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- package daemon
- import (
- "github.com/Sirupsen/logrus"
- "github.com/docker/docker/builder"
- "github.com/docker/docker/image/cache"
- )
- // MakeImageCache creates a stateful image cache.
- func (daemon *Daemon) MakeImageCache(sourceRefs []string) builder.ImageCache {
- if len(sourceRefs) == 0 {
- return cache.NewLocal(daemon.imageStore)
- }
- cache := cache.New(daemon.imageStore)
- for _, ref := range sourceRefs {
- img, err := daemon.GetImage(ref)
- if err != nil {
- logrus.Warnf("Could not look up %s for cache resolution, skipping: %+v", ref, err)
- continue
- }
- cache.Populate(img)
- }
- return cache
- }
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