Create cd-staging.yml

.github/workflows/cd-staging.yml

@@ -0,0 +1,41 @@
+name: 
+  Deploy to Staging
+
+on:
+  push:
+    branches: [ master ]
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout Repository
+      uses: actions/checkout@v2
+    - name: Login to Docker Hub
+      uses: docker/login-action@v1
+      with:
+        username: ${{ secrets.DOCKER_USERNAME }}
+        password: ${{ secrets.DOCKER_PASSWORD }}
+    - name: Build Backend Image
+      run: docker build -t berkeleytime-backend ./backend/
+    - name: Tag Backend Image
+      run: docker tag berkeleytime-backend ${{ secrets.DOCKER_USERNAME }}/berkeleytime-backend:staging
+    - name: Push Backend Image
+      run: docker push ${{ secrets.DOCKER_USERNAME }}/berkeleytime-backend:staging
+    - name: Build Frontend Image
+      run: docker build -t berkeleytime-frontend ./frontend/
+    - name: Tag Frontend Image
+      run: docker tag berkeleytime-frontend ${{ secrets.DOCKER_USERNAME }}/berkeleytime-frontend:staging
+    - name: Push Frontend Image
+      run: docker push ${{ secrets.DOCKER_USERNAME }}/berkeleytime-frontend:staging
+    - name: executing remote ssh commands using ssh key
+      uses: appleboy/[email protected]
+      with:
+        host: hozer-51.ocf.berkeley.edu
+        username: root
+        key: ${{ secrets.SSH_KEY }}
+        port: 22
+        script: |
+          kubectl rollout restart deployment bt-staging-app-backend
+          kubectl rollout restart deployment bt-staging-app-frontend