name: CI Pull Request

on:
  pull_request:
    branches:
      - main

env:
  VCPKG_ROOT: C:\vcpkg
  VCPKG_DOWNLOADS: C:\vcpkg\downloads
  VCPKG_FEATURE_FLAGS: binarycaching
  VCPKG_BINARY_SOURCES: clear;x-gha,readwrite
  RUST_TOOLCHAIN: "1.90"

jobs:
  linux-arm64:
    name: Linux arm64
    runs-on: ubuntu-24.04-arm
    steps:
      - uses: actions/checkout@v4
      - uses: actions-rs/toolchain@v1
        with:
          toolchain: ${{ env.RUST_TOOLCHAIN }}
          profile: minimal
          override: true
      - uses: swatinem/rust-cache@v2
      - name: Build (Makefile linux-arm64)
        run: make ubuntu-arm64
      - name: Run tests
        run: make tests
        env:
          CARGO_BUILD_JOBS: 1

  macos-arm64:
    name: macOS arm64
    runs-on: macos-14
    steps:
      - uses: actions/checkout@v4
      - uses: actions-rs/toolchain@v1
        with:
          toolchain: ${{ env.RUST_TOOLCHAIN }}
          profile: minimal
          override: true
      - uses: swatinem/rust-cache@v2
      - name: Build (Makefile darwin-arm64)
        run: make darwin-arm64
      - name: Run tests
        run: make tests

  windows:
    name: Windows x64
    runs-on: windows-latest

    # Windows-only env to keep vcpkg consistent and enable caching
    env:
      VCPKG_ROOT: C:\vcpkg
      VCPKG_DOWNLOADS: C:\vcpkg\downloads
      VCPKG_FEATURE_FLAGS: binarycaching
      VCPKG_BINARY_SOURCES: clear;x-gha,readwrite

    steps:
      - uses: actions/checkout@v4
      - uses: actions-rs/toolchain@v1
        with:
          toolchain: ${{ env.RUST_TOOLCHAIN }}
          profile: minimal
          override: true

      # Cache vcpkg artifacts & downloads (so we only fetch PCRE once)
      - name: Cache vcpkg artifacts
        uses: actions/cache@v4
        with:
          path: |
            C:\vcpkg\buildtrees
            C:\vcpkg\packages
            C:\vcpkg\installed
            C:\vcpkg\downloads
            C:\vcpkg\archives
            C:\Users\runneradmin\AppData\Local\vcpkg\archives
          key: vcpkg-${{ runner.os }}-hs-542
          restore-keys: |
            vcpkg-${{ runner.os }}-
            vcpkg-

      # Ensure downloads dir exists and seed PCRE 8.45 zip from a working mirror
      - name: Pre-seed PCRE 8.45 for vcpkg (bypass SourceForge redirect)
        shell: pwsh
        run: |
          New-Item -ItemType Directory -Force -Path "$env:VCPKG_DOWNLOADS" | Out-Null
          $dst = Join-Path $env:VCPKG_DOWNLOADS "pcre-8.45.zip"
          if (-not (Test-Path $dst)) {
            Invoke-WebRequest `
              -Uri "https://versaweb.dl.sourceforge.net/project/pcre/pcre/8.45/pcre-8.45.zip" `
              -OutFile $dst -UseBasicParsing
          }
          Get-ChildItem $env:VCPKG_DOWNLOADS

      - uses: swatinem/rust-cache@v2

      - name: Build
        run: .\buildwin.bat
        shell: cmd

      - name: Run tests
        shell: pwsh
        run: |
          if (-not (Get-Command cargo-nextest -ErrorAction SilentlyContinue)) {
            cargo install --locked cargo-nextest
          }
          Write-Host "▶ cargo nextest run --release --workspace --all-targets"
          cargo nextest run --release --workspace --all-targets

      - name: Move artifact to dist
        shell: bash
        run: |
          mkdir -p dist
          cp target/release/kingfisher-windows-x64.zip dist/

      - uses: actions/upload-artifact@v4
        with:
          name: kingfisher-windows-x64
          path: dist/kingfisher-*windows-x64*.*