name: CI

on:
  workflow_dispatch:
  push:
    branches:
      - master
  pull_request:
    branches:
      - master

concurrency:
  group: "${{ github.workflow }}-${{ github.head_ref }}"
  cancel-in-progress: ${{ github.event_name == 'pull_request' }}

permissions: {}

jobs:
  build-and-test:
    name: Build and test ${{ matrix.node }} on ${{ matrix.os }}

    strategy:
      fail-fast: false
      matrix:
        node: [24]
        os: [ubuntu-latest, macos-latest]
    runs-on: ${{ matrix.os }}

    permissions:
      contents: read

    steps:
      - name: Checkout code
        uses: actions/checkout@v6

      - name: Run vercel-preparation.sh
        run: |
          chmod +x ./vercel-preparation.sh
          ./vercel-preparation.sh

      - name: Install Dependencies
        uses: ./.github/actions/install-dependencies
        with:
          node-version: ${{ matrix.node }}

      - name: Build frontend
        run: pnpm --filter frontend run build

      - name: Run frontend tests
        run: pnpm --filter frontend run test

      - name: Run backend tests
        run: pnpm --filter github-readme-stats run test

  frontend-test-e2e:
    name: Frontend E2E test

    permissions:
      contents: read

    timeout-minutes: 60

    runs-on: ubuntu-latest

    # Use official playwright docker image, which already includes browsers and related system dependencies.
    # By doing this ci time we can skip the following step:
    #
    # ```yml
    # - name: Install Playwright Browsers
    #   run: pnpm exec playwright install --with-deps
    # ```
    #
    # By doing so job execution time is reduced by ~20s
    #
    # @see https://playwright.dev/docs/docker
    container:
      image: mcr.microsoft.com/playwright:v1.58.0-noble

    steps:
      - name: Checkout code
        uses: actions/checkout@v6

      - name: Install Dependencies
        uses: ./.github/actions/install-dependencies

      - name: Run vercel-preparation.sh
        run: |
          chmod +x ./vercel-preparation.sh
          ./vercel-preparation.sh

      - name: Run Playwright tests
        run: pnpm --filter frontend run test:e2e

  code-checks:
    name: Code checks

    runs-on: ubuntu-latest

    permissions:
      contents: read

    steps:
      - name: Checkout code
        uses: actions/checkout@v6

      # Heads up!
      #
      # 1. Execution of this script is needed to resolve `.vercel` folder from `apps/frontend/src/components/Card/SVG.js`
      # 2. This scripts removes `apps/backend/node_modules` breaking ESLint’s module resolution.
      #    Dependency installation must occur after running ./vercel-preparation.sh.
      - name: Run vercel-preparation.sh
        run: |
          chmod +x ./vercel-preparation.sh
          ./vercel-preparation.sh

      - name: Install Dependencies
        uses: ./.github/actions/install-dependencies

      - name: Format
        run: pnpm run format:check

      - name: Lint
        run: pnpm run lint

      - name: Lint (knip)
        run: pnpm run lint:knip

      - name: Typecheck
        run: pnpm run typecheck