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formatter: Consider empty RepoTags and RepoDigests as dangling 

Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
This commit is contained in:
Paweł Gronowski 2023-02-23 16:02:25 +01:00
parent b244ad61cc
commit 89687d5b3f
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1 changed files with 3 additions and 0 deletions
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3
cli/command/formatter/image.go
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@ -27,6 +27,9 @@ type ImageContext struct {
} }
func isDangling(image types.ImageSummary) bool { func isDangling(image types.ImageSummary) bool {
if len(image.RepoTags) == 0 && len(image.RepoDigests) == 0 {
return true
}
return len(image.RepoTags) == 1 && image.RepoTags[0] == "<none>:<none>" && len(image.RepoDigests) == 1 && image.RepoDigests[0] == "<none>@<none>" return len(image.RepoTags) == 1 && image.RepoTags[0] == "<none>:<none>" && len(image.RepoDigests) == 1 && image.RepoDigests[0] == "<none>@<none>"
} }