black/.github/workflows/docker.yml
Cooper Lees 04fd4432f6
Add automatic version tagging to Docker CI Pushes (#2132)
* Add automatic version tagging to Docker Uploads
- If the git comment has a tag, set that on the docker images pushed
- If we don't have a tag, we just set `latest_non_release`

* Add trigger on release creation too

* Make prettier happy omn docker.yml
2021-04-27 20:10:44 -07:00

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YAML

name: docker
on:
push:
branches:
- "master"
release:
types: created
jobs:
docker:
runs-on: ubuntu-latest
steps:
- name: Checkout
uses: actions/checkout@v2
- 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: ${{ secrets.DOCKERHUB_TOKEN }}
- name: Check + set version tag
run:
echo "GIT_TAG=$(git describe --candidates=0 --tags 2> /dev/null || echo
latest_non_release)" >> $GITHUB_ENV
- name: Build and push
uses: docker/build-push-action@v2
with:
context: .
platforms: linux/amd64,linux/arm64
push: true
tags: pyfound/black:latest,pyfound/black:${{ env.GIT_TAG }}
- name: Image digest
run: echo ${{ steps.docker_build.outputs.digest }}