build.yml

name: Docker
on: [push]
jobs:
  build:
    runs-on: ubuntu-22.04
    permissions:
      packages: write
      contents: read
    strategy:
      matrix:
        config: ["", "-rv64ima-lp64"]
    steps:
      - name: Checkout Source Code
        uses: actions/checkout@v3

      - name: Retrieve environment variables
        run: make env >> $GITHUB_ENV

      - name: Download linux
        run: make download

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v2

      - name: Set up Docker Buildx
        id: buildx
        uses: docker/setup-buildx-action@v2

      - name: Docker meta
        id: docker_meta
        uses: docker/metadata-action@v4
        with:
          images: |
            ghcr.io/${{ github.repository_owner }}/toolchain
            docker.io/${{ github.repository_owner }}/toolchain,enable=${{ github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/heads/release/') || startsWith(github.ref, 'refs/tags/v') }}
          tags: |
            type=ref,event=branch,suffix=${{ matrix.config }}
            type=semver,pattern={{version}},suffix=${{ matrix.config }}

      - name: Login to Docker Hub
        uses: docker/login-action@v2
        if: github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/heads/release/') || startsWith(github.ref, 'refs/tags/v')
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}

      - name: Login to GitHub Container Registry
        uses: docker/login-action@v2
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Set up Depot CLI
        uses: depot/setup-action@v1

      - name: Build and push docker image
        uses: depot/build-push-action@v1
        with:
          context: .
          platforms: linux/amd64,linux/arm64
          tags: ${{ steps.docker_meta.outputs.tags }}
          push: true
          build-args: |
            KERNEL_VERSION=${{ env.KERNEL_VERSION }}
            TOOLCHAIN_CONFIG=configs/ct-ng-config${{ matrix.config }}
          project: ${{ vars.DEPOT_PROJECT }}
          token: ${{ secrets.DEPOT_TOKEN }}