.github/workflows/docker.yml

   1 name: docker
   2
   3 on:
   4   push:
   5     branches:
   6       - "master"
   7   release:
   8     types: created
   9
  10 jobs:
  11   docker:
  12     runs-on: ubuntu-latest
  13     steps:
  14       - name: Checkout
  15         uses: actions/checkout@v2
  16
  17       - name: Set up QEMU
  18         uses: docker/setup-qemu-action@v1
  19
  20       - name: Set up Docker Buildx
  21         uses: docker/setup-buildx-action@v1
  22
  23       - name: Login to DockerHub
  24         uses: docker/login-action@v1
  25         with:
  26           username: ${{ secrets.DOCKERHUB_USERNAME }}
  27           password: ${{ secrets.DOCKERHUB_TOKEN }}
  28
  29       - name: Check + set version tag
  30         run:
  31           echo "GIT_TAG=$(git describe --candidates=0 --tags 2> /dev/null || echo
  32           latest_non_release)" >> $GITHUB_ENV
  33
  34       - name: Build and push
  35         uses: docker/build-push-action@v2
  36         with:
  37           context: .
  38           platforms: linux/amd64,linux/arm64
  39           push: true
  40           tags: pyfound/black:latest,pyfound/black:${{ env.GIT_TAG }}
  41
  42       - name: Image digest
  43         run: echo ${{ steps.docker_build.outputs.digest }}