diff --git a/.gitea/workflows/deploy.yml b/.gitea/workflows/deploy.yml
new file mode 100644
index 0000000..0e56578
--- /dev/null
+++ b/.gitea/workflows/deploy.yml
@@ -0,0 +1,28 @@
+name: deploy-on-main
+on:
+  push:
+    branches: [ "main" ]
+
+jobs:
+  deploy:
+    runs-on: [ linux_amd64, self-hosted ]
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Node/PM2/Prisma 확인
+        run: |
+          node -v
+          npm -v
+          pm2 -v || true
+          npx prisma --version || true
+
+      - name: 배포
+        env:
+          APP_DIR: /root/msgapp
+        run: |
+          set -e
+          cd "$APP_DIR"
+          git pull
+          npm run dbforce
+          npm run build
+          pm2 reload ecosystem.config.js --env production || (pm2 start ecosystem.config.js --env production && pm2 save)
diff --git a/.gitignore b/.gitignore
index e8930f6..5375e42 100644
--- a/.gitignore
+++ b/.gitignore
@@ -46,3 +46,4 @@ next-env.d.ts
 /prisma/prisma/dev.db
 
 *.ignore
+/logs
diff --git a/ecosystem.config.js b/ecosystem.config.js
new file mode 100644
index 0000000..1ec12a8
--- /dev/null
+++ b/ecosystem.config.js
@@ -0,0 +1,18 @@
+module.exports = {
+  apps: [
+    {
+      name: 'assm',
+      cwd: '/root/msgapp',
+      script: 'npm',
+      args: 'start',
+      interpreter: 'none',
+      env: {
+        NODE_ENV: 'production',
+      },
+      autorestart: true,
+      watch: false,
+    },
+  ],
+};
+
+
diff --git a/package.json b/package.json
index 9257ccc..cb5ca77 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
   "scripts": {
     "dev": "next dev --turbopack",
     "build": "next build --turbopack",
-    "start": "next start",
+    "start": "next start --port 3100",
     "lint": "biome check",
     "format": "biome format --write",
     "migrate": "prisma migrate dev",