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authorbaude <bbaude@redhat.com>2018-11-25 16:26:39 -0600
committerbaude <bbaude@redhat.com>2018-11-26 09:19:39 -0600
commit9d883d2032b112d5c65040629313cfba0de6c479 (patch)
tree581d8a9bf1875426c4e3ebafe8f0bddd36559031 /libpod/image/image.go
parente3ece3bb907145110408c54f70b839777b09da44 (diff)
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add podman container|image exists
Add an exists subcommand to podman container and podman image that allows users to verify the existence of a container or image by ID or name. The return code can be 0 (success), 1 (failed to find), or 125 (failed to work with runtime). Issue #1845 Signed-off-by: baude <bbaude@redhat.com>
Diffstat (limited to 'libpod/image/image.go')
-rw-r--r--libpod/image/image.go4
1 files changed, 2 insertions, 2 deletions
diff --git a/libpod/image/image.go b/libpod/image/image.go
index 7e520d97e..a05c15160 100644
--- a/libpod/image/image.go
+++ b/libpod/image/image.go
@@ -252,7 +252,7 @@ func (i *Image) getLocalImage() (*storage.Image, error) {
// The image has a registry name in it and we made sure we looked for it locally
// with a tag. It cannot be local.
if decomposedImage.hasRegistry {
- return nil, errors.Errorf("%s", imageError)
+ return nil, errors.Wrapf(ErrNoSuchImage, imageError)
}
@@ -275,7 +275,7 @@ func (i *Image) getLocalImage() (*storage.Image, error) {
return repoImage, nil
}
- return nil, errors.Wrapf(err, imageError)
+ return nil, errors.Wrapf(ErrNoSuchImage, err.Error())
}
// ID returns the image ID as a string