opensource/podman
1
0
Fork 0
mirror of https://github.com/containers/podman.git synced 2025-08-02 01:09:21 +08:00
Code Issues Packages Projects Releases Wiki Activity

images: distinguish between tags and digests

Browse Source 
Generate an image's RepoDigests list using all applicable digests, and
refrain from outputting a digest in the tag column of the "images"
output.

Signed-off-by: Nalin Dahyabhai <nalin@redhat.com>
This commit is contained in:
Nalin Dahyabhai
2019-10-16 12:01:30 -04:00
parent 07195ff09f
commit 248bb61b14
4 changed files with 73 additions and 25 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
libpod/image/utils.go
View File

@ -87,18 +87,18 @@ func hasTransport(image string) bool {
}
// ReposToMap parses the specified repotags and returns a map with repositories
// as keys and the corresponding arrays of tags as values.
func ReposToMap(repotags []string) (map[string][]string, error) {
// map format is repo -> tag
// as keys and the corresponding arrays of tags or digests-as-strings as values.
func ReposToMap(names []string) (map[string][]string, error) {
// map format is repo -> []tag-or-digest
repos := make(map[string][]string)
for _, repo := range repotags {
for _, name := range names {
var repository, tag string
if len(repo) > 0 {
named, err := reference.ParseNormalizedNamed(repo)
repository = named.Name()
if len(name) > 0 {
named, err := reference.ParseNormalizedNamed(name)
if err != nil {
return nil, err
}
repository = named.Name()
if ref, ok := named.(reference.NamedTagged); ok {
tag = ref.Tag()
} else if ref, ok := named.(reference.Canonical); ok {