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Docker Build Images #173

Docker Build Images

Docker Build Images #173

Workflow file for this run

name: Docker Build Images
# Based on https://docs.docker.com/build/ci/github-actions/multi-platform/#distribute-build-across-multiple-runners
on:
schedule:
# Once every Wednesday at 00:00
- cron: '0 0 * * 3'
push:
branches:
- master
paths:
- 'docker/**'
- '.github/workflows/vcpkg_docker.yml'
pull_request:
paths:
- 'docker/**'
- '.github/workflows/vcpkg_docker.yml'
concurrency:
group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
cancel-in-progress: true
jobs:
build:
runs-on: ubuntu-latest
env:
# This needs to be the same as in the `merge` job
# Also remember to change the 'docker/build.sh' script
REGISTRY_IMAGE: ghcr.io/lifting-bits/cxx-common/vcpkg-builder-ubuntu-v2
strategy:
fail-fast: false
matrix:
platform:
- linux/amd64
- linux/arm64
ubuntu_version:
- 22.04
- 24.04
steps:
- name: Prepare
run: |
platform="${{ matrix.platform }}"
echo "PLATFORM_PAIR=${platform//\//-}" >> "${GITHUB_ENV}"
- name: Checkout
uses: actions/checkout@v4
- name: Set up QEMU
uses: docker/setup-qemu-action@v3
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3
- name: Login to GHCR
uses: docker/login-action@v3
with:
registry: ghcr.io
username: ${{ github.repository_owner }}
password: ${{ secrets.GITHUB_TOKEN }}
# BEGIN Copied to the next job
- name: Generate Tag
env:
BRANCH_NAME: ${{ github.head_ref || github.ref_name }}
run: |
test_tag=""
if [[ "${GITHUB_REF}" != "refs/heads/${{ github.event.repository.default_branch }}" ]] ; then
test_tag="test-${BRANCH_NAME////_}-"
fi
echo "TEST_TAG=${test_tag}" >> "${GITHUB_ENV}"
- name: Docker meta
id: meta
uses: docker/metadata-action@v5
with:
images: ${{ env.REGISTERY_IMAGE }}
flavor: |
latest=false
tags: |
type=raw,value=${{ env.TEST_TAG }}${{ matrix.ubuntu_version }}
# END Copied to the next job
- name: Build and push by digest
id: build
uses: docker/build-push-action@v5
with:
context: docker
file: docker/Dockerfile.ubuntu.vcpkg
platforms: ${{ matrix.platform }}
labels: ${{ steps.meta.outputs.labels }}
outputs: type=image,name=${{ env.REGISTRY_IMAGE }},push-by-digest=true,name-canonical=true,push=true
- name: Export digest
run: |
mkdir -p /tmp/digests
digest="${{ steps.build.outputs.digest }}"
touch "/tmp/digests/${digest#sha256:}"
- name: Upload digest
uses: actions/upload-artifact@v4
with:
name: digests-${{ matrix.ubuntu_version }}-${{ env.PLATFORM_PAIR }}
path: /tmp/digests/*
if-no-files-found: error
retention-days: 1
merge:
runs-on: ubuntu-latest
needs:
- build
env:
# This needs to be the same as in the `build` job
REGISTRY_IMAGE: ghcr.io/lifting-bits/cxx-common/vcpkg-builder-ubuntu-v2
strategy:
fail-fast: false
matrix:
ubuntu_version:
- 22.04
- 24.04
steps:
- name: Download digests
uses: actions/download-artifact@v4
with:
path: /tmp/digests
pattern: digests-${{ matrix.ubuntu_version }}-*
merge-multiple: true
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3
- name: Login to GHCR
uses: docker/login-action@v3
with:
registry: ghcr.io
username: ${{ github.repository_owner }}
password: ${{ secrets.GITHUB_TOKEN }}
# BEGIN Copied to the previous job
- name: Generate Tag
env:
BRANCH_NAME: ${{ github.head_ref || github.ref_name }}
run: |
test_tag=""
if [[ "${GITHUB_REF}" != "refs/heads/${{ github.event.repository.default_branch }}" ]] ; then
test_tag="test-${BRANCH_NAME////_}-"
fi
echo "TEST_TAG=${test_tag}" >> "${GITHUB_ENV}"
- name: Docker meta
id: meta
uses: docker/metadata-action@v5
with:
images: ${{ env.REGISTRY_IMAGE }}
flavor: |
latest=false
tags: |
type=raw,value=${{ env.TEST_TAG }}${{ matrix.ubuntu_version }}
# END Copied from the previous job
- name: Create manifest list and push
working-directory: /tmp/digests
run: |
docker buildx imagetools create $(jq -cr '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON") \
$(printf '${{ env.REGISTRY_IMAGE }}@sha256:%s ' *)
- name: Inspect image
run: |
docker buildx imagetools inspect ${{ env.REGISTRY_IMAGE }}:${{ steps.meta.outputs.version }}