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feat(sync,s3): added s3 logic for ORAS and OCI artifacts (#985)

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added sync logic for OCI artifacts

Signed-off-by: Petu Eusebiu <peusebiu@cisco.com>
This commit is contained in:
peusebiu
2022-11-15 08:21:49 +02:00
committed by GitHub
parent fb3e4ec2ef
commit e96c80c344
15 changed files with 1243 additions and 423 deletions
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pkg/extensions/sync/sync.go
+14 -4
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@@ -309,14 +309,14 @@ func syncRegistry(ctx context.Context, regCfg RegistryConfig,
// get upstream signatures
cosignManifest, err := sig.getCosignManifest(upstreamRepo, upstreamImageDigest.String())
if err != nil && !errors.Is(err, zerr.ErrSyncSignatureNotFound) {
if err != nil && !errors.Is(err, zerr.ErrSyncReferrerNotFound) {
log.Error().Err(err).Msgf("couldn't get upstream image %s cosign manifest", upstreamImageRef.DockerReference())
return err
}
refs, err := sig.getNotaryRefs(upstreamRepo, upstreamImageDigest.String())
if err != nil && !errors.Is(err, zerr.ErrSyncSignatureNotFound) {
refs, err := sig.getNotarySignatures(upstreamRepo, upstreamImageDigest.String())
if err != nil && !errors.Is(err, zerr.ErrSyncReferrerNotFound) {
log.Error().Err(err).Msgf("couldn't get upstream image %s notary references", upstreamImageRef.DockerReference())
return err
@@ -382,6 +382,16 @@ func syncRegistry(ctx context.Context, regCfg RegistryConfig,
// sync signatures
if err = retry.RetryIfNecessary(ctx, func() error {
index, err := sig.getOCIRefs(upstreamRepo, upstreamImageDigest.String())
if err != nil && !errors.Is(err, zerr.ErrSyncReferrerNotFound) {
return err
}
err = sig.syncOCIRefs(localRepo, upstreamRepo, upstreamImageDigest.String(), index)
if err != nil {
return err
}
err = sig.syncNotarySignature(localRepo, upstreamRepo, upstreamImageDigest.String(), refs)
if err != nil {
return err
@@ -395,7 +405,7 @@ func syncRegistry(ctx context.Context, regCfg RegistryConfig,
return nil
}, retryOptions); err != nil {
log.Error().Str("errorType", TypeOf(err)).
Err(err).Msgf("couldn't copy notary signature for %s", upstreamImageRef.DockerReference())
Err(err).Msgf("couldn't copy referrer for %s", upstreamImageRef.DockerReference())
}
}
}