v1.0.0-next.12 #14
Workflow file for this run
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name: Docker Publish | |
on: | |
release: | |
types: [published] | |
env: | |
REGISTRY: ghcr.io | |
IMAGE_NAME: ${{ github.repository }} | |
RELEASE_TAG: ${{ github.event.release.tag_name }} | |
jobs: | |
build: | |
name: 'Docker Publish' | |
runs-on: ubuntu-latest | |
permissions: | |
contents: read | |
packages: write | |
# This is used to complete the identity challenge with sigstore/fulcio when running outside of PRs. | |
id-token: write | |
steps: | |
# Checkout the release tag version | |
- name: Checkout repository ${{ env.RELEASE_TAG }} | |
uses: actions/checkout@v3 | |
with: | |
ref: ${{ env.RELEASE_TAG }} | |
# Get git commit hash | |
- name: Get short hash | |
run: echo "sha_short=$(git rev-parse --short HEAD)" >> $GITHUB_ENV | |
# Need to lower case the image name for the docker tags when publishing | |
- name: Downcase IMAGE_NAME variable | |
run: echo "IMAGE_NAME_LOWER=${IMAGE_NAME,,}" >> $GITHUB_ENV | |
# Sort out the image tags | |
- name: Set initial tag | |
run: echo "IMAGE_TAGS=${{ env.REGISTRY }}/${{ env.IMAGE_NAME_LOWER }}:${{ env.RELEASE_TAG }}" >> $GITHUB_ENV | |
- name: Add latest tag if we're not production release | |
if: contains(env.RELEASE_TAG, 'next') | |
run: echo "IMAGE_TAGS=${{ env.IMAGE_TAGS }},${{ env.REGISTRY }}/${{ env.IMAGE_NAME_LOWER }}:latest" >> $GITHUB_ENV | |
#debug | |
- name: Log the tags | |
run: echo "Calculated tags value => ${{ env.IMAGE_TAGS }}" | |
# Setup docker build tool | |
- name: Setup Docker buildx | |
uses: docker/setup-buildx-action@v3 | |
# Login against a Docker registry | |
- name: Log into registry ${{ env.REGISTRY }} | |
uses: docker/login-action@v3 | |
with: | |
registry: ${{ env.REGISTRY }} | |
username: ${{ github.actor }} | |
password: ${{ secrets.GITHUB_TOKEN }} | |
# Extract metadata (tags, labels) for Docker | |
- name: Extract Docker metadata | |
id: meta | |
uses: docker/metadata-action@v5 | |
with: | |
images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }} | |
# Build and push Docker image with Buildx (don't push on PR) | |
- name: Build and push Docker image | |
id: build-and-push | |
uses: docker/build-push-action@v5 | |
with: | |
context: ./src | |
file: ./src/Childrens-Social-Care-CPD-Indexer/Dockerfile | |
push: true | |
tags: ${{ env.IMAGE_TAGS }} | |
labels: ${{ steps.meta.outputs.labels }} | |
build-args: | | |
VCSREF=${{ env.sha_short }} | |
VCSTAG=${{ env.RELEASE_TAG }} | |
cache-from: type=gha | |
cache-to: type=gha,mode=max | |
# Sign the resulting Docker image digest. | |
# This will only write to the public Rekor transparency log when the Docker | |
# repository is public to avoid leaking data. If you would like to publish | |
# transparency data even for private images, pass --force to cosign below. | |
# https://github.com/sigstore/cosign | |
- name: Install Cosign | |
uses: sigstore/[email protected] | |
- name: Check install! | |
run: cosign version | |
- name: Sign the published Docker image | |
# This step uses the identity token to provision an ephemeral certificate against the sigstore community Fulcio instance. | |
run: echo "${{ steps.meta.outputs.tags }}" | xargs -I {} cosign sign --yes {}@${{ steps.build-and-push.outputs.digest }} |