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feat: add support for docker images (#2714)

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* feat: add support for docker images

Issue #724

A new config section under "HTTP" called "Compat" is added which
currently takes a list of possible compatible legacy media-types.

https://github.com/opencontainers/image-spec/blob/main/media-types.md#compatibility-matrix

Only "docker2s2" (Docker Manifest V2 Schema V2) is currently supported.

Garbage collection also needs to be made aware of non-OCI compatible
layer types.
feat: add cve support for non-OCI compatible layer types

Signed-off-by: Ramkumar Chinchani <rchincha@cisco.com>

* 

Signed-off-by: Ramkumar Chinchani <rchincha@cisco.com>

* test: add more docker compat tests

Signed-off-by: Ramkumar Chinchani <rchincha@cisco.com>

* feat: add additional validation checks for non-OCI images

Signed-off-by: Ramkumar Chinchani <rchincha@cisco.com>

* ci: make "full" images docker-compatible

Signed-off-by: Ramkumar Chinchani <rchincha@cisco.com>

---------

Signed-off-by: Ramkumar Chinchani <rchincha@cisco.com>
This commit is contained in:
Ramkumar Chinchani
2024-10-31 00:44:04 -07:00
committed by GitHub
parent 403fd4eb61
commit cb2af94b0b
44 changed files with 436 additions and 191 deletions
Download Patch File Download Diff File Expand all files Collapse all files
pkg/extensions/lint/lint_test.go
+7 -7
View File
@@ -489,7 +489,7 @@ func TestVerifyMandatoryAnnotationsFunction(t *testing.T) {
linter := lint.NewLinter(lintConfig, log.NewLogger("debug", ""))
imgStore := local.NewImageStore(dir, false, false,
log.NewLogger("debug", ""), monitoring.NewMetricsServer(false, log.NewLogger("debug", "")), linter, nil)
log.NewLogger("debug", ""), monitoring.NewMetricsServer(false, log.NewLogger("debug", "")), linter, nil, nil)
indexContent, err := imgStore.GetIndexContent("zot-test")
So(err, ShouldBeNil)
@@ -521,7 +521,7 @@ func TestVerifyMandatoryAnnotationsFunction(t *testing.T) {
linter := lint.NewLinter(lintConfig, log.NewLogger("debug", ""))
imgStore := local.NewImageStore(dir, false, false,
log.NewLogger("debug", ""), monitoring.NewMetricsServer(false, log.NewLogger("debug", "")), linter, nil)
log.NewLogger("debug", ""), monitoring.NewMetricsServer(false, log.NewLogger("debug", "")), linter, nil, nil)
indexContent, err := imgStore.GetIndexContent("zot-test")
So(err, ShouldBeNil)
@@ -591,7 +591,7 @@ func TestVerifyMandatoryAnnotationsFunction(t *testing.T) {
linter := lint.NewLinter(lintConfig, log.NewLogger("debug", ""))
imgStore := local.NewImageStore(dir, false, false,
log.NewLogger("debug", ""), monitoring.NewMetricsServer(false, log.NewLogger("debug", "")), linter, nil)
log.NewLogger("debug", ""), monitoring.NewMetricsServer(false, log.NewLogger("debug", "")), linter, nil, nil)
pass, err := linter.CheckMandatoryAnnotations("zot-test", digest, imgStore)
So(err, ShouldBeNil)
@@ -653,7 +653,7 @@ func TestVerifyMandatoryAnnotationsFunction(t *testing.T) {
linter := lint.NewLinter(lintConfig, log.NewLogger("debug", ""))
imgStore := local.NewImageStore(dir, false, false,
log.NewLogger("debug", ""), monitoring.NewMetricsServer(false, log.NewLogger("debug", "")), linter, nil)
log.NewLogger("debug", ""), monitoring.NewMetricsServer(false, log.NewLogger("debug", "")), linter, nil, nil)
pass, err := linter.CheckMandatoryAnnotations("zot-test", digest, imgStore)
So(err, ShouldNotBeNil)
@@ -717,7 +717,7 @@ func TestVerifyMandatoryAnnotationsFunction(t *testing.T) {
linter := lint.NewLinter(lintConfig, log.NewLogger("debug", ""))
imgStore := local.NewImageStore(dir, false, false,
log.NewLogger("debug", ""), monitoring.NewMetricsServer(false, log.NewLogger("debug", "")), linter, nil)
log.NewLogger("debug", ""), monitoring.NewMetricsServer(false, log.NewLogger("debug", "")), linter, nil, nil)
pass, err := linter.CheckMandatoryAnnotations("zot-test", digest, imgStore)
So(err, ShouldBeNil)
@@ -780,7 +780,7 @@ func TestVerifyMandatoryAnnotationsFunction(t *testing.T) {
linter := lint.NewLinter(lintConfig, log.NewLogger("debug", ""))
imgStore := local.NewImageStore(dir, false, false,
log.NewLogger("debug", ""), monitoring.NewMetricsServer(false, log.NewLogger("debug", "")), linter, nil)
log.NewLogger("debug", ""), monitoring.NewMetricsServer(false, log.NewLogger("debug", "")), linter, nil, nil)
err = os.Chmod(path.Join(dir, "zot-test", "blobs"), 0o000)
if err != nil {
@@ -878,7 +878,7 @@ func TestVerifyMandatoryAnnotationsFunction(t *testing.T) {
linter := lint.NewLinter(lintConfig, log.NewLogger("debug", ""))
imgStore := local.NewImageStore(dir, false, false,
log.NewLogger("debug", ""), monitoring.NewMetricsServer(false, log.NewLogger("debug", "")), linter, nil)
log.NewLogger("debug", ""), monitoring.NewMetricsServer(false, log.NewLogger("debug", "")), linter, nil, nil)
err = os.Chmod(path.Join(dir, "zot-test", "blobs", "sha256", manifest.Config.Digest.Encoded()), 0o000)
if err != nil {