TrueCloudLab/distribution
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Handle extra-paremeter within checksum calculations

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This commit is contained in:
Guillaume J. Charmes 2013-07-22 14:50:32 -07:00
parent 4a818a5e73
commit 1c62adeda7
1 changed files with 11 additions and 6 deletions
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17
docs/registry.go
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@ -17,8 +17,10 @@ import (
"strings"
)
var ErrAlreadyExists = errors.New("Image already exists")
var ErrInvalidRepositoryName = errors.New("Invalid repository name (ex: \"registry.domain.tld/myrepos\")")
var (
ErrAlreadyExists = errors.New("Image already exists")
ErrInvalidRepositoryName = errors.New("Invalid repository name (ex: \"registry.domain.tld/myrepos\")")
)
func pingRegistryEndpoint(endpoint string) error {
if endpoint == auth.IndexServerAddress() {
@ -266,8 +268,11 @@ func (r *Registry) GetRemoteTags(registries []string, repository string, token [
}
func (r *Registry) GetRepositoryData(indexEp, remote string) (*RepositoryData, error) {
repositoryTarget := fmt.Sprintf("%srepositories/%s/images", indexEp, remote)
utils.Debugf("[registry] Calling GET %s", repositoryTarget)
req, err := r.opaqueRequest("GET", repositoryTarget, nil)
if err != nil {
return nil, err
@ -378,7 +383,6 @@ func (r *Registry) PushImageJSONRegistry(imgData *ImgData, jsonRaw []byte, regis
req.Header.Set("Authorization", "Token "+strings.Join(token, ","))
r.setUserAgent(req)
utils.Debugf("Setting checksum for %s: %s", imgData.ID, imgData.Checksum)
res, err := doWithCookies(r.client, req)
if err != nil {
return fmt.Errorf("Failed to upload metadata: %s", err)
@ -400,11 +404,12 @@ func (r *Registry) PushImageJSONRegistry(imgData *ImgData, jsonRaw []byte, regis
return nil
}
func (r *Registry) PushImageLayerRegistry(imgID string, layer io.Reader, registry string, token []string) (checksum string, err error) {
func (r *Registry) PushImageLayerRegistry(imgID string, layer io.Reader, registry string, token []string, jsonRaw []byte) (checksum string, err error) {
utils.Debugf("[registry] Calling PUT %s", registry+"images/"+imgID+"/layer")
tarsumLayer := &utils.TarSum{Reader: layer}
req, err := http.NewRequest("PUT", registry+"images/"+imgID+"/layer", tarsumLayer)
if err != nil {
return "", err
@ -426,7 +431,7 @@ func (r *Registry) PushImageLayerRegistry(imgID string, layer io.Reader, registr
}
return "", fmt.Errorf("Received HTTP code %d while uploading layer: %s", res.StatusCode, errBody)
}
return tarsumLayer.Sum(), nil
return tarsumLayer.Sum(jsonRaw), nil
}
func (r *Registry) opaqueRequest(method, urlStr string, body io.Reader) (*http.Request, error) {
@ -474,7 +479,7 @@ func (r *Registry) PushImageJSONIndex(indexEp, remote string, imgList []*ImgData
}
u := fmt.Sprintf("%srepositories/%s/%s", indexEp, remote, suffix)
utils.Debugf("PUT %s", u)
utils.Debugf("[registry] PUT %s", u)
utils.Debugf("Image list pushed to index:\n%s\n", imgListJSON)
req, err := r.opaqueRequest("PUT", u, bytes.NewReader(imgListJSON))
if err != nil {