ci.yml

name: CI/CD

on:
  push:
    branches: [ main ]
  pull_request:
    branches: [ main ]

env:
  MIX_ENV: test
  
jobs:
  test:
    name: Test on OTP ${{matrix.otp}} / Elixir ${{matrix.elixir}}
    runs-on: ubuntu-latest
    strategy:
      # Specify the OTP and Elixir versions to use when building
      # and running the workflow steps.
      matrix:
        otp: ['25.2.1']       # Define the OTP version [required]
        elixir: ['1.14.3']    # Define the elixir version [required]
    services:
      db:
        env:
          POSTGRES_USER: postgres
          POSTGRES_PASSWORD: postgres
          POSTGRES_DB: postgres
        image: postgres:11
        ports: ['5432:5432']
        options: >-
          --health-cmd pg_isready
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5
    steps:
    - name: Set up Elixir
      uses: erlef/setup-beam@v1
      with:
        otp-version: ${{matrix.otp}}
        elixir-version: ${{matrix.elixir}}
    - uses: actions/checkout@v3
    - name: Cache deps
      id: cache-deps
      uses: actions/cache@v3
      env:
        cache-name: cache-elixir-deps
      with:
        path: deps
        key: ${{ runner.os }}-mix-${{ env.cache-name }}-${{ hashFiles('**/mix.lock') }}
        restore-keys: |
          ${{ runner.os }}-mix-${{ env.cache-name }}-
    - name: Cache compiled build
      id: cache-build
      uses: actions/cache@v3
      env:
        cache-name: cache-compiled-build
      with:
        path: _build
        key: ${{ runner.os }}-mix-${{ env.cache-name }}-${{ hashFiles('**/mix.lock') }}
        restore-keys: |
          ${{ runner.os }}-mix-${{ env.cache-name }}-
          ${{ runner.os }}-mix-
          
    - name: Install dependencies
      run: mix deps.get
    - name: Compiles without warnings
      run: mix compile
    - name: Check Formatting
      run: mix format --check-formatted
    - name: Run tests
      run: mix test --exclude not_implemented
      
  deploy:
    name: Deploy to Fly.io
    needs: test
    if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' }}

    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v3
      - uses: superfly/flyctl-actions/setup-flyctl@master
      - run: flyctl deploy --remote-only
        env:
          FLY_API_TOKEN: ${{ secrets.FLY_API_TOKEN }}
          HONEYBADGER_SECRET: ${{ secrets.HONEYBADGER_SECRET }}
          MINIO_ACCESS_KEY: ${{ secrets.MINIO_ACCESS_KEY}}
          MINIO_SECRET_KEY: ${{ secrets.MINIO_SECRET_KEY}}
          MINIO_HOST: ${{ secrets.MINIO_HOST}}
          MINIO_PORT: ${{ secrets.MINIO_PORT}}
          ASSET_URL: ${{ secrets.ASSET_URL}}