Allow configuring optional browser open

config/hcp.go

@@ -103,6 +103,9 @@ type hcpConfig struct {
 	// noBrowserLogin is an option to prevent automatic browser login when no local credentials are found.
 	noBrowserLogin bool
 
+	// noDefaultBrowser is an option to prevent the browser login from opening the default browser.
+	noDefaultBrowser bool
+
 	// suppressLogging is an option to prevent this SDK from printing anything
 	suppressLogging bool
 

config/tokensource.go

@@ -143,7 +143,7 @@ func (c *hcpConfig) getTokenSource() (oauth2.TokenSource, sourceType, string, er
 
 	var loginTokenSource oauth2.TokenSource
 	if !c.noBrowserLogin {
-		loginTokenSource = auth.NewBrowserLogin(&c.oauth2Config)
+		loginTokenSource = auth.NewBrowserLogin(&c.oauth2Config, c.noDefaultBrowser)
 	}
 
 	return loginTokenSource, sourceTypeLogin, "", nil

config/with.go

@@ -154,6 +154,12 @@ func WithoutBrowserLogin() HCPConfigOption {
 		return nil
 	}
 }
+func WithoutOpenDefaultBrowser() HCPConfigOption {
+	return func(config *hcpConfig) error {
+		config.noDefaultBrowser = true
+		return nil
+	}
+}
 
 // WithoutLogging disables this SDK from printing of any kind, this is necessary
 // since there is not a consistent logger that is used throughout the project so

config/with_test.go

@@ -127,6 +127,17 @@ func TestWithout_BrowserLogin(t *testing.T) {
 	require.True(config.noBrowserLogin)
 }
 
+func TestWithout_OpenDefaultBrowser(t *testing.T) {
+	require := requirepkg.New(t)
+
+	// Exercise
+	config := &hcpConfig{}
+	require.NoError(apply(config, WithoutOpenDefaultBrowser()))
+
+	// Ensure browser login doesn't use the default browser
+	require.True(config.noDefaultBrowser)
+}
+
 func TestWith_CredentialFile(t *testing.T) {
 	require := requirepkg.New(t)