wails/.github/workflows/build-cross-image.yml

name: Build Cross-Compiler Image

on:
  workflow_dispatch:
    inputs:
      sdk_version:
        description: 'macOS SDK version'
        required: true
        default: '26.1'
      zig_version:
        description: 'Zig version'
        required: true
        default: '0.14.0'
      image_version:
        description: 'Image version tag'
        required: true
        default: '1.0.0'

env:
  REGISTRY: ghcr.io
  IMAGE_NAME: wailsapp/wails-cross

jobs:
  build:
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write

    steps:
      - name: Checkout v3-alpha
        uses: actions/checkout@v4
        with:
          ref: v3-alpha

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Log in to Container Registry
        uses: docker/login-action@v3
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Extract metadata
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
          tags: |
            type=raw,value=latest
            type=raw,value=${{ inputs.image_version }}
            type=raw,value=sdk-${{ inputs.sdk_version }}

      - name: Build and push
        uses: docker/build-push-action@v5
        with:
          context: v3/internal/setupwizard/docker
          file: v3/internal/setupwizard/docker/Dockerfile.cross
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          build-args: |
            ZIG_VERSION=${{ inputs.zig_version }}
            MACOS_SDK_VERSION=${{ inputs.sdk_version }}
            IMAGE_VERSION=${{ inputs.image_version }}
          cache-from: type=gha
          cache-to: type=gha,mode=max