Publish Docker image #738
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name: Publish Docker image | |
# This workflow uses actions that are not certified by GitHub. | |
# They are provided by a third-party and are governed by | |
# separate terms of service, privacy policy, and support | |
# documentation. | |
on: | |
schedule: | |
- cron: '16 21 * * *' | |
push: | |
branches: [ master ] | |
# Publish semver tags as releases. | |
tags: [ 'v*.*.*' ] | |
pull_request: | |
branches: [ master ] | |
jobs: | |
push_to_registries: | |
name: Push Docker image to multiple registries | |
runs-on: ubuntu-latest | |
permissions: | |
contents: read | |
packages: write | |
steps: | |
- name: Check out the repo | |
uses: actions/checkout@v3 | |
# Login against a Docker registry except on PR | |
# https://github.com/docker/login-action | |
- name: Log into registry Docker Hub | |
if: github.event_name != 'pull_request' | |
uses: docker/login-action@v2 | |
with: | |
username: ${{ secrets.DOCKER_USERNAME }} | |
password: ${{ secrets.DOCKER_PASSWORD }} | |
- name: Log into registry ghcr.io | |
if: github.event_name != 'pull_request' | |
uses: docker/login-action@v2 | |
with: | |
registry: ghcr.io | |
username: ${{ github.actor }} | |
password: ${{ secrets.GITHUB_TOKEN }} | |
# Extract metadata (tags, labels) for Docker | |
# https://github.com/docker/metadata-action | |
- name: Extract metadata (tags, labels) for Docker | |
id: meta | |
uses: docker/metadata-action@v4 | |
with: | |
images: | | |
${{ github.repository }} | |
ghcr.io/${{ github.repository }} | |
# Build and push Docker image with Buildx (don't push on PR) | |
# https://github.com/docker/build-push-action | |
- name: Build and push Docker image | |
uses: docker/build-push-action@v3 | |
with: | |
context: . | |
push: ${{ github.event_name != 'pull_request' }} | |
tags: ${{ steps.meta.outputs.tags }} | |
labels: ${{ steps.meta.outputs.labels }} |