workflows: Automating docker image build pipeline #3
Workflow file for this run
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name: Docker build and push images | |
on: | |
pull_request: | |
branches: | |
- main | |
push: | |
branches: | |
- main | |
tags: | |
- "v*" | |
concurrency: | |
group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }} | |
cancel-in-progress: true | |
jobs: | |
build: | |
name: docker builds | |
permissions: | |
packages: write | |
contents: read | |
runs-on: ubuntu-latest | |
steps: | |
- name: Maximize build space | |
uses: easimon/maximize-build-space@master | |
with: | |
root-reserve-mb: 512 | |
swap-size-mb: 1024 | |
remove-dotnet: 'true' | |
remove-android: 'true' | |
- name: Check out code | |
uses: actions/checkout@v4 | |
with: | |
fetch-depth: 0 | |
ref: ${{ github.event.pull_request.head.sha }} | |
- name: Log in to the Container registry | |
uses: docker/login-action@v2 | |
with: | |
registry: ghcr.io | |
username: ${{ github.actor }} | |
password: ${{ github.token }} | |
- name: Extract metadata (tags, labels) for Docker | |
id: meta | |
uses: docker/metadata-action@v5 | |
with: | |
images: | | |
ghcr.io/${{ github.repository }} | |
tags: | | |
type=sha | |
type=ref,event=pr | |
type=ref,event=tag | |
type=sha,format=long | |
type=ref,event=branch | |
type=semver,pattern={{version}},prefix=v | |
type=semver,pattern={{major}}.{{minor}},prefix=v | |
type=raw,value=latest,enable={{is_default_branch}} | |
type=raw,value=${{ github.event.pull_request.head.ref }} | |
type=raw,value=stable,enable=${{ startsWith(github.event.ref, 'refs/tags/v') }} | |
- name: Build and push livepeer docker image | |
uses: docker/build-push-action@v6 | |
with: | |
build-args: | | |
VERSION=${{ (github.ref_type == 'tag' && github.ref_name) || (github.event.pull_request.head.sha || github.sha) }} | |
GITHUB_SHA=${{ (github.event.pull_request.head.sha || github.sha) }} | |
context: . | |
platforms: linux/amd64 | |
tags: ${{ steps.meta.outputs.tags }} | |
file: docker/Dockerfile | |
labels: ${{ steps.meta.outputs.labels }} | |
cache-from: type=gha | |
cache-to: type=gha,mode=max | |
annotations: ${{ steps.meta.outputs.annotations }} | |
- name: Notify new build upload | |
run: curl -X POST https://holy-bread-207a.livepeer.workers.dev |