deploy_website.yaml

name: Build and Deploy website

on:
  # Manually triggered event
  workflow_dispatch:

jobs:
  build-and-deploy:
    runs-on: ubuntu-latest

    env:
      PROJECT_DIR: "frontend"
    
    steps:
    - name: Checkout code
      uses: actions/checkout@v4
      
    - name: Set up Node.js
      uses: actions/setup-node@v4
      with:
        node-version: '18'
        cache: 'yarn'
        cache-dependency-path: 'frontend/yarn.lock'

    - name: Install dependencies
      run: yarn --cwd $PROJECT_DIR install --frozen-lockfile

    - name: Build project
      run: yarn --cwd $PROJECT_DIR build
      env:
        CI: false
        REACT_APP_BASE_URL:  ${{ vars.BASE_API_URL }}
        REACT_APP_ANSWERS_KEY:  ${{ secrets.CHALLENGE_ANSWERS_KEY }}

    - name: Archive Production Artifact
      run: |
        cd $PROJECT_DIR
        # Create a filename with date-time suffix
        ZIP_FILENAME=build-$(date +'%Y%m%d-%H%M%S').zip
        echo "ZIP_FILENAME=$ZIP_FILENAME" >> $GITHUB_ENV
        echo "Creating zip $ZIP_FILENAME"
        # Replace 'build/' with the directory of your build artifacts
        zip -r $ZIP_FILENAME build/
        ls
      shell: bash

    - name: SCP to server
      uses: appleboy/scp-action@v0.1.7
      with:
        host: ${{ vars.SERVER_HOST }}
        username: ${{ vars.SERVER_USERNAME }}
        key: ${{ secrets.SSH_KEY }}
        passphrase: ${{ secrets.SSH_KEY_PASSPHRASE }}
        port: 22
        source: "frontend/*.zip"
        target: ${{ vars.FILE_DIRECTORY }}

    - name: SSH remote commands
      uses: appleboy/ssh-action@v1.0.3
      with:
        host: ${{ vars.SERVER_HOST }}
        username: ${{ vars.SERVER_USERNAME }}
        key: ${{ secrets.SSH_KEY }}
        passphrase: ${{ secrets.SSH_KEY_PASSPHRASE }}
        port: 22
        script: |
          cd ${{ vars.FILE_DIRECTORY }}/${{ env.PROJECT_DIR}}
          rm -rf build
          unzip -o ${{ env.ZIP_FILENAME }}
          # List zip files, sort by date (oldest first), and delete all but the 3 most recent
          ls -tp *.zip | grep -v '/$' | tail -n +3 | xargs -I {} rm -- {}