name: Build self-hosted HTTP Toolkit

on:
  push:
    branches: [main]
    tags: ['v*']
  pull_request:
  workflow_dispatch:

permissions:
  contents: write   # needed to publish releases on tags

jobs:
  build:
    strategy:
      fail-fast: false
      matrix:
        include:
          - os: ubuntu-latest
            name: linux-x64
            smoke: true
          - os: macos-latest      # Apple Silicon runner (arm64)
            name: macos-arm64
            smoke: true
          - os: windows-latest
            name: windows-x64
            smoke: false          # background-process smoke is unix-only; --help still runs

    runs-on: ${{ matrix.os }}
    steps:
      - name: Checkout (with submodules)
        uses: actions/checkout@v4
        with:
          submodules: recursive
          fetch-depth: 0

      - name: Setup Node
        uses: actions/setup-node@v4
        with:
          node-version: 22

      - name: Setup Bun
        uses: oven-sh/setup-bun@v2
        with:
          bun-version: latest

      - name: Build
        shell: bash
        env:
          OUT_NAME: httptoolkit
        run: bash scripts/build.sh

      - name: Smoke test (unix)
        if: matrix.smoke
        shell: bash
        run: bash scripts/smoke.sh dist/httptoolkit

      - name: Windows sanity (--help)
        if: matrix.os == 'windows-latest'
        shell: bash
        run: ./dist/httptoolkit.exe --help

      - name: Stage artifact
        shell: bash
        run: |
          mkdir -p out
          if [ "${{ matrix.os }}" = "windows-latest" ]; then
            cp dist/httptoolkit.exe "out/httptoolkit-${{ matrix.name }}.exe"
          else
            cp dist/httptoolkit "out/httptoolkit-${{ matrix.name }}"
          fi

      - name: Upload build artifact
        uses: actions/upload-artifact@v4
        with:
          name: httptoolkit-${{ matrix.name }}
          path: out/*

  release:
    # Publish a GitHub release only when a v* tag is pushed.
    if: startsWith(github.ref, 'refs/tags/v')
    needs: build
    runs-on: ubuntu-latest
    steps:
      - name: Download all artifacts
        uses: actions/download-artifact@v4
        with:
          path: artifacts
      - name: Publish release
        uses: softprops/action-gh-release@v2
        with:
          files: artifacts/**/*
          generate_release_notes: true