opensource/podman
1
0
Fork 0
mirror of https://github.com/containers/podman.git synced 2025-09-27 00:34:32 +08:00
Code Issues Packages Projects Releases Wiki Activity

support tag@digest notation

Browse Source 
Vendor in the latest HEAd of containers/common to implicitly support the
tag@digest notation for images.  To remain compatible with Docker, the
tag will be stripped off the image reference and is entirely ignored.

Fixes: #6721
Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
This commit is contained in:
Valentin Rothberg
2021-05-27 16:13:54 +02:00
parent 59236762ec
commit fb4a0c572e
17 changed files with 161 additions and 30 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
vendor/github.com/containers/common/libimage/runtime.go generated vendored
View File

@ -180,6 +180,15 @@ func (r *Runtime) LookupImage(name string, options *LookupImageOptions) (*Image,
}
logrus.Debugf("Found image %q in local containers storage (%s)", name, storageRef.StringWithinTransport())
return r.storageToImage(img, storageRef), "", nil
} else {
// Docker compat: strip off the tag iff name is tagged and digested
// (e.g., fedora:latest@sha256...). In that case, the tag is stripped
// off and entirely ignored. The digest is the sole source of truth.
normalizedName, err := normalizeTaggedDigestedString(name)
if err != nil {
return nil, "", err
}
name = normalizedName
}
originalName := name