refactor(controller): converted to socket.io

controller/build_app.go

@@ -3,15 +3,33 @@ package main
 import (
 	"os"
 	"os/exec"
+
+	socketio "github.com/googollee/go-socket.io"
 )
 
-// ---- Run npm build ----
-func runNpmBuild() error {
-    cmd := exec.Command("npm", "run", "build")
-    if os.Getenv("RUNNING_IN_DOCKER") == "true" {
-        cmd.Dir = "/app"
-    }
-    cmd.Stdout = os.Stdout
-    cmd.Stderr = os.Stderr
-    return cmd.Run()
-}
+// runNpmBuild runs npm build and streams logs into the "build" room
+func runNpmBuild(server *socketio.Server) error {
+	cmd := exec.Command("npm", "run", "build")
+	if os.Getenv("RUNNING_IN_DOCKER") == "true" {
+		cmd.Dir = "/app"
+	}
+
+	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
+}

controller/build_channel.go

@@ -0,0 +1,89 @@
+package main
+
+import (
+	"fmt"
+	"log"
+	"os"
+	"path/filepath"
+	"strings"
+
+	socketio "github.com/googollee/go-socket.io"
+)
+
+func registerBuildChannel(server *socketio.Server) {
+	// Example: When clients join "build" namespace or room
+	server.OnEvent("/", "subscribe:build", func(s socketio.Conn) {
+		s.Join("build")
+		s.Emit("buildlogs", "👋 Connected to build channel") // this is where all the messages are actually sent to
+
+	})
+
+	// update channel events
+	server.OnEvent("/", "build", func(s socketio.Conn, target string) {
+		fmt.Println("🔨 Build triggered:", target)
+
+		go func() {
+			host, err := os.Hostname()
+			if err != nil {
+				server.BroadcastToRoom("/", "build", "buildlogs", "Could not retrieve hostname")
+				return
+			}
+
+			if strings.Contains(host, "VMS") || strings.Contains(host, "vms") {
+				server.BroadcastToRoom("/", "build", "buildlogs", "You are not allowed to run the build on a production server")
+				return
+			}
+
+			server.BroadcastToRoom("/", "build", "buildlogs", "🔨 Starting build: Old App")
+			if err := runNpmV2Build(server); err != nil {
+				server.BroadcastToRoom("/", "build", "buildlogs", fmt.Sprintf("❌ Build failed: %v", err))
+				return
+
+			}
+
+			server.BroadcastToRoom("/", "build", "buildlogs", "🔨 Starting build: App")
+			if err := runNpmBuild(server); err != nil {
+				server.BroadcastToRoom("/", "build", "buildlogs", fmt.Sprintf("❌ Build failed: %v", err))
+				return
+			}
+
+			server.BroadcastToRoom("/", "build", "buildlogs", "Zipping the app up")
+			buildNum, err := bumpBuild()
+			if err != nil {
+				server.BroadcastToRoom("/", "build", "buildlogs", fmt.Sprintf("failed updating build counter, details: %v", err.Error()))
+				return
+			}
+
+			// run the zip
+			includes, _ := loadIncludePatterns("../.include")
+
+			// Name the archive after build number if available
+			data, _ := os.ReadFile("../.build")
+			buildNum1 := strings.TrimSpace(string(data))
+			if buildNum1 == "" {
+				buildNum1 = "0"
+			}
+
+			buildDir, err := getBuildDir()
+			if err != nil {
+				log.Fatal(err)
+				server.BroadcastToRoom("/", "build", "buildlogs", fmt.Sprintf("Build dir error: %v", err))
+			}
+
+			if err != nil {
+
+				server.BroadcastToRoom("/", "build", "buildlogs", fmt.Sprintf("Build dir error: %v", err.Error()))
+				return
+			}
+
+			zipPath := filepath.Join(buildDir, fmt.Sprintf("release-%d.zip", buildNum))
+
+			if err := zipProject(server, "..", zipPath, includes); err != nil {
+				server.BroadcastToRoom("/", "build", "buildlogs", fmt.Sprintf("Build zip error: %v", err.Error()))
+				return
+			}
+
+			server.BroadcastToRoom("/", "build", "buildlogs", fmt.Sprintf("✅ Build finished successfully, current build: %v", buildNum))
+		}()
+	})
+}

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
+
+}