name: build-macos

on:
  workflow_dispatch:

permissions:
  contents: write

jobs:
  build:
    runs-on: macos-latest

    steps:
      - uses: actions/checkout@v4

      - name: Setup git
        run: |
          git config user.name "github-actions"
          git config user.email "github-actions@github.com"

      - uses: actions/setup-go@v5
        with:
          go-version: '1.26.3'

      - name: Install dependencies
        run: |
          brew install meson ninja pkg-config nasm

      - name: Verify toolchain
        run: |
          go version
          clang --version
          make --version
          git --version
          meson --version
          ninja --version
          pkg-config --version
          nasm -v

      - name: Clone gav1d
        run: |
          git clone --depth 1 https://github.com/d1nch8g/gav1d $HOME/gav1d

      - name: Build vendor libs
        run: |
          go run cmd/build/main.go
        env:
          GITHUB_WORKSPACE: ${{ github.workspace }}

      - name: Commit generated artifacts
        run: |
          git add -f vendor/darwin_arm64/
          git add -f vendor/darwin_amd64/
          git add -f vendor/include/

          if git diff --cached --quiet; then
            echo "No changes"
          else
            git commit -m "Add macOS FFmpeg artifacts"
            git push
          fi