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Merge pull request #69 from pi-hole/ftl-build/buildx #266

Merge pull request #69 from pi-hole/ftl-build/buildx

Merge pull request #69 from pi-hole/ftl-build/buildx #266

Workflow file for this run

name: ftl-build builds
on:
push:
# Run on all branches and tags, but only if the ftl-build directory or the
# workflow itself changed. This is to avoid running the workflow on
# unrelated changes.
# Note that including the branch filter is necessary as otherwise (paths and tags alone),
# the workflow would not run on pushes to branches that do not have a tag sticked to them.
tags:
- "**"
branches:
- "**"
paths:
- 'ftl-build/**'
- '.github/workflows/ftl-build.yml'
workflow_dispatch:
schedule:
# 1:30am UTC every Sunday, has no particular significance
- cron: "30 1 * * 0"
env:
DOCKER_REGISTRY_IMAGE: ${{ secrets.DOCKERHUB_NAMESPACE }}/ftl-build
GITHUB_REGISTRY_IMAGE: ghcr.io/${{ github.repository_owner }}/ftl-build
jobs:
build-and-test:
runs-on: ubuntu-latest
strategy:
fail-fast: false
matrix:
include:
- platform: linux/amd64
container: alpine:3.18
- platform: linux/386
container: alpine:3.18
- platform: linux/arm/v5
container: debian:stretch-slim
- platform: linux/arm/v6
container: debian:bullseye-slim
- platform: linux/arm/v6
container: alpine:3.18
- platform: linux/arm/v7
container: alpine:3.18
- platform: linux/arm64/v8
container: alpine:3.18
- platform: linux/riscv64
container: alpine:edge
env:
context: ${{ startsWith(matrix.container, 'alpine') && 'alpine' || 'debian' }}
steps:
-
name: Checkout Repo
uses: actions/checkout@v3
-
name: Docker meta (Docker Hub and GitHub Container Registry)
id: meta
uses: docker/metadata-action@v4
with:
github-token: ${{ secrets.GITHUB_TOKEN }}
images: |
${{ env.DOCKER_REGISTRY_IMAGE }},enable=${{ github.event_name != 'workflow_dispatch' }}
${{ env.GITHUB_REGISTRY_IMAGE }},enable=${{ github.event_name != 'workflow_dispatch' }}
foo/bar,enable=${{ github.event_name == 'workflow_dispatch' }}
tags: |
type=ref,event=branch,enable=${{ github.event_name != 'schedule' }}
-
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: ${{ secrets.GITHUB_TOKEN }}
-
# Add support for more platforms with QEMU (optional)
# https://github.com/docker/setup-qemu-action
name: Set up QEMU
uses: docker/setup-qemu-action@v2
with:
platforms: all
-
name: Set up Docker Buildx
uses: docker/setup-buildx-action@v2
-
name: Build container and test-compile FTL
uses: docker/build-push-action@v4
with:
context: ftl-build/${{ env.context }}
platforms: ${{ matrix.platform }}
push: false
target: tester
tags: ${{ steps.meta.outputs.tags }}
labels: ${{ steps.meta.outputs.labels }}
build-args: |
CONTAINER=${{ matrix.container }}
-
name: Push builder target and push by digest (Docker Hub)
id: build_docker
uses: docker/build-push-action@v4
with:
context: ftl-build/${{ env.context }}
platforms: ${{ matrix.platform }}
push: ${{ github.event_name != 'workflow_dispatch' }}
target: builder
labels: ${{ steps.meta.outputs.labels }}
build-args: |
CONTAINER=${{ matrix.container }}
outputs: |
type=image,name=${{ env.DOCKER_REGISTRY_IMAGE }},push-by-digest=true,name-canonical=true,push=true
-
name: Push builder target and push by digest (GitHub Container Registry)
id: build_ghcr
uses: docker/build-push-action@v4
with:
context: ftl-build/${{ env.context }}
platforms: ${{ matrix.platform }}
push: ${{ github.event_name != 'workflow_dispatch' }}
target: builder
labels: ${{ steps.meta.outputs.labels }}
build-args: |
CONTAINER=${{ matrix.container }}
outputs: |
type=image,name=${{ env.GITHUB_REGISTRY_IMAGE }},push-by-digest=true,name-canonical=true,push=true
-
name: Export digests
run: |
mkdir -p /tmp/digests/dockerhub/${{ env.context }}
mkdir -p /tmp/digests/ghcr/${{ env.context }}
digest_docker="${{ steps.build_docker.outputs.digest }}"
touch "/tmp/digests/dockerhub/${{ env.context }}/${digest_docker#sha256:}"
digest_ghcr="${{ steps.build_ghcr.outputs.digest }}"
touch "/tmp/digests/ghcr/${{ env.context }}/${digest_ghcr#sha256:}"
-
name: Upload digest
uses: actions/upload-artifact@v3
with:
name: digests
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-and-test
steps:
-
name: Checkout Repo
uses: actions/checkout@v3
-
name: Download digests
uses: actions/download-artifact@v3
with:
name: digests
path: /tmp/digests
-
name: Set up Docker Buildx
uses: docker/setup-buildx-action@v2
-
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: Collect and push (Alpine, Docker Hub)
uses: ./.github/actions/merge-and-push
with:
imagename: ${{ env.DOCKER_REGISTRY_IMAGE }}
platform: alpine
registry: dockerhub
-
name: Collect and push (Debian, Docker Hub)
uses: ./.github/actions/merge-and-push
with:
imagename: ${{ env.DOCKER_REGISTRY_IMAGE }}
platform: debian
registry: dockerhub
-
name: Collect and push (Alpine, GitHub Container Registry)
uses: ./.github/actions/merge-and-push
with:
imagename: ${{ env.GITHUB_REGISTRY_IMAGE }}
platform: alpine
registry: ghcr
-
name: Collect and push (Debian, GitHub Container Registry)
uses: ./.github/actions/merge-and-push
with:
imagename: ${{ env.GITHUB_REGISTRY_IMAGE }}
platform: debian
registry: ghcr