container-preview.yml

# Copyright 2022 VMware, Inc.
# SPDX-License-Identifier: Apache-2.0
name: Container Build Preview

on:
  push:
    branches: [ "main" ]

env:
  CARGO_TERM_COLOR: always
  REGISTRY: ghcr.io
  IMAGE_NAME: vmware-labs/wws

jobs:
  build-binaries:
    name: Build Rust binaries
    runs-on: ubuntu-latest
    strategy:
      matrix:
        arch: [ "aarch64", "x86_64" ]
        include:
          - arch: x86_64
            cross: false
            platform: unknown-linux-musl
          - arch: aarch64
            cross: true
            platform: unknown-linux-musl
    env:
      # This variable can be overriden with `cross` for builds that
      # requires it. By default, we will compile everything using cargo.
      CARGO: cargo
    steps:
    - uses: actions/checkout@v3
    - name: Install cross
      if: matrix.cross == true
      run: |
        cargo install cross
        echo "CARGO=cross" >> $GITHUB_ENV
    - name: Install target
      if: matrix.cross == false
      run: rustup target add ${{ matrix.arch }}-${{ matrix.platform }}
    - name: Install deps
      if: matrix.cross == false
      run: |
        sudo apt-get update
        sudo apt-get install musl-tools
    - name: Build
      run: ${{env.CARGO}} build --release --target=${{ matrix.arch }}-${{ matrix.platform }} --features vendored-openssl
    - name: Upload artifact
      uses: actions/upload-artifact@v3
      with:
        name: wws-${{ matrix.arch }}
        path: target/${{ matrix.arch }}-${{ matrix.platform }}/release/wws

  build-container-image:
    name: Build Container Image
    runs-on: ubuntu-latest
    needs:
     - build-binaries
    steps:
    - name: Repository clone
      uses: actions/checkout@v3
    - name: Set up QEMU
      uses: docker/setup-qemu-action@v2
    - name: Set up Docker Buildx
      uses: docker/setup-buildx-action@v2
    - name: Login to GitHub Package Registry
      uses: docker/login-action@v2
      with:
        registry: ${{ env.REGISTRY }}
        username: ${{ github.repository_owner }}
        password: ${{ secrets.GITHUB_TOKEN }}
    - name: Download wws-x86_64
      uses: actions/download-artifact@v3
      with:
        name: wws-x86_64
        path: binaries/x86_64
    - name: Download wws-aarch64
      uses: actions/download-artifact@v3
      with:
        name: wws-aarch64
        path: binaries/aarch64
    - name: Move binaries and rename
      run: |
        mv binaries/x86_64/wws wws-amd64
        mv binaries/aarch64/wws wws-arm64
    - name: Build and push
      uses: docker/build-push-action@v3
      with:
        context: .
        file: image/Prebuilt.dockerfile
        push: true
        platforms: linux/amd64,linux/arm64
        tags: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:preview