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Docker publish rootless ARM #120

Docker publish rootless ARM

Docker publish rootless ARM #120

name: Docker publish rootless ARM
on:
schedule:
- cron: '00 0 * * *'
push:
branches: [ "main" ]
paths:
- 'backend/**'
- 'frontend/**'
- 'Dockerfile'
- 'Dockerfile.rootless'
- '.dockerignore'
- '.github/workflows'
# Publish semver tags as releases.
tags: [ 'v*.*.*' ]
pull_request:
branches: [ "main" ]
paths:
- 'backend/**'
- 'frontend/**'
- 'Dockerfile'
- 'Dockerfile.rootless'
- '.dockerignore'
- '.github/workflows'
env:
# Use docker.io for Docker Hub if empty
REGISTRY: ghcr.io
# github.repository as <account>/<repo>
IMAGE_NAME: ${{ github.repository }}
jobs:
build-rootless:
runs-on: ubuntu-latest
permissions:
contents: read
packages: write
attestations: write
id-token: write
steps:
# Step 1: Checkout repository
- name: Checkout repository
uses: actions/checkout@v4
# Step 2: Set up Buildx without specifying driver
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3.0.0
with:
install: true # Ensure Buildx is installed and set up properly
use: true # Use Buildx instance directly for this job
# Step 3: Login to Docker registry except on PR
- name: Log into registry ${{ env.REGISTRY }}
if: github.event_name != 'pull_request'
uses: docker/login-action@v3.0.0
with:
registry: ${{ env.REGISTRY }}
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
# Step 4: Extract metadata for Docker images
- name: Extract Docker metadata
id: metadata
uses: docker/metadata-action@v5.0.0
with:
images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
tags: |
type=ref,event=branch
type=ref,event=pr
type=semver,pattern={{version}}
type=semver,pattern={{major}}.{{minor}}
type=semver,pattern={{major}}
type=schedule,pattern=nightly
flavor: |
suffix=-rootless-arm,onlatest=true
# Step 5: Build and push the Docker image
- name: Build and push Docker image
id: build-and-push
uses: docker/build-push-action@v5.0.0
with:
context: .
push: ${{ github.event_name != 'pull_request' }}
tags: ${{ steps.metadata.outputs.tags }}
labels: ${{ steps.metadata.outputs.labels }}
platforms: linux/arm64,linux/arm/v7
cache-from: type=gha
cache-to: type=gha,mode=max
build-args: |
VERSION=${{ github.ref_name }}
COMMIT=${{ github.sha }}
# Step 6: Attest built image to prove build provenance
- name: Attest
uses: actions/attest-build-provenance@v1
id: attest
if: ${{ github.event_name != 'pull_request' }}
with:
subject-name: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
subject-digest: ${{ steps.build-and-push.outputs.digest }}
push-to-registry: true