main.yml

name: Protocicd Main Pipeline

on:
  push:
    branches:
      - main

env:
  IMG_NAME: 'protocicd'

jobs:
  deploy:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v3
      
      - name: Login to Docker Hub
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}

      - name: Build and push
        uses: docker/build-push-action@v4
        with:
          context: .
          push: true
          tags: ${{ secrets.DOCKER_USERNAME }}/${{ env.IMG_NAME }}:latest

      - name: Deploy to VM
        uses: appleboy/ssh-action@master
        with:
          host: ${{ secrets.VM_HOST }}
          username: ${{ secrets.VM_USER }}
          password: ${{ secrets.VM_PASS }}
          # key: ${{ secrets.SSH_PRIVATE_KEY }}
          script: |
            # Pull the latest image
            docker pull ${{ secrets.DOCKER_USERNAME }}/${{ env.IMG_NAME }}:latest
            
            # Stop and remove existing container if it exists
            docker stop ${{ env.IMG_NAME }} || true
            docker rm ${{ env.IMG_NAME }} || true
            
            # Run the new image
            docker run -d --name ${{ env.IMG_NAME }} -p 8080:8080 ${{ secrets.DOCKER_USERNAME }}/${{ env.IMG_NAME }}:latest