β¨π(website): improve graphical explainer #15
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name: Publish Docker Container | |
on: | |
push: | |
tags: [ 'v*' ] | |
branches: [ "master" ] | |
workflow_dispatch: | |
env: | |
IMAGE_DHUB: ${{ vars.IMAGE_DHUB }} | |
IMAGE_GHCR: ${{ github.repository }} | |
REGISTRY_DHUB: docker.io | |
REGISTRY_GHCR: ghcr.io | |
TARGET: xplex | |
jobs: | |
build: | |
runs-on: ubuntu-latest | |
permissions: | |
contents: read | |
packages: write | |
id-token: write | |
steps: | |
- name: Checkout repository | |
uses: actions/checkout@v4 | |
- name: Install cosign | |
uses: sigstore/cosign-installer@v3.5.0 | |
with: | |
cosign-release: 'v2.2.4' | |
- name: Set up Docker Buildx | |
uses: docker/setup-buildx-action@v3.0.0 | |
- name: Log into registry ${{ env.REGISTRY_DHUB }} | |
uses: docker/login-action@v3.0.0 | |
with: | |
registry: ${{ env.REGISTRY_DHUB }} | |
username: ${{ github.actor }} | |
password: ${{ secrets.RW_DOCKERHUB }} | |
- name: Log into registry ${{ env.REGISTRY_GHCR }} | |
uses: docker/login-action@v3.0.0 | |
with: | |
registry: ${{ env.REGISTRY_GHCR }} | |
username: ${{ github.actor }} | |
password: ${{ secrets.GITHUB_TOKEN }} | |
- name: Extract Docker metadata | |
id: meta | |
uses: docker/metadata-action@v5.0.0 | |
with: | |
images: | | |
${{ env.REGISTRY_DHUB }}/${{ env.IMAGE_DHUB }} | |
${{ env.REGISTRY_GHCR }}/${{ env.IMAGE_GHCR }} | |
tags: | | |
type=sha,enable=true,format=short | |
type=semver,pattern={{version}} | |
type=semver,pattern={{major}} | |
- name: Build and push Docker image | |
id: build-and-push | |
uses: docker/build-push-action@v5.0.0 | |
with: | |
context: . | |
push: true | |
tags: ${{ steps.meta.outputs.tags }} | |
target: ${{ env.TARGET }} | |
labels: ${{ steps.meta.outputs.labels }} | |
cache-from: type=gha | |
cache-to: type=gha,mode=max | |
- name: Sign the published Docker image | |
env: | |
# https://docs.github.com/en/actions/security-guides/security-hardening-for-github-actions#using-an-intermediate-environment-variable | |
TAGS: ${{ steps.meta.outputs.tags }} | |
DIGEST: ${{ steps.build-and-push.outputs.digest }} | |
# This step uses the identity token to provision an ephemeral certificate against the sigstore community Fulcio instance. | |
run: echo "${TAGS}" | xargs -I {} cosign sign --yes {}@${DIGEST} |