name: CI

on:
  push:
    branches: [main]
  pull_request:
    branches: [main]

jobs:
  typescript:
    name: TypeScript (Node ${{ matrix.node-version }})
    runs-on: ubuntu-latest
    strategy:
      matrix:
        node-version: [20, 22]

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Setup pnpm
        uses: pnpm/action-setup@v4
        with:
          version: 9

      - name: Setup Node.js ${{ matrix.node-version }}
        uses: actions/setup-node@v4
        with:
          node-version: ${{ matrix.node-version }}
          cache: pnpm

      - name: Install dependencies
        run: pnpm install

      - name: Typecheck
        run: pnpm typecheck

      - name: Format check
        run: pnpm format:check

      - name: Install Playwright browsers
        run: pnpm exec playwright install --with-deps chromium

      - name: Run tests
        run: pnpm test

  rust:
    name: Rust (${{ matrix.os }} - ${{ matrix.target }})
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        include:
          - os: ubuntu-latest
            target: x86_64-unknown-linux-gnu
          - os: macos-latest
            target: aarch64-apple-darwin
          - os: macos-latest
            target: x86_64-apple-darwin
          - os: windows-latest
            target: x86_64-pc-windows-msvc

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Setup Rust toolchain
        uses: dtolnay/rust-toolchain@stable
        with:
          targets: ${{ matrix.target }}

      - name: Cache Cargo dependencies
        uses: actions/cache@v4
        with:
          path: |
            ~/.cargo/bin/
            ~/.cargo/registry/index/
            ~/.cargo/registry/cache/
            ~/.cargo/git/db/
            cli/target/
          key: ${{ runner.os }}-cargo-${{ matrix.target }}-${{ hashFiles('cli/Cargo.lock') }}
          restore-keys: |
            ${{ runner.os }}-cargo-${{ matrix.target }}-

      - name: Build release binary
        run: cargo build --release --manifest-path cli/Cargo.toml --target ${{ matrix.target }}

      - name: Run Rust tests
        run: cargo test --manifest-path cli/Cargo.toml --target ${{ matrix.target }}

  windows-integration:
    name: Windows Integration Test
    runs-on: windows-latest
    needs: rust

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Setup pnpm
        uses: pnpm/action-setup@v4
        with:
          version: 9

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 22
          cache: pnpm

      - name: Setup Rust toolchain
        uses: dtolnay/rust-toolchain@stable
        with:
          targets: x86_64-pc-windows-msvc

      - name: Cache Cargo dependencies
        uses: actions/cache@v4
        with:
          path: |
            ~/.cargo/bin/
            ~/.cargo/registry/index/
            ~/.cargo/registry/cache/
            ~/.cargo/git/db/
            cli/target/
          key: windows-cargo-x86_64-pc-windows-msvc-${{ hashFiles('cli/Cargo.lock') }}
          restore-keys: |
            windows-cargo-x86_64-pc-windows-msvc-

      - name: Build Rust CLI
        run: cargo build --release --manifest-path cli/Cargo.toml --target x86_64-pc-windows-msvc

      - name: Install npm dependencies
        run: pnpm install

      - name: Build TypeScript
        run: pnpm build

      - name: Copy CLI binary to bin directory
        run: |
          Copy-Item cli/target/x86_64-pc-windows-msvc/release/agent-browser.exe bin/agent-browser-win32-x64.exe

      - name: Test agent-browser install command
        run: |
          $env:PATH = "$pwd\bin;$env:PATH"
          for ($i = 1; $i -le 3; $i++) {
            bin/agent-browser-win32-x64.exe install
            if ($LASTEXITCODE -eq 0) { exit 0 }
            Write-Host "Attempt $i failed, retrying in 10 seconds..."
            Start-Sleep -Seconds 10
          }
          exit 1
        shell: pwsh
        timeout-minutes: 10

      - name: Verify Chromium was installed
        run: |
          $playwrightPath = "$env:LOCALAPPDATA\ms-playwright"
          if (Test-Path $playwrightPath) {
            Write-Host "Playwright browsers installed at: $playwrightPath"
            Get-ChildItem $playwrightPath -Recurse -Depth 2 | Select-Object -First 20
          } else {
            Write-Error "Playwright browsers not found!"
            exit 1
          }
        shell: pwsh

  serverless-chromium:
    name: Serverless Chromium (@sparticuz/chromium)
    runs-on: ubuntu-latest

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Setup pnpm
        uses: pnpm/action-setup@v4
        with:
          version: 9

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 22
          cache: pnpm

      - name: Install dependencies
        run: pnpm install

      - name: Install @sparticuz/chromium
        run: pnpm add -D @sparticuz/chromium

      - name: Build TypeScript
        run: pnpm build

      - name: Run serverless integration test
        run: pnpm exec vitest run test/serverless.test.ts

  global-install:
    name: Global Install (${{ matrix.os }})
    runs-on: ${{ matrix.os }}
    needs: rust
    strategy:
      matrix:
        include:
          - os: ubuntu-latest
            target: x86_64-unknown-linux-gnu
            binary: agent-browser-linux-x64
          - os: macos-latest
            target: aarch64-apple-darwin
            binary: agent-browser-darwin-arm64
          - os: windows-latest
            target: x86_64-pc-windows-msvc
            binary: agent-browser-win32-x64.exe

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Setup pnpm
        uses: pnpm/action-setup@v4
        with:
          version: 9

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 22
          cache: pnpm

      - name: Setup Rust toolchain
        uses: dtolnay/rust-toolchain@stable
        with:
          targets: ${{ matrix.target }}

      - name: Cache Cargo dependencies
        uses: actions/cache@v4
        with:
          path: |
            ~/.cargo/bin/
            ~/.cargo/registry/index/
            ~/.cargo/registry/cache/
            ~/.cargo/git/db/
            cli/target/
          key: ${{ runner.os }}-cargo-${{ matrix.target }}-${{ hashFiles('cli/Cargo.lock') }}
          restore-keys: |
            ${{ runner.os }}-cargo-${{ matrix.target }}-

      - name: Build Rust CLI
        run: cargo build --release --manifest-path cli/Cargo.toml --target ${{ matrix.target }}

      - name: Install npm dependencies
        run: pnpm install

      - name: Build TypeScript
        run: pnpm build

      - name: Copy CLI binary to bin directory (Unix)
        if: runner.os != 'Windows'
        run: cp cli/target/${{ matrix.target }}/release/agent-browser bin/${{ matrix.binary }}

      - name: Copy CLI binary to bin directory (Windows)
        if: runner.os == 'Windows'
        run: Copy-Item cli/target/${{ matrix.target }}/release/agent-browser.exe bin/${{ matrix.binary }}

      - name: Test npm global install
        run: |
          npm pack
          npm install -g agent-browser-*.tgz
          agent-browser --version
        shell: bash

      - name: Verify symlink points to native binary (Unix)
        if: runner.os != 'Windows'
        run: |
          SYMLINK=$(npm prefix -g)/bin/agent-browser
          TARGET=$(readlink "$SYMLINK")
          echo "Symlink: $SYMLINK"
          echo "Target: $TARGET"
          if [[ "$TARGET" != *"${{ matrix.binary }}"* ]]; then
            echo "ERROR: Symlink should point to native binary, not JS wrapper"
            exit 1
          fi
          echo "✓ Symlink correctly points to native binary"
        shell: bash

      - name: Verify shim points to native binary (Windows)
        if: runner.os == 'Windows'
        run: |
          $shimPath = "$(npm prefix -g)\agent-browser.cmd"
          $content = Get-Content $shimPath -Raw
          echo "Shim path: $shimPath"
          echo "Shim content:"
          echo $content
          if ($content -notmatch "agent-browser-win32-x64\.exe") {
            echo "ERROR: Shim should point to native .exe, not JS wrapper"
            exit 1
          }
          echo "✓ Shim correctly points to native binary"
        shell: pwsh