refactor(controller): converted to socket.io

controller/build_v2app.go

@@ -4,23 +4,42 @@ import (
 	"os"
 	"os/exec"
 	"path/filepath"
+
+	socketio "github.com/googollee/go-socket.io"
 )
 
 // ---- Run npm build ----
-func runNpmV2Build() error {
-    cmd := exec.Command("npm", "run", "newBuild")
-    if os.Getenv("RUNNING_IN_DOCKER") == "true" {
-        cmd.Dir = "/app"
-    }else {
-        // Go three directories up from the current working directory
-        cwd, err := os.Getwd()
-        if err != nil {
-            return err
-        }
-        dir := filepath.Join(cwd, "..", "..", "lstV2")
-        cmd.Dir = dir
-    }
-    cmd.Stdout = os.Stdout
-    cmd.Stderr = os.Stderr
-    return cmd.Run()
-}
+func runNpmV2Build(server *socketio.Server) error {
+	cmd := exec.Command("npm", "run", "newBuild")
+	if os.Getenv("RUNNING_IN_DOCKER") == "true" {
+		cmd.Dir = "/app"
+	} else {
+		// Go three directories up from the current working directory
+		cwd, err := os.Getwd()
+		if err != nil {
+			return err
+		}
+		dir := filepath.Join(cwd, "..", "..", "lstV2")
+		cmd.Dir = dir
+	}
+
+	stdout, err := cmd.StdoutPipe()
+	if err != nil {
+		return err
+	}
+	stderr, err := cmd.StderrPipe()
+	if err != nil {
+		return err
+	}
+
+	if err := cmd.Start(); err != nil {
+		return err
+	}
+
+	// Launch goroutines to forward output
+	go streamOutput(stdout, server, "build")
+	go streamOutput(stderr, server, "build")
+
+	return cmd.Wait() // Wait until process finishes
+
+}