Merge pull request #3003 from scala-steward/update/sbt-scoverage-2.2.1 #1087
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# This workflow builds and publishes a docker container to the GitHub registry. | |
# It is only triggered on merges into the main branch, and we assume that | |
# any commit merged into the trunk has passed CI is safe to release. | |
# Adapted from https://docs.github.com/en/actions/publishing-packages/publishing-docker-images#publishing-images-to-github-packages | |
name: docker-container | |
on: | |
release: | |
types: | |
- published | |
push: | |
branches: | |
- main | |
env: | |
REGISTRY: ghcr.io | |
IMAGE_NAME: ${{ github.repository }} | |
jobs: | |
build-and-push-image: | |
runs-on: ubuntu-latest | |
permissions: | |
contents: read | |
packages: write | |
steps: | |
- name: Checkout repository | |
uses: actions/checkout@v4 | |
- name: Log in to the Container registry | |
uses: docker/login-action@f054a8b539a109f9f41c372932f1ae047eff08c9 | |
with: | |
registry: ${{ env.REGISTRY }} | |
username: ${{ github.actor }} | |
password: ${{ secrets.GITHUB_TOKEN }} | |
# See https://github.com/docker/metadata-action#tags-input for the default | |
# tags that are extracted this way. It includes tags for semver releases | |
# and any branches into main | |
- name: Extract metadata (tags, labels) for Docker | |
id: meta | |
uses: docker/metadata-action@98669ae865ea3cffbcbaa878cf57c20bbf1c6c38 | |
with: | |
images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }} | |
# Our Dockerfile is specified in the build.sbt file, so we need to | |
# generate the file along with the artifacts it requires for inclusion | |
# in the image. | |
- name: Build Dockerfile | |
run: make docker | |
- name: Build and push Docker image | |
uses: docker/build-push-action@ad44023a93711e3deb337508980b4b5e9bcdc5dc | |
with: | |
context: target/docker | |
push: true | |
tags: ${{ steps.meta.outputs.tags }} | |
labels: ${{ steps.meta.outputs.labels }} |