docker #1002
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name: docker | |
on: | |
schedule: | |
# nightly | |
- cron: '31 1 * * *' # 01:31 UTC, 02:31/03:31 Munich, 03:31/04:31 Tartu | |
# GitHub Actions load is high at minute 0, so avoid that | |
push: | |
# not on push branch | |
tags: | |
- '**' | |
workflow_dispatch: | |
inputs: | |
tag: | |
description: Docker tag | |
required: true | |
default: nightly | |
env: | |
REGISTRY: ghcr.io | |
IMAGE_NAME: ${{ github.repository }} | |
concurrency: | |
group: docker # prevent multiple simultaneous jobs publishing (e.g. out of order) | |
jobs: | |
build-push: | |
runs-on: ubuntu-latest | |
permissions: | |
contents: read | |
packages: write | |
steps: | |
- name: Checkout code | |
uses: actions/checkout@v4 | |
- name: Set up Docker Buildx | |
uses: docker/setup-buildx-action@v3 # needed for GitHub Actions Cache in build-push-action | |
- name: Log in to the Container registry | |
uses: docker/login-action@v3 | |
with: | |
registry: ${{ env.REGISTRY }} | |
username: ${{ github.actor }} | |
password: ${{ secrets.GITHUB_TOKEN }} | |
- name: Extract metadata (tags, labels) for Docker | |
id: meta | |
uses: docker/metadata-action@v5 | |
with: | |
images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }} | |
tags: | | |
type=schedule | |
type=semver,pattern={{version}} | |
type=raw,enable=${{ github.event_name == 'workflow_dispatch' }},value=${{ github.event.inputs.tag }} | |
- name: Build Docker image | |
id: build | |
uses: docker/build-push-action@v5 | |
with: | |
context: . | |
load: true # load into docker instead of immediately pushing | |
tags: ${{ steps.meta.outputs.tags }} | |
labels: ${{ steps.meta.outputs.labels }} | |
cache-from: type=gha | |
cache-to: type=gha,mode=max # max mode caches all layers for multi-stage image | |
- name: Check Docker image | |
run: docker run --rm -v $(pwd):/data ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ steps.meta.outputs.version }} /data/tests/regression/04-mutex/01-simple_rc.c # run image by version in case multiple tags | |
- name: Push Docker image | |
uses: docker/build-push-action@v5 | |
with: | |
context: . | |
push: true | |
tags: ${{ steps.meta.outputs.tags }} |