Release Docker Standard #115
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| # Stage Docker images through GitHub Actions (GHA) to GitHub Container Registry (GHCR). | |
| # | |
| # Derived from: | |
| # https://github.com/crate/cratedb-prometheus-adapter/blob/main/.github/workflows/release.yml | |
| name: Release Docker Standard | |
| on: | |
| push: | |
| tags: | |
| - '*.*.*' | |
| pull_request: | |
| branches: [ main ] | |
| # Produce a nightly image every day at 6 a.m. CEST. | |
| schedule: | |
| - cron: '0 4 * * *' | |
| # Allow job to be triggered manually. | |
| workflow_dispatch: | |
| # Cancel in-progress jobs when pushing to the same branch. | |
| concurrency: | |
| cancel-in-progress: true | |
| group: ${{ github.workflow }}-${{ github.ref }} | |
| # The name for the produced image at ghcr.io. | |
| env: | |
| GHCR_IMAGE_NAME: mqtt-tools/mqttwarn-standard | |
| jobs: | |
| docker: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - | |
| name: Acquire sources | |
| uses: actions/checkout@v3 | |
| with: | |
| fetch-depth: 0 | |
| - | |
| name: Docker meta | |
| id: meta | |
| uses: docker/metadata-action@v4 | |
| with: | |
| # List of Docker images to use as base name for tags | |
| images: | | |
| ghcr.io/${{ env.GHCR_IMAGE_NAME }} | |
| # Generate Docker tags based on the following events/attributes | |
| tags: | | |
| type=schedule,pattern=nightly | |
| type=ref,event=pr | |
| type=semver,pattern={{version}} | |
| type=semver,pattern={{major}}.{{minor}} | |
| - | |
| name: Inspect meta | |
| run: | | |
| echo "Tags: ${{ steps.meta.outputs.tags }}" | |
| echo "Labels: ${{ steps.meta.outputs.labels }}" | |
| - | |
| name: Set up QEMU | |
| uses: docker/setup-qemu-action@v2 | |
| - | |
| name: Set up Docker Buildx | |
| id: buildx | |
| uses: docker/setup-buildx-action@v2 | |
| - | |
| name: Cache Docker layers | |
| uses: actions/cache@v3 | |
| with: | |
| path: /tmp/.buildx-cache-standard | |
| key: ${{ runner.os }}-buildx-${{ github.sha }} | |
| restore-keys: | | |
| ${{ runner.os }}-buildx- | |
| - | |
| name: Inspect builder | |
| run: | | |
| echo "Name: ${{ steps.buildx.outputs.name }}" | |
| echo "Endpoint: ${{ steps.buildx.outputs.endpoint }}" | |
| echo "Status: ${{ steps.buildx.outputs.status }}" | |
| echo "Flags: ${{ steps.buildx.outputs.flags }}" | |
| echo "Platforms: ${{ steps.buildx.outputs.platforms }}" | |
| - | |
| name: Login to GHCR | |
| uses: docker/login-action@v2 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.repository_owner }} | |
| password: ${{ github.token }} | |
| - | |
| name: Build and push | |
| uses: docker/build-push-action@v3 | |
| with: | |
| context: . | |
| file: Dockerfile | |
| platforms: linux/amd64,linux/arm64,linux/arm/v7 | |
| tags: ${{ steps.meta.outputs.tags }} | |
| labels: ${{ steps.meta.outputs.labels }} | |
| push: true | |
| cache-from: type=local,src=/tmp/.buildx-cache-standard | |
| cache-to: type=local,dest=/tmp/.buildx-cache-standard-new | |
| - | |
| name: Move cache | |
| run: | | |
| rm -rf /tmp/.buildx-cache-standard | |
| mv /tmp/.buildx-cache-standard-new /tmp/.buildx-cache-standard | |
| - name: Display git status | |
| run: | | |
| set -x | |
| git describe | |
| git status |