Workflow file for this run
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# Most of this file is copied from https://github.com/TECH7Fox/asterisk-hass-addons/blob/main/.github/workflows/ci.yaml | |
name: Build and push to Docker Hub | |
'on': | |
push: | |
branches: | |
- 'main' | |
tags: | |
- 'v*' | |
pull_request: | |
branches: | |
- 'main' | |
concurrency: | |
group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }} | |
cancel-in-progress: true | |
jobs: | |
prepare: | |
runs-on: ubuntu-latest | |
steps: | |
- name: Get lowercase GitHub username | |
id: repository_owner | |
uses: ASzc/change-string-case-action@v6 | |
with: | |
string: ${{ github.repository_owner }} | |
- name: Set outputs | |
id: set-outputs | |
run: | | |
echo 'image=${{ steps.repository_owner.outputs.lowercase }}/localui' >> "${GITHUB_OUTPUT}" | |
# Only enable push on push events or pull requests coming from the same repository, except from dependabot | |
echo 'push=${{ github.event_name == 'push' || github.event_name == 'pull_request' && github.event.pull_request.head.repo.full_name == github.repository && github.actor != 'dependabot[bot]' }}' >> "${GITHUB_OUTPUT}" | |
- name: Docker meta | |
id: meta | |
uses: docker/metadata-action@v5 | |
with: | |
images: | | |
${{ steps.set-outputs.outputs.image }} | |
tags: | | |
type=raw,value=nightly | |
type=ref,event=pr | |
type=semver,pattern={{version}} | |
outputs: | |
image: ${{ steps.set-outputs.outputs.image }} | |
push: ${{ steps.set-outputs.outputs.push }} | |
meta-version: ${{ steps.meta.outputs.version }} | |
meta-labels: ${{ steps.meta.outputs.labels }} | |
meta-json: ${{ steps.meta.outputs.json }} | |
build: | |
needs: | |
- prepare | |
runs-on: ubuntu-latest | |
strategy: | |
fail-fast: false | |
matrix: | |
platform: | |
- linux/amd64 | |
- linux/arm64/v8 | |
steps: | |
- name: Checkout | |
uses: actions/checkout@v4 | |
with: | |
# Needed to calculate branch for tag | |
fetch-depth: 0 | |
- name: Set up QEMU | |
uses: docker/setup-qemu-action@v3 | |
- name: Set up Docker Buildx | |
uses: docker/setup-buildx-action@v3 | |
- name: Login to Docker Hub | |
if: needs.prepare.outputs.push == 'true' | |
uses: docker/login-action@v3 | |
with: | |
username: ${{ secrets.DOCKERHUB_USERNAME }} | |
password: ${{ secrets.DOCKERHUB_TOKEN }} | |
- name: Set cache flags | |
id: cache-flags | |
run: | | |
# Set the cache-to output | |
echo 'cache-to=type=gha,scope=${{ github.ref_name }}-${{ matrix.platform }}' >> "${GITHUB_OUTPUT}" | |
# Set the cache-from output | |
if [[ '${{ github.event_name }}' == 'push' ]]; then | |
if [[ '${{ github.ref }}' == 'refs/tags/v'* ]]; then | |
# Use cache from the branch when building a tag | |
branch="$(git branch -r --contains '${{ github.ref }}')" | |
branch="${branch##*/}" | |
echo "cache-from=type=gha,scope=${branch}-${{ matrix.platform }}" >> "${GITHUB_OUTPUT}" | |
else | |
# Use cache from the same branch when not building a tag | |
echo 'cache-from=type=gha,scope=${{ github.ref_name }}-${{ matrix.platform }}' >> "${GITHUB_OUTPUT}" | |
fi | |
else | |
# Use cache from target branch too when building a pull request | |
# In this case, it has to be a multiline string | |
# https://docs.github.com/en/actions/using-workflows/workflow-commands-for-github-actions#multiline-strings | |
EOF=$(dd if=/dev/urandom bs=15 count=1 status=none | base64) | |
echo "cache-from<<${EOF}" >> "${GITHUB_OUTPUT}" | |
printf '%s\n' \ | |
"type=gha,scope=${{ github.ref_name }}-${{ matrix.platform }}" \ | |
"type=gha,scope=${{ github.base_ref }}-${{ matrix.platform }}" \ | |
>> "${GITHUB_OUTPUT}" | |
echo "${EOF}" >> "${GITHUB_OUTPUT}" | |
fi | |
- name: Build and push by digest | |
id: build | |
uses: docker/build-push-action@v5 | |
with: | |
context: . | |
platforms: ${{ matrix.platform }} | |
labels: ${{ needs.prepare.outputs.meta-labels }} | |
outputs: | | |
type=image,name=${{ needs.prepare.outputs.image }},push-by-digest=true,name-canonical=true,push=${{ needs.prepare.outputs.push }} | |
cache-from: | | |
${{ steps.cache-flags.outputs.cache-from }} | |
cache-to: | | |
${{ steps.cache-flags.outputs.cache-to }} | |
- name: Export digest | |
run: | | |
mkdir -p /tmp/digests | |
digest='${{ steps.build.outputs.digest }}' | |
touch "/tmp/digests/${digest#sha256:}" | |
- name: Upload digest | |
uses: actions/upload-artifact@v3 | |
with: | |
name: digests | |
path: /tmp/digests/* | |
if-no-files-found: error | |
retention-days: 1 | |
push: | |
needs: | |
- prepare | |
- build | |
runs-on: ubuntu-latest | |
steps: | |
- name: Download digests | |
uses: actions/download-artifact@v3 | |
with: | |
name: digests | |
path: /tmp/digests | |
- name: Set up Docker Buildx | |
uses: docker/setup-buildx-action@v3 | |
- name: Login to Docker Hub | |
if: needs.prepare.outputs.push == 'true' | |
uses: docker/login-action@v3 | |
with: | |
username: ${{ secrets.DOCKERHUB_USERNAME }} | |
password: ${{ secrets.DOCKERHUB_TOKEN }} | |
- name: Create manifest list and push | |
if: needs.prepare.outputs.push == 'true' | |
working-directory: /tmp/digests | |
run: | | |
docker buildx imagetools create $(jq -r '"-t " + (.tags | join(" -t "))' <<< '${{ needs.prepare.outputs.meta-json }}') \ | |
$(printf '${{ needs.prepare.outputs.image }}@sha256:%s ' *) | |
- name: Inspect image | |
if: needs.prepare.outputs.push == 'true' | |
run: | | |
docker buildx imagetools inspect '${{ needs.prepare.outputs.image }}:${{ needs.prepare.outputs.meta-version }}' | |
- name: Get repository README | |
uses: actions/checkout@v4 | |
with: | |
sparse-checkout: README.md | |
sparse-checkout-cone-mode: false | |
- name: Update Docker Hub description | |
uses: peter-evans/dockerhub-description@v3 | |
with: | |
username: ${{ secrets.DOCKERHUB_USERNAME }} | |
password: ${{ secrets.DOCKERHUB_TOKEN }} | |
repository: ${{ needs.prepare.outputs.image }} | |
short-description: ${{ github.event.repository.description }} | |
enable-url-completion: true |