name: CI

on:
  workflow_dispatch:
  push:
    branches:
      - main
  merge_group:
  pull_request:
    paths-ignore:
      - ".vscode/**"
      - "**/*.md"
      - ".github/ISSUE_TEMPLATE/**"

# Automatically cancel older in-progress jobs on the same branch
concurrency:
  group: ${{ github.workflow }}-${{ github.event_name == 'pull_request_target' && github.head_ref || github.ref }}
  cancel-in-progress: true
defaults:
  run:
    shell: bash

env:
  TURBO_TOKEN: ${{ secrets.TURBO_TOKEN }}
  TURBO_TEAM: ${{ secrets.TURBO_TEAM }}
  FORCE_COLOR: true
  ASTRO_TELEMETRY_DISABLED: true
  # 7 GiB by default on GitHub, setting to 6 GiB
  # https://docs.github.com/en/actions/using-github-hosted-runners/about-github-hosted-runners#supported-runners-and-hardware-resources
  NODE_OPTIONS: --max-old-space-size=6144

jobs:
  lint:
    name: Lint
    timeout-minutes: 5
    runs-on: ubuntu-latest
    steps:
      - name: Check out repository
        uses: actions/checkout@v3

      - name: Setup PNPM
        uses: pnpm/action-setup@v2

      - name: Setup Node
        uses: actions/setup-node@v3
        with:
          node-version: 16
          cache: "pnpm"

      - name: Install dependencies
        run: pnpm install

      - name: Build (ignoring failures)
        run: pnpm run build || true

      - name: Lint
        run: pnpm run lint

      # Checks that the formatter runs successfully on all files
      # In the future, we may have this fail PRs on unformatted code
      - name: Format Check
        run: pnpm run format --check

  # Build primes out Turbo build cache and pnpm cache
  build:
    name: "Build: ${{ matrix.os }}"
    runs-on: ${{ matrix.os }}
    timeout-minutes: 3
    strategy:
      matrix:
        OS: [ubuntu-latest, windows-latest]
        NODE_VERSION: [16]
      fail-fast: true
    steps:
      # Disable crlf so all OS can share the same Turbo cache
      # https://github.com/actions/checkout/issues/135
      - name: Disable git crlf
        run: git config --global core.autocrlf false

      - name: Checkout
        uses: actions/checkout@v3

      - name: Setup PNPM
        uses: pnpm/action-setup@v2

      - name: Setup node@${{ matrix.NODE_VERSION }}
        uses: actions/setup-node@v3
        with:
          node-version: ${{ matrix.NODE_VERSION }}
          cache: "pnpm"

      - name: Install dependencies
        run: pnpm install

      # Only build in ubuntu as windows can share the build cache
      - name: Build Packages
        if: ${{ matrix.os == 'ubuntu-latest' }}
        run: pnpm run build

  test:
    name: "Test: ${{ matrix.os }} (node@${{ matrix.NODE_VERSION }})"
    runs-on: ${{ matrix.os }}
    timeout-minutes: 25
    needs: build
    strategy:
      matrix:
        OS: [ubuntu-latest]
        NODE_VERSION: [16, 18]
        include:
          - os: macos-latest
            NODE_VERSION: 16
          - os: windows-latest
            NODE_VERSION: 16
      fail-fast: false
    env:
      NODE_VERSION: ${{ matrix.NODE_VERSION }}
    steps:
      - name: Disable git crlf
        run: git config --global core.autocrlf false

      - name: Checkout
        uses: actions/checkout@v3

      - name: Setup PNPM
        uses: pnpm/action-setup@v2

      - name: Setup node@${{ matrix.NODE_VERSION }}
        uses: actions/setup-node@v3
        with:
          node-version: ${{ matrix.NODE_VERSION }}
          cache: "pnpm"

      - name: Use Deno
        uses: denoland/setup-deno@v1
        with:
          deno-version: v1.34.1

      - name: Install dependencies
        run: pnpm install

      - name: Build Packages
        run: pnpm run build

      - name: Test
        run: pnpm run test

  e2e:
    name: "Test (E2E): ${{ matrix.os }} (node@${{ matrix.NODE_VERSION }})"
    runs-on: ${{ matrix.os }}
    timeout-minutes: 25
    needs: build
    strategy:
      matrix:
        OS: [ubuntu-latest, windows-latest]
        NODE_VERSION: [16]
      fail-fast: false
    env:
      NODE_VERSION: ${{ matrix.NODE_VERSION }}
    steps:
      - name: Disable git crlf
        run: git config --global core.autocrlf false

      - name: Checkout
        uses: actions/checkout@v3

      - name: Setup PNPM
        uses: pnpm/action-setup@v2

      - name: Setup node@${{ matrix.NODE_VERSION }}
        uses: actions/setup-node@v3
        with:
          node-version: ${{ matrix.NODE_VERSION }}
          cache: "pnpm"

      - name: Install dependencies
        run: pnpm install

      - name: Build Packages
        run: pnpm run build

      - name: Test
        run: pnpm run test:e2e

  smoke:
    name: "Test (Smoke): ${{ matrix.os }} (node@${{ matrix.NODE_VERSION }})"
    runs-on: ${{ matrix.os }}
    timeout-minutes: 25
    needs: build
    strategy:
      matrix:
        OS: [ubuntu-latest, windows-latest]
        NODE_VERSION: [16]
    env:
      NODE_VERSION: ${{ matrix.NODE_VERSION }}
    steps:
      - name: Disable git crlf
        run: git config --global core.autocrlf false

      - name: Checkout
        uses: actions/checkout@v3

      - name: Setup PNPM
        uses: pnpm/action-setup@v2

      - name: Setup node@${{ matrix.NODE_VERSION }}
        uses: actions/setup-node@v3
        with:
          node-version: ${{ matrix.NODE_VERSION }}
          cache: "pnpm"

      - name: Checkout docs
        uses: actions/checkout@v3
        with:
          repository: withastro/docs
          path: smoke/docs

      - name: Install dependencies
        run: pnpm install --no-frozen-lockfile

      # Reset lockfile changes so that Turbo can reuse the old build cache
      - name: Reset lockfile changes
        run: git reset --hard

      - name: Build Packages
        run: pnpm run build

      - name: Remove docs translations except for English and Korean
        run: find smoke/docs/src/content/docs ! -name 'en' ! -name 'ko' -type d -mindepth 1 -maxdepth 1 -exec rm -rf {} +

      - name: Check if docs changed
        id: changes
        uses: dorny/paths-filter@v2
        with:
          filters: |
            docs:
              - 'packages/integrations/*/README.md'
              - 'packages/astro/src/@types/astro.ts'
              - 'packages/astro/src/core/errors/errors-data.ts'

      - name: Build autogenerated docs pages from current astro branch
        if: ${{ steps.changes.outputs.docs == 'true' }}
        run: cd smoke/docs && pnpm docgen && pnpm docgen:errors && pnpm docgen:integrations
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          SOURCE_REPO: ${{ github.event.pull_request.head.repo.full_name || github.event.repository.full_name }}
          SOURCE_BRANCH: ${{ github.head_ref || github.ref_name }}

      - name: Test
        run: pnpm run test:smoke
        env:
          SKIP_OG: true
          PUBLIC_TWO_LANG: true