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Merge pull request #45818 from tianon/containerd-from-scratch

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Skip cache lookup for "FROM scratch" in containerd
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Bjorn Neergaard 2023-06-27 06:13:09 -06:00 • committed by GitHub
commit 24ad2e5db6
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1 changed files with 6 additions and 0 deletions
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6
daemon/containerd/cache.go
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@ -31,6 +31,12 @@ type imageCache struct {
func (ic *imageCache) GetCache(parentID string, cfg *container.Config) (imageID string, err error) {
ctx := context.TODO()
if parentID == "" {
// TODO handle "parentless" image cache lookups ("FROM scratch")
return "", nil
}
parent, err := ic.c.GetImage(ctx, parentID, imagetype.GetImageOpts{})
if err != nil {
return "", err