fix api;

Signed-off-by: Jess Frazelle <acidburn@microsoft.com>

Author: jessfraz

main.go

@@ -103,7 +103,7 @@ func main() {
 }
 
 func createRegistryClient(domain string) (*registry.Registry, error) {
-	// Use the auth-url domain if provided
+	// Use the auth-url domain if provided.
 	authDomain := authURL
 	if authDomain == "" {
 		authDomain = domain
@@ -119,7 +119,8 @@ func createRegistryClient(domain string) (*registry.Registry, error) {
 	}
 
 	// Create the registry client.
-	return registry.New(domain, auth, registry.Opt{
+	return registry.New(auth, registry.Opt{
+		Domain:   domain,
 		Insecure: insecure,
 		Debug:    debug,
 		SkipPing: skipPing,

registry/digest_test.go

@@ -12,7 +12,7 @@ func TestDigestFromDockerHub(t *testing.T) {
 		t.Fatalf("Could not get auth config: %s", err)
 	}
 
-	r, err := New(auth.ServerAddress, auth, Opt{})
+	r, err := New(auth, Opt{})
 	if err != nil {
 		t.Fatalf("Could not create registry instance: %s", err)
 	}
@@ -33,7 +33,7 @@ func TestDigestFromGCR(t *testing.T) {
 		t.Fatalf("Could not get auth config: %s", err)
 	}
 
-	r, err := New(auth.ServerAddress, auth, Opt{})
+	r, err := New(auth, Opt{})
 	if err != nil {
 		t.Fatalf("Could not create registry instance: %s", err)
 	}

registry/registry.go

@@ -41,6 +41,7 @@ func Log(format string, args ...interface{}) {
 
 // Opt holds the options for a new registry.
 type Opt struct {
+	Domain   string
 	Insecure bool
 	Debug    bool
 	SkipPing bool
@@ -50,7 +51,7 @@ type Opt struct {
 }
 
 // New creates a new Registry struct with the given URL and credentials.
-func New(domain string, auth types.AuthConfig, opt Opt) (*Registry, error) {
+func New(auth types.AuthConfig, opt Opt) (*Registry, error) {
 	transport := http.DefaultTransport
 
 	if opt.Insecure {
@@ -61,11 +62,14 @@ func New(domain string, auth types.AuthConfig, opt Opt) (*Registry, error) {
 		}
 	}
 
-	return newFromTransport(domain, auth, transport, opt)
+	return newFromTransport(auth, transport, opt)
 }
 
-func newFromTransport(domain string, auth types.AuthConfig, transport http.RoundTripper, opt Opt) (*Registry, error) {
-	url := strings.TrimSuffix(domain, "/")
+func newFromTransport(auth types.AuthConfig, transport http.RoundTripper, opt Opt) (*Registry, error) {
+	if len(opt.Domain) < 1 {
+		opt.Domain = auth.ServerAddress
+	}
+	url := strings.TrimSuffix(opt.Domain, "/")
 	authURL := strings.TrimSuffix(auth.ServerAddress, "/")
 
 	if !reProtocol.MatchString(url) {
@@ -75,8 +79,13 @@ func newFromTransport(domain string, auth types.AuthConfig, transport http.Round
 			url = "http://" + url
 		}
 	}
+
 	if !reProtocol.MatchString(authURL) {
-		authURL = "https://" + authURL
+		if !opt.NonSSL {
+			authURL = "https://" + authURL
+		} else {
+			authURL = "http://" + authURL
+		}
 	}
 
 	tokenTransport := &TokenTransport{

registry/tokentransport_test.go

@@ -25,7 +25,7 @@ func TestErrBasicAuth(t *testing.T) {
 		Password:      "ss3j",
 		ServerAddress: ts.URL,
 	}
-	r, err := New(authConfig.ServerAddress, authConfig, Opt{Insecure: true, Debug: true})
+	r, err := New(authConfig, Opt{Insecure: true, Debug: true})
 	if err != nil {
 		t.Fatalf("expected no error creating client, got %v", err)
 	}
@@ -78,7 +78,7 @@ func TestBothTokenAndAccessTokenWork(t *testing.T) {
 			ServerAddress: ts.URL,
 		}
 		authConfig.Email = "me@email.com"
-		r, err := New(ts.URL, authConfig, Opt{Insecure: true, Debug: true})
+		r, err := New(authConfig, Opt{Insecure: true, Debug: true})
 		if err != nil {
 			t.Fatalf("expected no error creating client, got %v", err)
 		}