name: ci

on:
  pull_request:
  push:
    branches:
      - "main"
  schedule:
    - cron: "6 */12 * * *"

jobs:
  test_phoenix:
    name: Tests & Checks
    runs-on: ubuntu-22.04
    timeout-minutes: 600
    permissions:
      contents: read
      pull-requests: write
    env:
      MIX_ENV: test
      TRACKER_URL: ${{ vars.TRACKER_URL }}
      WHITELIST_URL: ${{ vars.WHITELIST_URL }}
      WHITELIST_USERNAME: ${{ secrets.WHITELIST_USERNAME }}
      WHITELIST_PASSWORD: ${{ secrets.WHITELIST_PASSWORD }}
      WHITELIST_PASSWORD_CADDY: ${{ secrets.WHITELIST_PASSWORD_CADDY }}
      WHITELIST_FEED_URL: ${{ vars.WHITELIST_FEED_URL }}
      AWS_BUCKET: ${{ vars.AWS_BUCKET }}
      AWS_HOST: ${{ vars.AWS_HOST }}
      AWS_REGION: ${{ vars.AWS_REGION }}
      AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
      AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
      PUBLIC_S3_ENDPOINT: ${{ vars.PUBLIC_S3_ENDPOINT }}
      SITE_URL: https://futureporn.net
      SECRET_KEY_BASE: ${{ secrets.SECRET_KEY_BASE }}

    services:
      db:
        image: postgres:16
        ports:
          - 5432:5432
        env:
          POSTGRES_DB: ${{ vars.DB_NAME }}
          POSTGRES_USER: ${{ vars.DB_USER }}
          POSTGRES_PASSWORD: ${{ secrets.DB_PASS }}

      tracker-helper:
        image: gitea.futureporn.net/futureporn/tracker-helper:latest
        ports:
          - 5063:5063
        env:
          WL_FIFO_PATH: /etc/opentracker/adder.fifo
          WL_FILE_PATH: /etc/opentracker/whitelist
          WL_CREDENTIALS: ${{ secrets.WL_CREDENTIALS }}
          WL_PORT: 5063
        volumes:
          - /tmp/futureporn/opentracker:/etc/opentracker

      opentracker:
        image: gitea.futureporn.net/futureporn/opentracker:latest
        ports:
          - 6969:6969
        env:
          WHITELIST_FEED_URL: https://bright.futureporn.net/torrents
        volumes:
          - /tmp/futureporn/opentracker:/etc/opentracker

    steps:
      - name: wait a few seconds
        run: sleep 30

      - name: Debug services
        run: docker ps -a

      # - name: Install apt packages
      #   run: apt-get update && apt-get install -y iputils-ping postgresql

      - name: tracker-helper service check (localhost)
        run: curl http://localhost:5063/health

      - name: tracker-helper service check
        run: curl http://tracker-helper:5063/health

      # - name: Check opentracker pingability
      #   run: ping -c 3 opentracker

      - name: opentracker service check
        run: |
          getent hosts opentracker
          curl -v http://opentracker:6969/stats

      - name: Check postgres pingability
        run: ping -c 3 db

      - name: postgres service check
        env:
          PGPASSWORD: ${{ secrets.DB_PASS }}
        run: psql --host=db --port=5432 --dbname=${{ vars.DB_NAME }} --username=${{ vars.DB_USER }} --list

      - name: Setup FFmpeg
        uses: FedericoCarboni/setup-ffmpeg@v3

      - name: Setup futureporn cache dir
        run: |
          mkdir -p ~/.cache/futureporn

      - name: Setup PIP packages
        uses: insightsengineering/pip-action@v2
        with:
          packages: |
            torrentfile

      - name: Checkout code
        uses: actions/checkout@v4

      - name: Setup Erlang and Elixir
        uses: erlef/setup-beam@v1.17
        with:
          elixir-version: "1.16.0-otp-26"
          otp-version: "26.0"

      - name: Mix and build cache
        uses: actions/cache@v4
        with:
          path: |
            deps
            _build
          key: ${{ runner.os }}-mix-${{ hashFiles('**/mix.lock') }}
          restore-keys: ${{ runner.os }}-mix-

      - name: Get dependencies
        run: mix deps.get
        working-directory: ./apps/bright

      - name: Code analyzers
        run: |
          mix format --check-formatted
          mix compile --warnings-as-errors
        working-directory: ./apps/bright

      - name: Unit tests
        run: |
          mix test --only=unit
        working-directory: ./apps/bright

      - name: Integration tests
        run: |
          mix test --only=integration
        working-directory: ./apps/bright

      - name: Acceptance tests
        run: |
          mix test --only=acceptance
        working-directory: ./apps/bright

      - name: Uncategorized tests (ideally there should be none)
        run: |
          mix test --exclude=acceptance --exclude=unit --exclude=integration
        working-directory: ./apps/bright

      - name: Code coverage
        run: |
          mix coveralls
        working-directory: ./apps/bright

      - name: Check for banned HTML elements (i.e. <a>)
        run: |
          if grep -R '</a>' ./lib; then
            echo "Found banned element '<a>' inside ./lib. Please use <.link> instead."
            exit 1
          fi
        working-directory: ./apps/bright