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:
    runs-on: ubuntu-latest
    container: git.hofer.link/philipp/ci-images:rust-latest
    steps:
    - uses: actions/checkout@v3

    - name: Cache Cargo dependencies
      uses: Swatinem/rust-cache@v2

    - name: Build
      run: cargo build 

    - name: Backend tests
      run: cargo test --verbose

  deploy:
    runs-on: ubuntu-latest
    container: git.hofer.link/philipp/ci-images:rust-latest
    needs: [test]
    if: github.ref == 'refs/heads/main'
    steps:
      - name: Checkout
        uses: actions/checkout@v3
      
      - name: Cache Cargo dependencies
        uses: Swatinem/rust-cache@v2

      - name: Build
        run: |
          cargo build --release --target $CARGO_TARGET
          strip target/$CARGO_TARGET/release/player

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

          scp -C target/$CARGO_TARGET/release/player $SSH_USER@$SSH_HOST:/root/oe1-player/player-updating
          ssh $SSH_USER@$SSH_HOST 'sudo systemctl stop oe1-player'
          ssh $SSH_USER@$SSH_HOST 'mv  /root/oe1-player/player-updating /root/oe1-player/player'
          ssh $SSH_USER@$SSH_HOST 'sudo systemctl start oe1-player'
        env:
          SSH_PRIVATE_KEY: ${{ secrets.SSH_PRIVATE_KEY }}
          SSH_HOST: ${{ secrets.SSH_HOST }}
          SSH_USER: ${{ secrets.SSH_USER }}