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Several fixes and updates to make this work with latest changes in master

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This commit is contained in:
shin- 2013-06-25 21:03:42 +02:00
parent 67ecd2cb82
commit c3dd6e1926
1 changed files with 16 additions and 14 deletions
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30
server.go
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@ -353,15 +353,11 @@ func (srv *Server) pullImage(r *registry.Registry, out io.Writer, imgId, endpoin
func (srv *Server) pullRepository(r *registry.Registry, out io.Writer, local, remote, askedTag, registryEp string, sf *utils.StreamFormatter) error { func (srv *Server) pullRepository(r *registry.Registry, out io.Writer, local, remote, askedTag, registryEp string, sf *utils.StreamFormatter) error {
out.Write(sf.FormatStatus("Pulling repository %s from %s", local, auth.IndexServerAddress())) out.Write(sf.FormatStatus("Pulling repository %s from %s", local, auth.IndexServerAddress()))
repoData, err := r.GetRepositoryData(remote)
if err != nil {
return err
}
var repoData *registry.RepositoryData var repoData *registry.RepositoryData
var err error var err error
if registryEp == "" { if registryEp == "" {
repoData, err = srv.registry.GetRepositoryData(remote) repoData, err = r.GetRepositoryData(remote)
if err != nil { if err != nil {
return err return err
} }
@ -382,13 +378,14 @@ func (srv *Server) pullRepository(r *registry.Registry, out io.Writer, local, re
utils.Debugf("Retrieving the tag list") utils.Debugf("Retrieving the tag list")
tagsList, err := r.GetRemoteTags(repoData.Endpoints, remote, repoData.Tokens) tagsList, err := r.GetRemoteTags(repoData.Endpoints, remote, repoData.Tokens)
if err != nil { if err != nil {
utils.Debugf("%v", err)
return err return err
} }
if registryEp != "" { if registryEp != "" {
for tag, id := range tagsList { for tag, id := range tagsList {
repoData.ImgList[id] = &registry.ImgData{ repoData.ImgList[id] = &registry.ImgData{
Id: id, ID: id,
Tag: tag, Tag: tag,
Checksum: "", Checksum: "",
} }
@ -418,6 +415,9 @@ func (srv *Server) pullRepository(r *registry.Registry, out io.Writer, local, re
out.Write(sf.FormatStatus("Pulling image %s (%s) from %s", img.ID, img.Tag, remote)) out.Write(sf.FormatStatus("Pulling image %s (%s) from %s", img.ID, img.Tag, remote))
success := false success := false
for _, ep := range repoData.Endpoints { for _, ep := range repoData.Endpoints {
if !(strings.HasPrefix(ep, "http://") || strings.HasPrefix(ep, "https://")) {
ep = "https://" + ep
}
if err := srv.pullImage(r, out, img.ID, ep+"/v1", repoData.Tokens, sf); err != nil { if err := srv.pullImage(r, out, img.ID, ep+"/v1", repoData.Tokens, sf); err != nil {
out.Write(sf.FormatStatus("Error while retrieving image for tag: %s (%s); checking next endpoint", askedTag, err)) out.Write(sf.FormatStatus("Error while retrieving image for tag: %s (%s); checking next endpoint", askedTag, err))
continue continue
@ -495,8 +495,7 @@ func (srv *Server) ImagePull(name, tag, endpoint string, out io.Writer, sf *util
remote = fmt.Sprintf("src/%s", url.QueryEscape(strings.Join(parts, "/"))) remote = fmt.Sprintf("src/%s", url.QueryEscape(strings.Join(parts, "/")))
} }
out = utils.NewWriteFlusher(out) out = utils.NewWriteFlusher(out)
err = srv.pullRepository(r, out, name, remote, tag, endpoint, sf)
err := srv.pullRepository(r, out, name, tag, endpoint, sf)
if err != nil && endpoint != "" { if err != nil && endpoint != "" {
if err := srv.pullImage(r, out, name, endpoint, nil, sf); err != nil { if err := srv.pullImage(r, out, name, endpoint, nil, sf); err != nil {
return err return err
@ -589,7 +588,7 @@ func (srv *Server) pushRepository(r *registry.Registry, out io.Writer, name, reg
var repoData *registry.RepositoryData var repoData *registry.RepositoryData
if registryEp == "" { if registryEp == "" {
repoData, err = srv.registry.PushImageJsonIndex(name, imgList, false) repoData, err = r.PushImageJSONIndex(name, imgList, false, nil)
if err != nil { if err != nil {
return err return err
} }
@ -599,13 +598,13 @@ func (srv *Server) pushRepository(r *registry.Registry, out io.Writer, name, reg
Tokens: []string{}, Tokens: []string{},
Endpoints: []string{registryEp}, Endpoints: []string{registryEp},
} }
tagsList, err := srv.registry.GetRemoteTags(repoData.Endpoints, name, repoData.Tokens) tagsList, err := r.GetRemoteTags(repoData.Endpoints, name, repoData.Tokens)
if err != nil && err.Error() != "Repository not found" { if err != nil && err.Error() != "Repository not found" {
return err return err
} else if err == nil { } else if err == nil {
for tag, id := range tagsList { for tag, id := range tagsList {
repoData.ImgList[id] = &registry.ImgData{ repoData.ImgList[id] = &registry.ImgData{
Id: id, ID: id,
Tag: tag, Tag: tag,
Checksum: "", Checksum: "",
} }
@ -614,13 +613,16 @@ func (srv *Server) pushRepository(r *registry.Registry, out io.Writer, name, reg
} }
for _, ep := range repoData.Endpoints { for _, ep := range repoData.Endpoints {
if !(strings.HasPrefix(ep, "http://") || strings.HasPrefix(ep, "https://")) {
ep = "https://" + ep
}
out.Write(sf.FormatStatus("Pushing repository %s to %s (%d tags)", name, ep, len(localRepo))) out.Write(sf.FormatStatus("Pushing repository %s to %s (%d tags)", name, ep, len(localRepo)))
// For each image within the repo, push them // For each image within the repo, push them
for _, elem := range imgList { for _, elem := range imgList {
if _, exists := repoData.ImgList[elem.ID]; exists { if _, exists := repoData.ImgList[elem.ID]; exists {
out.Write(sf.FormatStatus("Image %s already on registry, skipping", name)) out.Write(sf.FormatStatus("Image %s already on registry, skipping", name))
continue continue
} else if registryEp != "" && srv.registry.LookupRemoteImage(elem.Id, registryEp, repoData.Tokens) { } else if registryEp != "" && r.LookupRemoteImage(elem.ID, registryEp, repoData.Tokens) {
fmt.Fprintf(out, "Image %s already on registry, skipping\n", name) fmt.Fprintf(out, "Image %s already on registry, skipping\n", name)
continue continue
} }
@ -636,7 +638,7 @@ func (srv *Server) pushRepository(r *registry.Registry, out io.Writer, name, reg
} }
if registryEp == "" { if registryEp == "" {
if _, err := srv.registry.PushImageJsonIndex(name, imgList, true); err != nil { if _, err := r.PushImageJSONIndex(name, imgList, true, repoData.Endpoints); err != nil {
return err return err
} }
} }
@ -722,7 +724,7 @@ func (srv *Server) ImagePush(name, endpoint string, out io.Writer, sf *utils.Str
out.Write(sf.FormatStatus("The push refers to a repository [%s] (len: %d)", name, len(srv.runtime.repositories.Repositories[name]))) out.Write(sf.FormatStatus("The push refers to a repository [%s] (len: %d)", name, len(srv.runtime.repositories.Repositories[name])))
// If it fails, try to get the repository // If it fails, try to get the repository
if localRepo, exists := srv.runtime.repositories.Repositories[name]; exists { if localRepo, exists := srv.runtime.repositories.Repositories[name]; exists {
if err := srv.pushRepository(r, out, name, registry, localRepo, sf); err != nil { if err := srv.pushRepository(r, out, name, endpoint, localRepo, sf); err != nil {
return err return err
} }
return nil return nil