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Code Issues Releases Wiki Activity

Update the cache warmer to also save manifests. (#576)

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dlorenc 2019-02-21 14:09:22 -06:00 committed by GitHub
parent 94d7db884b
commit 4b7e2b3a06
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1 changed files with 10 additions and 0 deletions
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10
pkg/cache/warm.go vendored
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@ -18,6 +18,7 @@ package cache
import ( import (
"fmt" "fmt"
"io/ioutil"
"path" "path"
"github.com/GoogleContainerTools/kaniko/pkg/config" "github.com/GoogleContainerTools/kaniko/pkg/config"
@ -53,6 +54,15 @@ func WarmCache(opts *config.WarmerOptions) error {
if err != nil { if err != nil {
return errors.Wrap(err, fmt.Sprintf("Failed to write %s to cache", image)) return errors.Wrap(err, fmt.Sprintf("Failed to write %s to cache", image))
} }
mfst, err := img.RawManifest()
if err != nil {
return errors.Wrap(err, fmt.Sprintf("Failed to retrieve manifest for %s", image))
}
mfstPath := cachePath + ".json"
if err := ioutil.WriteFile(mfstPath, mfst, 0666); err != nil {
return errors.Wrap(err, fmt.Sprintf("Failed to save manifest for %s", image))
}
logrus.Debugf("Wrote %s to cache", image) logrus.Debugf("Wrote %s to cache", image)
} }
return nil return nil