tunnel/images.go
View File

@ -165,6 +165,9 @@ func (ir *ImageEngine) Untag(ctx context.Context, nameOrID string, tags []string
if t, ok := ref.(reference.Tagged); ok { if t, ok := ref.(reference.Tagged); ok {
tag = t.Tag() tag = t.Tag()
} }
if t, ok := ref.(reference.Digested); ok {
tag += "@" + t.Digest().String()
}
if r, ok := ref.(reference.Named); ok { if r, ok := ref.(reference.Named); ok {
repo = r.Name() repo = r.Name()
} }

3
test/system/001-basic.bats
View File

@ -57,6 +57,9 @@ function setup() {
# Now untag the digest reference again. # Now untag the digest reference again.
run_podman untag $IMAGE $IMAGE@$digest run_podman untag $IMAGE $IMAGE@$digest
# Make sure the original image is still present (#11557).
run_podman image exists $IMAGE
} }
# PR #7212: allow --remote anywhere before subcommand, not just as 1st flag # PR #7212: allow --remote anywhere before subcommand, not just as 1st flag