Add 'Jenkinsfile'

Jenkinsfile

@@ -0,0 +1,37 @@
+pipeline {
+    agent any
+    environment {
+        DEPLOY_FRONTEND = 'H:\\IIS\\bitforum'
+    }
+    stages {
+        stage('Frontend Build') {
+            steps {
+                dir('Frontend') {
+                    bat 'npm ci'
+                    bat 'npm run build'
+                }
+            }
+        }
+        stage('Deploy Frontend') {
+            steps {
+                bat 'pm2 stop bitforum-frontend || exit 0'
+                bat 'timeout /t 2 /nobreak'
+                // standalone 빌드 결과물 복사
+                bat 'robocopy Frontend\\.next\\standalone %DEPLOY_FRONTEND% /E /PURGE /XF web.config ecosystem.config.js || if %ERRORLEVEL% LEQ 7 exit 0'
+                bat 'robocopy Frontend\\.next\\static %DEPLOY_FRONTEND%\\.next\\static /E /PURGE || if %ERRORLEVEL% LEQ 7 exit 0'
+                bat 'robocopy Frontend\\public %DEPLOY_FRONTEND%\\public /E /PURGE || if %ERRORLEVEL% LEQ 7 exit 0'
+                // ecosystem.config.js로 PM2 시작
+                bat 'cd /d %DEPLOY_FRONTEND% && pm2 start ecosystem.config.js'
+                bat 'pm2 save'
+            }
+        }
+    }
+    post {
+        success {
+            echo 'bitForum-frontend 배포 성공!'
+        }
+        failure {
+            echo 'bitforum-frontend 배포 실패 - 기록을 확인하세요.'
+        }
+    }
+}