config ci cd

.github/workflows/deploy.yml

@@ -0,0 +1,28 @@
+name: CI/CD Pipeline for Nginx Router
+
+on:
+  push:
+    branches: [ main ]
+    paths:
+      - 'nginx/**'
+
+jobs:
+  build_and_push_nginx:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check Out Repo
+        uses: actions/checkout@v2
+
+      - name: Log in to Docker Hub
+        uses: docker/login-action@v1
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+      
+      - name: Build and Push Docker image for Router
+        uses: docker/build-push-action@v2
+        with:
+          context: ./nginx
+          file: ./nginx/Dockerfile
+          push: true
+          tags: ${{ secrets.DOCKERHUB_USERNAME }}/${{ secrets.DOCKERHUB_ROUTER_REPO }}:latest