Publish Docker Image #5
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name: Publish Docker Image | |
on: | |
workflow_call: | |
inputs: | |
environment: | |
type: string | |
required: false | |
description: 'The environment to publish the Docker image to.' | |
tags: | |
type: string | |
required: true | |
description: 'The tags to apply to the Docker image.' | |
images: | |
type: string | |
required: true | |
description: 'The images to publish' | |
workflow_dispatch: | |
jobs: | |
build-and-push-image: | |
name: Build and Push Docker Image | |
runs-on: ubuntu-latest | |
permissions: | |
contents: read | |
packages: write | |
environment: ${{ inputs.environment }} | |
steps: | |
- name: Checkout Repo | |
uses: actions/checkout@v4 | |
- name: Set up QEMU | |
if: ${{ github.event_name != 'pull_request' }} | |
uses: docker/setup-qemu-action@v3 | |
- name: Set up Docker Buildx | |
if: ${{ github.event_name != 'pull_request' }} | |
uses: docker/setup-buildx-action@v3 | |
- name: Log in to Docker Hub | |
uses: docker/login-action@v3 | |
# Only log in to Docker Hub if the event is a release | |
if: ${{ inputs.environment == 'docker-publish' && github.event_name != 'pull_request' }} | |
with: | |
username: ${{ secrets.DOCKERHUB_USERNAME }} | |
password: ${{ secrets.DOCKERHUB_TOKEN }} | |
- name: Log in to the Container registry | |
uses: docker/login-action@v3 | |
if: ${{ github.event_name != 'pull_request' }} | |
with: | |
registry: ghcr.io | |
username: ${{ github.actor }} | |
password: ${{ secrets.GITHUB_TOKEN }} | |
- name: Extract metadata (tags, labels) for Docker | |
id: meta | |
uses: docker/metadata-action@v5 | |
with: | |
# default to ghcr.io for workflow_dispatch | |
images: ${{ inputs.images || format('ghcr.io/{0}', github.repository) }} | |
# use the branch + sha if workflow_dispatch | |
tags: ${{ inputs.tags || format('type=raw,value={0}-{1}', github.ref_name, github.sha) }} | |
- name: Push to Registry(s) | |
uses: docker/build-push-action@v5 | |
with: | |
context: . | |
platforms: ${{ github.event_name != 'pull_request' && 'linux/amd64,linux/arm64' || 'linux/amd64' }} | |
push: ${{ github.event_name != 'pull_request' }} | |
load: ${{ github.event_name == 'pull_request' }} | |
provenance: false | |
tags: ${{ steps.meta.outputs.tags }} | |
labels: ${{ steps.meta.outputs.labels }} | |
- name: Scan for vulnerabilities | |
uses: crazy-max/ghaction-container-scan@v3 | |
if: ${{ github.event_name == 'pull_request' || github.ref_name == 'master' }} | |
with: | |
image: ${{ fromJSON(steps.meta.outputs.json).tags[0] }} | |
annotations: true | |
severity: LOW | |
dockerfile: ./Dockerfile |