func (i *Initializer) enter() (string, error) {
c := &http.Cookie{Name: models.UISecretCookie, Value: i.srcSecret}
srcCred := auth.NewCookieCredential(c)
srcClient, err := newRepositoryClient(i.srcURL, i.insecure, srcCred,
i.repository, "repository", i.repository, "pull", "push", "*")
if err != nil {
i.logger.Errorf("an error occurred while creating source repository client: %v", err)
return "", err
}
i.srcClient = srcClient
dstCred := auth.NewBasicAuthCredential(i.dstUsr, i.dstPwd)
dstClient, err := newRepositoryClient(i.dstURL, i.insecure, dstCred,
i.repository, "repository", i.repository, "pull", "push", "*")
if err != nil {
i.logger.Errorf("an error occurred while creating destination repository client: %v", err)
return "", err
}
i.dstClient = dstClient
if len(i.tags) == 0 {
tags, err := i.srcClient.ListTag()
if err != nil {
i.logger.Errorf("an error occurred while listing tags for source repository: %v", err)
return "", err
}
i.tags = tags
}
i.logger.Infof("initialization completed: project: %s, repository: %s, tags: %v, source URL: %s, destination URL: %s, insecure: %v, destination user: %s",
i.project, i.repository, i.tags, i.srcURL, i.dstURL, i.insecure, i.dstUsr)
return StateCheck, nil
}
func newRegistryClient(endpoint string, insecure bool, username, password, scopeType, scopeName string,
scopeActions ...string) (*registry.Registry, error) {
credential := auth.NewBasicAuthCredential(username, password)
authorizer := auth.NewStandardTokenAuthorizer(credential, insecure, scopeType, scopeName, scopeActions...)
store, err := auth.NewAuthorizerStore(endpoint, insecure, authorizer)
if err != nil {
return nil, err
}
client, err := registry.NewRegistryWithModifiers(endpoint, insecure, store)
if err != nil {
return nil, err
}
return client, nil
}