build-dockerhub.yml

name: Deploy to DockerHub (Alt)

on:
  workflow_dispatch:
    inputs:
      version:
        description: "Version"
        required: true
        default: "1.0.0"
  release:
    types: [published]

jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        config:
          - { platform: linux-amd64, dist: "debian", target: x86_64-unknown-linux-gnu }
          - { platform: linux-arm64-v8, dist: "debian", target: aarch64-unknown-linux-gnu }
          # - { platform: linux-amd64, dist: alpine, target: x86_64-unknown-linux-musl }
          # - { platform: linux-arm64-v8, dist: alpine, target: aarch64-unknown-linux-musl }
    environment: PROD
    env:
      CARGO_SERVER_SSL_CA: ${{ secrets.SERVER_SSL_CA }}
      CARGO_SERVER_SSL_CERT: ${{ secrets.SERVER_SSL_CERT }}
      CARGO_SERVER_SSL_KEY: ${{ secrets.SERVER_SSL_KEY }}
      FILENAME: ${{ matrix.config.dist}}-${{ matrix.config.platform }}

    steps:
      # Preparation Steps
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Install Rust toolchain and components
        uses: dtolnay/rust-toolchain@stable
        with:
          targets: "${{ matrix.config.target }}"

      - name: Setup Cache
        uses: Swatinem/rust-cache@v2

      - name: Create empty .env file
        run: touch .env

      - name: Install cross (Linux ARM64 only)
        if: matrix.config.platform == 'linux-arm64'
        run: cargo install cross

      - name: Build Binary
        run: |
          if [ "${{ matrix.config.platform }}" == "linux-arm64" ]; then
            cross build --locked --release --target ${{ matrix.config.target }}
          else
            cargo build --locked --release --target ${{ matrix.config.target }}
          fi
      # - name: Run Tests
      #   run: cross test --verbose --target ${{ matrix.config.target }}

      # Upload artifacts if this is not a release
      - name: Upload artifact
        uses: actions/upload-artifact@v4
        with:
          name: ${{ env.FILENAME }}
          retention-days: 1
          path: target/${{ matrix.config.target }}/release/tagoio-relay

  push-to-dockerhub:
    needs: build

    runs-on: ubuntu-latest
    strategy:
      matrix:
        include:
          - { dist: "debian", architecture: "linux/amd64,linux/arm64/v8" }
          # - { dist: "alpine", architecture: "linux/amd64,linux/arm64/v8" }

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

      - name: Download build artifacts
        uses: actions/download-artifact@v4
        with:
          path: build
          pattern: debian-*

      - name: List files
        run: ls -la build

      # - name: Ensure tagoio-relay exists
      #   run: |
      #     if [ ! -f build/tagoio-relay ]; then
      #       echo "tagoio-relay not found in build folder"
      #       exit 1
      #     fi

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3

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

      - name: Cache Docker layers
        uses: actions/cache@v4
        with:
          path: /tmp/.buildx-cache
          key: ${{ runner.os }}-buildx-${{ github.sha }}
          restore-keys: |
            ${{ runner.os }}-buildx-

      - name: Login to DockerHub
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

          # linux/arm64/v8,linux/amd64
      - name: Build and deploy images
        run: bash dockerhub.sh ${{ matrix.dist }} ${{ matrix.architecture }} ${{ github.event.inputs.version || github.event.release.tag_name }}