Merge pull request #113 from containrrr/fix-actions-release #13
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name: Release | |
on: | |
push: | |
branches: [ "master" ] | |
# Publish semver tags as releases. | |
tags: [ 'v*.*.*' ] | |
workflow_dispatch: | |
env: | |
# github.repository as <account>/<repo> | |
IMAGE_NAME: ${{ github.repository }} | |
jobs: | |
build: | |
runs-on: ubuntu-latest | |
permissions: | |
contents: read | |
packages: write | |
# This is used to complete the identity challenge | |
# with sigstore/fulcio | |
id-token: write | |
steps: | |
- name: Checkout repository | |
uses: actions/checkout@v3 | |
# Install the cosign tool | |
# https://github.com/sigstore/cosign-installer | |
- name: Install cosign | |
uses: sigstore/[email protected] | |
# https://github.com/docker/setup-buildx-action | |
- name: Setup Docker buildx | |
uses: docker/setup-buildx-action@v3 | |
# https://github.com/docker/login-action | |
- name: Login to GHCR | |
uses: docker/login-action@v3 | |
with: | |
registry: ghcr.io | |
username: ${{ github.actor }} | |
password: ${{ secrets.GITHUB_TOKEN }} | |
# https://github.com/docker/login-action | |
- name: Login to docker hub | |
uses: docker/login-action@v1 | |
with: | |
registry: docker.io | |
username: ${{ secrets.DOCKER_USER }} | |
password: ${{ secrets.DOCKER_PASSWORD }} | |
# Extract metadata (tags, labels) for Docker | |
# https://github.com/docker/metadata-action | |
- name: Extract Docker metadata | |
id: meta | |
uses: docker/metadata-action@v5 | |
with: | |
images: | | |
ghcr.io/${{ env.IMAGE_NAME }} | |
${{ env.IMAGE_NAME }} | |
# Build and push Docker image with Buildx | |
# https://github.com/docker/build-push-action | |
- name: Build and push Docker image | |
id: build-and-push | |
uses: docker/build-push-action@v5 | |
with: | |
context: . | |
push: true | |
tags: ${{ steps.meta.outputs.tags }} | |
labels: ${{ steps.meta.outputs.labels }} | |
platforms: linux/amd64,linux/arm64,linux/armhf | |
cache-from: type=gha | |
cache-to: type=gha,mode=max | |
# https://github.com/sigstore/cosign | |
- name: Sign the published Docker image | |
# This step uses the identity token to provision an ephemeral certificate | |
# against the sigstore community Fulcio instance. | |
run: > | |
echo "${{ steps.meta.outputs.tags }}" | xargs -I {} | |
cosign sign --yes {}@${{ steps.build-and-push.outputs.digest }} | |
- name: Verify the signature of the published Docker image | |
env: | |
IDENTITY: "https://github.com/containrrr/shepherd/.github/workflows/release.yml@.*" | |
OIDC_ISSUER: https://token.actions.githubusercontent.com | |
run: > | |
echo "${{ steps.meta.outputs.tags }}" | xargs -I {} | |
cosign verify {}@${{ steps.build-and-push.outputs.digest }} | |
--certificate-identity-regexp=$IDENTITY --certificate-oidc-issuer=$OIDC_ISSUER |