deploy.yml

name: Deploy to Linode

on:
  push:
    branches:
      - main

jobs:
  build-and-deploy:
    runs-on: ubuntu-latest
    steps:
    - name: Checkout code
      uses: actions/checkout@v2

    - name: Login to Docker Hub
      uses: docker/login-action@v3
      with:
        username: ${{ secrets.DOCKER_HUB_USERNAME }}
        password: ${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}
      
    - name: Log Docker Hub Credentials
      run: |
        echo "Docker Hub Username: ${{ secrets.DOCKER_HUB_USERNAME }}"
        echo "Docker Hub Password: ${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}"

    - name: Build and Push Docker image
      run: |
        docker build -t xeera/prag .
        docker push xeera/prag

    - name: Deploy to Linode
      uses: appleboy/ssh-action@master
      with:
        host: ${{ secrets.LINODE_IP }}
        username: ${{ secrets.LINODE_USERNAME }}
        key: ${{ secrets.LINODE_SSH_KEY }}
        script: |
          docker pull xeera/prag
          docker stop prag || true
          docker rm prag || true
          docker run -d --name prag -p 80:8501 xeera/prag