name: CI

on: [push, pull_request]

env:
  CI: true

jobs:
  build:
    name: Build libllhttp.a
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os:
          - macos-latest
          - ubuntu-latest
          - windows-latest
    steps:
      - name: Install clang for Windows
        if: runner.os == 'Windows'
        run: |
          iwr -useb get.scoop.sh -outfile 'install.ps1'
          .\install.ps1 -RunAsAdmin
          scoop install llvm --global

          # Scoop modifies the PATH so we make the modified PATH global.
          echo $env:PATH >> $env:GITHUB_PATH

      - name: Fetch code
        uses: actions/checkout@v3
        with:
          fetch-depth: 1

      # Skip macOS & Windows, cache there is slower
      - name: Restore node_modules cache for Linux
        uses: actions/cache@v3
        if: runner.os == 'Linux'
        with:
          path: ~/.npm
          key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
          restore-keys: |
            ${{ runner.os }}-node-

      - name: Install dependencies
        run: npm install --ignore-scripts

      - name: Build libllhttp.a
        shell: bash
        run: |
          make build/libllhttp.a

  test:
    name: Run tests
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os:
          - macos-latest
          - ubuntu-latest
          - windows-latest
    steps:
      - name: Install clang for Windows
        if: runner.os == 'Windows'
        run: |
          iwr -useb get.scoop.sh -outfile 'install.ps1'
          .\install.ps1 -RunAsAdmin
          scoop install llvm --global

          # Scoop modifies the PATH so we make the modified PATH global.
          echo $env:PATH >> $env:GITHUB_PATH

      - name: Fetch code
        uses: actions/checkout@v3
        with:
          fetch-depth: 1

      # Skip macOS & Windows, cache there is slower
      - name: Restore node_modules cache for Linux
        uses: actions/cache@v3
        if: runner.os == 'Linux'
        with:
          path: ~/.npm
          key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
          restore-keys: |
            ${{ runner.os }}-node-

      - name: Install dependencies
        run: npm install --ignore-scripts

      # Custom script, because progress looks not good in CI
      - name: Run tests
        env:
          CFLAGS: -O0
        run: npx mocha --timeout 30000 -r ts-node/register/type-check test/*-test.ts

  lint:
    name: Run TSLint
    runs-on: ubuntu-latest
    steps:
      - name: Fetch code
        uses: actions/checkout@v3
        with:
          fetch-depth: 1

      - name: Restore node_modules cache
        uses: actions/cache@v3
        with:
          path: ~/.npm
          key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
          restore-keys: |
            ${{ runner.os }}-node-

      - name: Install dependencies
        run: npm install --ignore-scripts

      - name: Run lint command
        run: npm run lint