github/skopeo
1
0
Fork 0
mirror of https://github.com/containers/skopeo.git synced 2025-09-03 07:35:02 +00:00
Code Issues Projects Releases Wiki Activity

Add option to preserve digests on copy

Browse Source 
When enabled, if digests can't be preserved an error will be raised.

Signed-off-by: James Hewitt <james.hewitt@uk.ibm.com>
This commit is contained in:
James Hewitt
2021-11-21 16:20:33 +00:00
parent 25868f17c0
commit 2046bfdaaa
15 changed files with 207 additions and 43 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
integration/copy_test.go
View File

@@ -1248,6 +1248,15 @@ func (s *CopySuite) TestCopyManifestConversion(c *check.C) {
verifyManifestMIMEType(c, destDir2, manifest.DockerV2Schema2MediaType)
}
func (s *CopySuite) TestCopyPreserveDigests(c *check.C) {
topDir, err := ioutil.TempDir("", "preserve-digests")
c.Assert(err, check.IsNil)
defer os.RemoveAll(topDir)
assertSkopeoSucceeds(c, "", "copy", knownListImage, "--multi-arch=all", "--preserve-digests", "dir:"+topDir)
assertSkopeoFails(c, ".*Instructed to preserve digests.*", "copy", knownListImage, "--multi-arch=all", "--preserve-digests", "--format=oci", "dir:"+topDir)
}
func (s *CopySuite) testCopySchemaConversionRegistries(c *check.C, schema1Registry, schema2Registry string) {
topDir, err := ioutil.TempDir("", "schema-conversion")
c.Assert(err, check.IsNil)