Build Image and Publish #204
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name: Build Image and Publish | |
on: | |
schedule: | |
- cron: "0 5 * * *" | |
push: | |
branches: | |
- development | |
release: | |
types: [published] | |
env: | |
dockerhub: ${{ secrets.DOCKERHUB_NAMESPACE }}/pihole | |
ghcr: ghcr.io/${{ github.repository_owner }}/pihole | |
components_branch: ${{ startsWith(github.ref, 'refs/tags/') && 'master' || 'development' }} | |
jobs: | |
build: | |
runs-on: ubuntu-latest | |
strategy: | |
fail-fast: false | |
matrix: | |
platform: [linux/amd64, linux/386, linux/arm/v6, linux/arm/v7, linux/arm64] | |
alpine_version: [3.19] | |
include: | |
- platform: linux/riscv64 | |
alpine_version: edge | |
steps: | |
- name: Prepare name for digest up/download | |
run: | | |
platform=${{ matrix.platform }} | |
echo "PLATFORM_PAIR=${platform//\//-}" >> $GITHUB_ENV | |
- name: Checkout Repo | |
if: github.event_name != 'schedule' | |
uses: actions/checkout@v4 | |
- name: Checkout dev branch if scheduled | |
if: github.event_name == 'schedule' | |
uses: actions/checkout@v4 | |
with: | |
ref: development | |
- name: Docker meta | |
id: meta | |
uses: docker/metadata-action@v5 | |
with: | |
github-token: ${{ secrets.GITHUB_TOKEN }} | |
images: | | |
${{ env.dockerhub }} | |
${{ env.ghcr }} | |
flavor: | | |
latest=${{ startsWith(github.ref, 'refs/tags/') }} | |
tags: | | |
type=schedule,pattern=nightly | |
type=ref,event=branch,enable=${{ github.event_name != 'schedule' }} | |
type=ref,event=tag | |
- name: Login to DockerHub and GitHub Container Registry | |
uses: ./.github/actions/login-repo | |
with: | |
docker_username: ${{ secrets.DOCKERHUB_USER }} | |
docker_password: ${{ secrets.DOCKERHUB_PASS }} | |
ghcr_username: ${{ github.repository_owner }} | |
ghcr_password: ${{ secrets.GITHUB_TOKEN }} | |
- name: Set up QEMU | |
uses: docker/setup-qemu-action@v3 | |
with: | |
platforms: ${{ matrix.platform}} | |
- name: Set up Docker Buildx | |
uses: docker/setup-buildx-action@v3 | |
- name: Build container and push by digest | |
id: build | |
uses: docker/build-push-action@v6 | |
with: | |
context: ./src/ | |
platforms: ${{ matrix.platform }} | |
build-args: | | |
PIHOLE_DOCKER_TAG=${{ steps.meta.outputs.version }} | |
alpine_version=${{ matrix.alpine_version }} | |
FTL_BRANCH=${{ env.components_branch }} | |
CORE_BRANCH=${{ env.components_branch }} | |
WEB_BRANCH=${{ env.components_branch }} | |
PADD_BRANCH=${{ env.components_branch }} | |
labels: ${{ steps.meta.outputs.labels }} | |
outputs: | | |
type=image,name=${{ env.dockerhub }},push-by-digest=true,name-canonical=true,push=true | |
- name: Export digests | |
run: | | |
mkdir -p /tmp/digests | |
digest_docker="${{ steps.build.outputs.digest }}" | |
touch "/tmp/digests/${digest_docker#sha256:}" | |
- name: Upload digest | |
uses: actions/upload-artifact@v4 | |
with: | |
name: digests-${{ env.PLATFORM_PAIR }} | |
path: /tmp/digests/* | |
if-no-files-found: error | |
retention-days: 1 | |
# Merge all the digests into a single file | |
# If we would push immediately above, the individual runners would overwrite each other's images | |
# https://docs.docker.com/build/ci/github-actions/multi-platform/#distribute-build-across-multiple-runners | |
merge-and-deploy: | |
runs-on: ubuntu-latest | |
needs: | |
- build | |
steps: | |
- name: Checkout Repo | |
if: github.event_name != 'schedule' | |
uses: actions/checkout@v4 | |
- name: Checkout dev branch if scheduled | |
if: github.event_name == 'schedule' | |
uses: actions/checkout@v4 | |
with: | |
ref: development | |
- name: Download digests | |
uses: actions/download-artifact@v4 | |
with: | |
path: /tmp/digests | |
pattern: digests-* | |
merge-multiple: true | |
- name: Set up Docker Buildx | |
uses: docker/setup-buildx-action@v3 | |
- name: Docker meta | |
id: meta | |
uses: docker/metadata-action@v5 | |
with: | |
github-token: ${{ secrets.GITHUB_TOKEN }} | |
images: | | |
${{ env.dockerhub }} | |
${{ env.ghcr }} | |
flavor: | | |
latest=${{ startsWith(github.ref, 'refs/tags/') }} | |
tags: | | |
type=schedule,pattern=nightly | |
type=ref,event=branch,enable=${{ github.event_name != 'schedule' }} | |
type=ref,event=tag | |
- name: Login to DockerHub and GitHub Container Registry | |
uses: ./.github/actions/login-repo | |
with: | |
docker_username: ${{ secrets.DOCKERHUB_USER }} | |
docker_password: ${{ secrets.DOCKERHUB_PASS }} | |
ghcr_username: ${{ github.repository_owner }} | |
ghcr_password: ${{ secrets.GITHUB_TOKEN }} | |
- name: Create manifest list and push (DockerHub and GitHub Container Registry) | |
working-directory: /tmp/digests | |
run: | | |
docker buildx imagetools create $(jq -cr '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON") \ | |
$(printf '${{ env.dockerhub }}@sha256:%s ' *) | |
docker buildx imagetools create $(jq -cr '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON") \ | |
$(printf '${{ env.ghcr }}@sha256:%s ' *) | |
- name: Inspect images | |
run: | | |
docker buildx imagetools inspect ${{ env.dockerhub }}:${{ steps.meta.outputs.version }} | |
docker buildx imagetools inspect ${{ env.ghcr }}:${{ steps.meta.outputs.version }} |