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Merge pull request #1473 from shin-/978-opaque-v2

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Reworking opaque requests in registry module
This commit is contained in:
Michael Crosby 2013-08-16 12:24:51 -07:00
commit 3d099689cc
1 changed files with 7 additions and 16 deletions
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23
docs/registry.go
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@ -229,7 +229,8 @@ func (r *Registry) GetRemoteTags(registries []string, repository string, token [
}
for _, host := range registries {
endpoint := fmt.Sprintf("%srepositories/%s/tags", host, repository)
req, err := r.opaqueRequest("GET", endpoint, nil)
req, err := r.reqFactory.NewRequest("GET", endpoint, nil)
if err != nil {
return nil, err
}
@ -262,12 +263,11 @@ 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)
req, err := r.reqFactory.NewRequest("GET", repositoryTarget, nil)
if err != nil {
return nil, err
}
@ -425,22 +425,14 @@ func (r *Registry) PushImageLayerRegistry(imgID string, layer io.Reader, registr
return tarsumLayer.Sum(jsonRaw), nil
}
func (r *Registry) opaqueRequest(method, urlStr string, body io.Reader) (*http.Request, error) {
req, err := r.reqFactory.NewRequest(method, urlStr, body)
if err != nil {
return nil, err
}
req.URL.Opaque = strings.Replace(urlStr, req.URL.Scheme+":", "", 1)
return req, err
}
// push a tag on the registry.
// Remote has the format '<user>/<repo>
func (r *Registry) PushRegistryTag(remote, revision, tag, registry string, token []string) error {
// "jsonify" the string
revision = "\"" + revision + "\""
path := fmt.Sprintf("repositories/%s/tags/%s", remote, tag)
req, err := r.opaqueRequest("PUT", registry+"repositories/"+remote+"/tags/"+tag, strings.NewReader(revision))
req, err := r.reqFactory.NewRequest("PUT", registry+path, strings.NewReader(revision))
if err != nil {
return err
}
@ -479,11 +471,10 @@ func (r *Registry) PushImageJSONIndex(indexEp, remote string, imgList []*ImgData
if validate {
suffix = "images"
}
u := fmt.Sprintf("%srepositories/%s/%s", indexEp, remote, suffix)
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))
req, err := r.reqFactory.NewRequest("PUT", u, bytes.NewReader(imgListJSON))
if err != nil {
return nil, err
}
@ -503,7 +494,7 @@ func (r *Registry) PushImageJSONIndex(indexEp, remote string, imgList []*ImgData
// Redirect if necessary
for res.StatusCode >= 300 && res.StatusCode < 400 {
utils.Debugf("Redirected to %s\n", res.Header.Get("Location"))
req, err = r.opaqueRequest("PUT", res.Header.Get("Location"), bytes.NewReader(imgListJSON))
req, err = r.reqFactory.NewRequest("PUT", res.Header.Get("Location"), bytes.NewReader(imgListJSON))
if err != nil {
return nil, err
}