github action added for deployment

.github/workflows/deploy.yml

@@ -0,0 +1,37 @@
+name: deploy
+
+on:
+ push:
+ branches:
+ - main
+
+jobs:
+ build:
+ runs-on: ubuntu-latest
+ steps:
+ - uses: actions/checkout@v2
+
+ - name: Build Docker image
+ run: docker build -t $DOCKER_IMAGE .
+ env:
+ DOCKER_IMAGE: ${{ secrets.DOCKER_IMAGE }}
+
+ - name: Docker Hub login
+ run: docker login -u $DOCKER_USERNAME -p $DOCKER_PASSWORD
+ env:
+ DOCKER_USERNAME: ${{ secrets.DOCKER_USERNAME }}
+ DOCKER_PASSWORD: ${{ secrets.DOCKER_PASSWORD }}
+
+ - name: Push Docker image
+ run: docker push $DOCKER_IMAGE
+ env:
+ DOCKER_IMAGE: ${{ secrets.DOCKER_IMAGE }}
+
+ - name: Deploy to Swarm
+ uses: appleboy/ssh-action@v1.0.3
+ with:
+ host: ${{ secrets.REMOTE_HOST }}
+ username: ${{ secrets.USERNAME }}
+ key: ${{ secrets.KEY }}
+ port: ${{ secrets.PORT }}
+ script: docker stack deploy -c ${{ secrets.YAML_PATH }} ${{ secrets.SERVICE_NAME }}