feat: enable rest/http support

Signed-off-by: Sahil Badla <sahil_badla@intuit.com>

cmd/serve/serve.go

@@ -33,7 +33,7 @@ var (
 	port        string
 	metricsPort string
 	backend     string
-	enableRest  bool
+	enableHttp  bool
 )
 
 var ServeCmd = &cobra.Command{
@@ -127,7 +127,7 @@ var ServeCmd = &cobra.Command{
 			Backend:     aiProvider.Name,
 			Port:        port,
 			MetricsPort: metricsPort,
-			EnableRest:  enableRest,
+			EnableHttp:  enableHttp,
 			Token:       aiProvider.Password,
 			Logger:      logger,
 		}
@@ -155,5 +155,5 @@ func init() {
 	ServeCmd.Flags().StringVarP(&port, "port", "p", "8080", "Port to run the server on")
 	ServeCmd.Flags().StringVarP(&metricsPort, "metrics-port", "", "8081", "Port to run the metrics-server on")
 	ServeCmd.Flags().StringVarP(&backend, "backend", "b", "openai", "Backend AI provider")
-	ServeCmd.Flags().BoolVarP(&enableRest, "enable-REST", "r", false, "Enable REST api using gppc-gateway")
+	ServeCmd.Flags().BoolVarP(&enableHttp, "enable-http", "http", false, "Enable REST/http using gppc-gateway")
 }

pkg/server/server.go

@@ -49,7 +49,7 @@ type Config struct {
 	Logger         *zap.Logger
 	metricsServer  *http.Server
 	listener       net.Listener
-	EnableRest     bool
+	EnableHttp     bool
 }
 
 type Health struct {
@@ -97,8 +97,8 @@ func (s *Config) Serve() error {
 	reflection.Register(grpcServer)
 	rpc.RegisterServerServiceServer(grpcServer, s.Handler)
 
-	if s.EnableRest {
-		s.Logger.Info("enabling rest api")
+	if s.EnableHttp {
+		s.Logger.Info("enabling rest/http api")
 		gwmux := runtime.NewServeMux()
 		err = rpc.RegisterServerServiceHandlerFromEndpoint(context.Background(), gwmux, fmt.Sprintf("localhost:%s", s.Port), []grpc.DialOption{grpc.WithTransportCredentials(insecure.NewCredentials())})
 		if err != nil {