name: CI/CD Pipeline

on: push

env:
  CARGO_TARGET: x86_64-unknown-linux-musl
  SSH_HOST: ${{ secrets.SSH_HOST }}
  SSH_USER: ${{ secrets.SSH_USER }}
  SSH_PRIVATE_KEY: ${{ secrets.SSH_PRIVATE_KEY }}

jobs:
  test-frontend:
    runs-on: ubuntu-latest
    container: rust:latest
    steps:
    - name: Setup Environment
      run: |
        apt-get update -qq && apt-get install -y -qq sshpass musl musl-tools sqlite3 curl gnupg && mkdir -p /etc/apt/keyrings | curl -fsSL https://deb.nodesource.com/gpgkey/nodesource-repo.gpg.key | gpg --dearmor -o /etc/apt/keyrings/nodesource.gpg && echo "deb [signed-by=/etc/apt/keyrings/nodesource.gpg] https://deb.nodesource.com/node_16.x nodistro main" | tee /etc/apt/sources.list.d/nodesource.list && apt-get update && apt-get install nodejs -y && apt-get install npm -y
    - uses: actions/checkout@v3
    - name: Run Test DB Script
      run: ./test_db.sh
    - name: Build
      run: |
        cargo build 
        cd frontend && npm install && npm run build
    - name: Install dependencies
      run: cd frontend && npm install
    - name: Install Playwright Browsers
      run: cd frontend && npx playwright install --with-deps
    - name: Run Playwright tests
      run: cd frontend && npx playwright test --workers 1
    - uses: actions/upload-artifact@v3
      if: always()
      with:
        name: playwright-report
        path: frontend/playwright-report/
        retention-days: 30

  test-backend:
    runs-on: ubuntu-latest
    container: rust:latest

    steps:
      - name: Setup Environment
        run: |
          apt-get update -qq && apt-get install -y -qq sshpass musl musl-tools sqlite3 curl gnupg && mkdir -p /etc/apt/keyrings | curl -fsSL https://deb.nodesource.com/gpgkey/nodesource-repo.gpg.key | gpg --dearmor -o /etc/apt/keyrings/nodesource.gpg && echo "deb [signed-by=/etc/apt/keyrings/nodesource.gpg] https://deb.nodesource.com/node_16.x nodistro main" | tee /etc/apt/sources.list.d/nodesource.list && apt-get update && apt-get install nodejs -y && apt-get install npm -y

      - name: Checkout
        uses: actions/checkout@v3

      - name: Run Test DB Script
        run: ./test_db.sh

      - name: Build
        run: |
          cargo build 
          cd frontend && npm install && npm run build

      - name: Run Tests
        run: cargo test --verbose

  deploy-staging:
    runs-on: ubuntu-latest
    container: rust:latest
    needs: [test_frontend, test_backend]
    if: github.ref == 'refs/heads/staging'
    steps:
      - name: Setup Environment
        run: |
          rustup target add $CARGO_TARGET
          apt-get update -qq && apt-get install -y -qq pkg-config sshpass musl musl-tools sqlite3 curl gnupg libssl-dev
          
          # Handling NodeSource GPG key
          curl -fsSL https://deb.nodesource.com/gpgkey/nodesource-repo.gpg.key -o nodesource.gpg.key
          if [ -f /etc/apt/keyrings/nodesource.gpg ]; then
              rm /etc/apt/keyrings/nodesource.gpg
          fi
          gpg --dearmor -o /etc/apt/keyrings/nodesource.gpg nodesource.gpg.key

          # Adding NodeSource repository
          echo "deb [signed-by=/etc/apt/keyrings/nodesource.gpg] https://deb.nodesource.com/node_16.x nodistro main" | tee /etc/apt/sources.list.d/nodesource.list
          
          # Installing Node.js and npm
          apt-get update
          apt-get install nodejs -y
          apt-get install npm -y

      - name: Checkout
        uses: actions/checkout@v3
      
      - name: Run Test DB Script
        run: ./test_db.sh

      - name: Build
        run: |
          cargo build --release --target $CARGO_TARGET
          strip target/$CARGO_TARGET/release/rot
          cd frontend && npm install && npm run build

      - name: Deploy to Staging
        run: |
          mkdir ~/.ssh
          ssh-keyscan -H $SSH_HOST >> ~/.ssh/known_hosts
          echo "$SSH_PRIVATE_KEY" > ~/.ssh/id_rsa
          chmod 600 ~/.ssh/id_rsa

          scp target/$CARGO_TARGET/release/rot $SSH_USER@$SSH_HOST:/home/k004373/rowing-staging/rot-updating
    
          scp staging-diff.sql $SSH_USER@$SSH_HOST:/home/k004373/rowing-staging/
          scp -r static $SSH_USER@$SSH_HOST:/home/k004373/rowing-staging/
          scp -r templates $SSH_USER@$SSH_HOST:/home/k004373/rowing-staging/
          scp -r svelte $SSH_USER@$SSH_HOST:/home/k004373/rowing-staging/
          ssh $SSH_USER@$SSH_HOST 'sudo systemctl stop rotstaging'
          ssh $SSH_USER@$SSH_HOST 'rm /home/k004373/rowing-staging/db.sqlite && cp /home/k004373/rowing/db.sqlite /home/k004373/rowing-staging/db.sqlite && mkdir -p /home/k004373/rowing-staging/svelte/build && mkdir -p /home/k004373/rowing-staging/data-ergo/thirty && mkdir -p /home/k004373/rowing-staging/data-ergo/dozen && sqlite3 /home/k004373/rowing-staging/db.sqlite < /home/k004373/rowing-staging/staging-diff.sql'
          ssh $SSH_USER@$SSH_HOST 'mv  /home/k004373/rowing-staging/rot-updating /home/k004373/rowing-staging/rot'
          ssh $SSH_USER@$SSH_HOST 'sudo systemctl start rotstaging'
        env:
          SSH_PRIVATE_KEY: ${{ secrets.SSH_PRIVATE_KEY }}
          SSH_HOST: ${{ secrets.SSH_HOST }}
          SSH_USER: ${{ secrets.SSH_USER }}

  deploy-main:
    runs-on: ubuntu-latest
    container: rust:latest
    needs: [test_frontend, test_backend]
    if: github.ref == 'refs/heads/main'
    steps:
      - name: Setup Environment
        run: |
          rustup target add $CARGO_TARGET
          apt-get update -qq && apt-get install -y -qq pkg-config sshpass musl musl-tools sqlite3 curl gnupg libssl-dev && mkdir -p /etc/apt/keyrings | curl -fsSL https://deb.nodesource.com/gpgkey/nodesource-repo.gpg.key | gpg --dearmor -o /etc/apt/keyrings/nodesource.gpg && echo "deb [signed-by=/etc/apt/keyrings/nodesource.gpg] https://deb.nodesource.com/node_16.x nodistro main" | tee /etc/apt/sources.list.d/nodesource.list && apt-get update && apt-get install nodejs -y && apt-get install npm -y

      - name: Checkout
        uses: actions/checkout@v3
      
      - name: Run Test DB Script
        run: ./test_db.sh

      - name: Build
        run: |
          cargo build --release --target $CARGO_TARGET
          strip target/$CARGO_TARGET/release/rot
          cd frontend && npm install && npm run build

      - name: Deploy to Main
        run: |
          mkdir ~/.ssh
          ssh-keyscan -H $SSH_HOST >> ~/.ssh/known_hosts
          echo "$SSH_PRIVATE_KEY" > ~/.ssh/id_rsa
          chmod 600 ~/.ssh/id_rsa

          scp target/$CARGO_TARGET/release/rot $SSH_USER@$SSH_HOST:/home/k004373/rowing/rot-updating
          scp -r static $SSH_USER@$SSH_HOST:/home/k004373/rowing/
          scp -r templates $SSH_USER@$SSH_HOST:/home/k004373/rowing/
          scp -r svelte $SSH_USER@$SSH_HOST:/home/k004373/rowing/
          ssh $SSH_USER@$SSH_HOST 'mkdir -p /home/k004373/rowing/svelte/build && mkdir -p /home/k004373/rowing/data-ergo/thirty && mkdir -p /home/k004373/rowing/data-ergo/dozen'
          ssh $SSH_USER@$SSH_HOST 'sudo systemctl stop rot'
          ssh $SSH_USER@$SSH_HOST 'mv  /home/k004373/rowing/rot-updating /home/k004373/rowing/rot'
          ssh $SSH_USER@$SSH_HOST 'sudo systemctl start rot'
        env:
          SSH_PRIVATE_KEY: ${{ secrets.SSH_PRIVATE_KEY }}
          SSH_HOST: ${{ secrets.SSH_HOST }}
          SSH_USER: ${{ secrets.SSH_USER }}