name: Create and publish docker image (rust)

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

jobs:
  pre-commit:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v3
    - uses: actions/setup-python@v3
    - uses: pre-commit/action@v3.0.0

  release-docker:
    needs: pre-commit
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write
      # This is used to complete the identity challenge
      # with sigstore/fulcio when running outside of PRs.
      id-token: write

    steps:
      - name: Checkout repository
        uses: actions/checkout@v3
        with:
          submodules: recursive

      # Workaround: https://github.com/docker/build-push-action/issues/461
      - name: Setup Docker buildx
        uses: docker/setup-buildx-action@v2.0.0

      # Login against a Docker registry except on PR
      # https://github.com/docker/login-action
      - name: Log into GitHub Container registry
        if: github.event_name != 'pull_request'
        uses: docker/login-action@v2.0.0
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Log into Docker Hub
        if: github.event_name != 'pull_request'
        uses: docker/login-action@v2.0.0
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: Generate image name
        run: |
          echo "IMAGE_NAME=${GITHUB_REPOSITORY,,}/rust" >>${GITHUB_ENV}

      - uses: int128/docker-build-cache-config-action@v1
        id: cache
        with:
          image: ghcr.io/${{ env.IMAGE_NAME }}/cache

      # Build and push Docker image with Buildx (don't push on PR)
      # https://github.com/docker/build-push-action
      - name: Build and push Docker image
        id: build-and-push
        uses: docker/build-push-action@v3.1.1
        with:
          file: Dockerfile.rust
          context: .
          push: ${{ github.event_name != 'pull_request' }}
          tags: |
            ghcr.io/${{ env.IMAGE_NAME }}:latest
          cache-from: ${{ steps.cache.outputs.cache-from }}
          cache-to: ${{ steps.cache.outputs.cache-to }}

  release-binary:
    needs: pre-commit
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [macos-11]
        include:
          - os: macos-11
            target: aarch64-apple-darwin
    steps:
      - uses: actions/checkout@v3
        with:
          submodules: recursive

      - run: |
          rustup set auto-self-update disable
          rustup toolchain install stable --profile minimal --target ${{ matrix.target }}

      - uses: Swatinem/rust-cache@v2

      - run: |
          cargo build --release --target ${{ matrix.target }}

      - uses: actions/upload-artifact@v3
        with:
          retention-days: 3
          name: tabby_${{ matrix.target }}
          path: target/${{ matrix.target }}/release/tabby