name: ci

on:
  push:
    branches: main

jobs:
  main:
    runs-on: ubuntu-latest
    steps:
      - 
        name: Checkout
        uses: actions/checkout@v2
      - id: sha
        run: echo "::set-output name=sha::$(git describe --always --tags --dirty)"
      -
        name: Set up QEMU
        uses: docker/setup-qemu-action@v1
      -
        name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v1
      -
        name: Login to DockerHub
        uses: docker/login-action@v1 
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_PW }}
      -
        name: Build and push http wrapper
        id: docker_build
        uses: docker/build-push-action@v2
        with:
          context: .
          file: ./http-wrapper/Dockerfile
          push: true
          platforms: linux/amd64
          tags: leonnicolas/rust-opencl-demo-wrapper:latest, leonnicolas/rust-opencl-demo-wrapper:${{ steps.sha.outputs.sha }}
      -
        name: Image digest
        run: echo ${{ steps.docker_build.outputs.digest }}