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fix issue with official images and manifest lits

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Signed-off-by: Antonio Murdaca <runcom@redhat.com>
This commit is contained in:
Antonio Murdaca 2017-09-13 19:01:06 +02:00
parent 05713958f2
commit 22f96b1806
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GPG key ID: B2BEAD150DE936B9
21 changed files with 62 additions and 120 deletions
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30
vendor/github.com/containers/image/docker/docker_image_src.go generated vendored
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@ -21,41 +21,23 @@ import (
)
type dockerImageSource struct {
ref dockerReference
requestedManifestMIMETypes []string
c *dockerClient
ref dockerReference
c *dockerClient
// State
cachedManifest []byte // nil if not loaded yet
cachedManifestMIMEType string // Only valid if cachedManifest != nil
}
// newImageSource creates a new ImageSource for the specified image reference,
// asking the backend to use a manifest from requestedManifestMIMETypes if possible.
// nil requestedManifestMIMETypes means manifest.DefaultRequestedManifestMIMETypes.
// newImageSource creates a new ImageSource for the specified image reference.
// The caller must call .Close() on the returned ImageSource.
func newImageSource(ctx *types.SystemContext, ref dockerReference, requestedManifestMIMETypes []string) (*dockerImageSource, error) {
func newImageSource(ctx *types.SystemContext, ref dockerReference) (*dockerImageSource, error) {
c, err := newDockerClient(ctx, ref, false, "pull")
if err != nil {
return nil, err
}
if requestedManifestMIMETypes == nil {
requestedManifestMIMETypes = manifest.DefaultRequestedManifestMIMETypes
}
supportedMIMEs := supportedManifestMIMETypesMap()
acceptableRequestedMIMEs := false
for _, mtrequested := range requestedManifestMIMETypes {
if supportedMIMEs[mtrequested] {
acceptableRequestedMIMEs = true
break
}
}
if !acceptableRequestedMIMEs {
requestedManifestMIMETypes = manifest.DefaultRequestedManifestMIMETypes
}
return &dockerImageSource{
ref: ref,
requestedManifestMIMETypes: requestedManifestMIMETypes,
c: c,
c: c,
}, nil
}
@ -96,7 +78,7 @@ func (s *dockerImageSource) GetManifest() ([]byte, string, error) {
func (s *dockerImageSource) fetchManifest(ctx context.Context, tagOrDigest string) ([]byte, string, error) {
path := fmt.Sprintf(manifestPath, reference.Path(s.ref.ref), tagOrDigest)
headers := make(map[string][]string)
headers["Accept"] = s.requestedManifestMIMETypes
headers["Accept"] = manifest.DefaultRequestedManifestMIMETypes
res, err := s.c.makeRequest(ctx, "GET", path, headers, nil)
if err != nil {
return nil, "", err