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authorValentin Rothberg <rothberg@redhat.com>2020-06-24 14:44:42 +0200
committerValentin Rothberg <rothberg@redhat.com>2020-06-24 15:34:46 +0200
commit1c6c12581ce0f2257a862e3a6a8dbaa7d0f32686 (patch)
tree391f714100dd231325c7c27d741c3de2ecb06e48 /libpod/define/errors.go
parent0d26b8f24babcd847a7412907e622514925544a4 (diff)
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podman untag: error if tag doesn't exist
Throw an error if a specified tag does not exist. Also make sure that the user input is normalized as we already do for `podman tag`. To prevent regressions, add a set of end-to-end and systemd tests. Last but not least, update the docs and add bash completions. Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
Diffstat (limited to 'libpod/define/errors.go')
-rw-r--r--libpod/define/errors.go3
1 files changed, 3 insertions, 0 deletions
diff --git a/libpod/define/errors.go b/libpod/define/errors.go
index e0c9811fe..98dc603d1 100644
--- a/libpod/define/errors.go
+++ b/libpod/define/errors.go
@@ -17,6 +17,9 @@ var (
// ErrNoSuchImage indicates the requested image does not exist
ErrNoSuchImage = image.ErrNoSuchImage
+ // ErrNoSuchTag indicates the requested image tag does not exist
+ ErrNoSuchTag = image.ErrNoSuchTag
+
// ErrNoSuchVolume indicates the requested volume does not exist
ErrNoSuchVolume = errors.New("no such volume")