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authorOpenShift Merge Robot <openshift-merge-robot@users.noreply.github.com>2019-01-07 08:43:53 -0800
committerGitHub <noreply@github.com>2019-01-07 08:43:53 -0800
commit148b4920dc9d866ce60654498af6e6bbc1d72f09 (patch)
treeaf89351f220b4ad8d5aa1758902533294aef1b4e /libpod
parentd0b166023f0d909080f733a40a3f0606c9ad7509 (diff)
parent10a62d60a9b27626a47ab2bee00c32febb21f0e9 (diff)
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Merge pull request #2075 from baude/runlabelname
container runlabel NAME implementation
Diffstat (limited to 'libpod')
-rw-r--r--libpod/image/parts.go12
1 files changed, 12 insertions, 0 deletions
diff --git a/libpod/image/parts.go b/libpod/image/parts.go
index 1509005e5..9adf26fb9 100644
--- a/libpod/image/parts.go
+++ b/libpod/image/parts.go
@@ -22,6 +22,18 @@ func isRegistry(name string) bool {
return strings.ContainsAny(name, ".:") || name == "localhost"
}
+// GetImageBaseName uses decompose and string splits to obtain the base
+// name of an image. Doing this here because it beats changing the
+// imageParts struct names to be exported as well.
+func GetImageBaseName(input string) (string, error) {
+ decomposedImage, err := decompose(input)
+ if err != nil {
+ return "", err
+ }
+ splitImageName := strings.Split(decomposedImage.name, "/")
+ return splitImageName[len(splitImageName)-1], nil
+}
+
// decompose breaks an input name into an imageParts description
func decompose(input string) (imageParts, error) {
var (