deploy.yaml

name: build on docker hub and deploy to aws

on:
  push:
    branches:
      - main

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

    - name: set up docker buildx
      uses: docker/setup-buildx-action@v1

    - 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
      uses: docker/build-push-action@v2
      with:
          context: ./
          push: true
          dockerfile: ./Dockerfile
          tags: rohansinghagent/lainforge-home:latest
  
  deploy:
    needs: build
    runs-on: ubuntu-latest
    steps:
    - name: checkout code
      uses: actions/checkout@v2
    - name: log in to docker hub
      uses: docker/login-action@v1
      with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
    - name: set permissions for private-key
      run: |
        echo "${{ secrets.AWS_PRIVATE_KEY }}" > key.pem
        chmod 600 key.pem
    - name: Download new docker compose file
      run: |
        ssh -o StrictHostKeyChecking=no -i key.pem ubuntu@18.140.65.193 'curl -LJO https://github.com/LainForge/LainForge.github.io/raw/main/.github/compose/production.yaml'
    
    - name: Bring down already running docker containers
      run: |
        ssh -o StrictHostKeyChecking=no -i key.pem ubuntu@18.140.65.193 'docker kill $(docker ps -q)'
    - name: Delete old images
      run: |
        ssh -o StrictHostKeyChecking=no -i key.pem ubuntu@18.140.65.193 'docker rm $(docker ps -aq --filter  status="exited")'
    - name: Pull latest images from docker compose
      run: |
        ssh -o StrictHostKeyChecking=no -i key.pem ubuntu@18.140.65.193 'docker-compose -f production.yaml pull'
    - name: Restart using docker compose
      run: |
        ssh -o StrictHostKeyChecking=no -i key.pem ubuntu@18.140.65.193 'docker-compose -f production.yaml up -d'