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Made changes to --image-name-with-digest-file to support multiple destinations

This commit is contained in:
Will Ripley 2019-10-29 10:55:49 -05:00
parent 4c9a800e12
commit f38c47daa0
1 changed files with 18 additions and 16 deletions
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32
pkg/executor/push.go
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@ -107,17 +107,18 @@ func getDigest(image v1.Image) ([]byte, error){
// DoPush is responsible for pushing image to the destinations specified in opts
func DoPush(image v1.Image, opts *config.KanikoOptions) error {
t := timing.Start("Total Push Time")
if opts.DigestFile != "" {
// digest, err := image.Digest()
// if err != nil {
// return errors.Wrap(err, "error fetching digest")
// }
digestByteArray, err := getDigest(image)
var digestByteArray []byte
var builder strings.Builder
if opts.DigestFile != "" || opts.ImageNameDigestFile != "" {
var err error
digestByteArray, err = getDigest(image)
if err != nil {
return errors.Wrap(err, "error fetching digest")
}
err = ioutil.WriteFile(opts.DigestFile, digestByteArray, 0644)
}
if opts.DigestFile != "" {
err := ioutil.WriteFile(opts.DigestFile, digestByteArray, 0644)
if err != nil {
return errors.Wrap(err, "writing digest to file failed")
}
@ -140,18 +141,19 @@ func DoPush(image v1.Image, opts *config.KanikoOptions) error {
return errors.Wrap(err, "getting tag for destination")
}
if opts.ImageNameDigestFile != "" {
digestByteArray, err := getDigest(image)
if err != nil {
return errors.Wrap(err, "error fetching digest")
}
imageName := []byte(destination + "@")
err = ioutil.WriteFile(opts.ImageNameDigestFile, append(imageName, digestByteArray...), 0644)
builder.Write(append(imageName, digestByteArray...))
builder.WriteString("\n")
}
destRefs = append(destRefs, destRef)
}
if opts.ImageNameDigestFile != "" {
err := ioutil.WriteFile(opts.ImageNameDigestFile, []byte(builder.String()), 0644)
if err != nil {
return errors.Wrap(err, "writing digest to file failed")
}
}
destRefs = append(destRefs, destRef)
}
if opts.TarPath != "" {
tagToImage := map[name.Tag]v1.Image{}