Files
2026-07-13 12:08:54 +08:00

121 lines
3.9 KiB
YAML

name: Build Latest Docker Image on Release
on:
release:
types: [published]
workflow_dispatch:
permissions:
contents: read
id-token: write
packages: write
jobs:
build-and-push:
runs-on: ubuntu-latest
steps:
- name: Checkout code
uses: actions/checkout@v7
with:
fetch-depth: 0 # Fetch all history for tags
- name: Set up Python
uses: actions/setup-python@v6
with:
python-version: "3.x"
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v4
- name: Login to GitHub Container Registry
uses: docker/login-action@v4
with:
registry: ghcr.io
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
- name: Install cosign
uses: sigstore/cosign-installer@6f9f17788090df1f26f669e9d70d6ae9567deba6 # v4.1.2
- name: Get latest tag
id: get_tag
run: |
if [ "${{ github.event_name }}" = "release" ] && [ -n "${{ github.event.release.tag_name }}" ]; then
TAG="${{ github.event.release.tag_name }}"
else
TAG=$(git describe --tags --abbrev=0 2>/dev/null || echo "")
fi
if [ -z "$TAG" ]; then
echo "No git tag found for docker publish"
exit 1
fi
PACKAGE_VERSION="${TAG#v}"
echo "Found tag: $TAG"
echo "tag=$TAG" >> $GITHUB_OUTPUT
echo "package_version=$PACKAGE_VERSION" >> $GITHUB_OUTPUT
- name: Check if pre-release
id: check_prerelease
run: |
TAG="${{ steps.get_tag.outputs.tag }}"
if [[ "$TAG" == *"rc"* ]] || [[ "$TAG" == *"dev"* ]]; then
echo "is_prerelease=true" >> $GITHUB_OUTPUT
echo "This is a pre-release version: $TAG"
else
echo "is_prerelease=false" >> $GITHUB_OUTPUT
echo "This is a stable release: $TAG"
fi
- name: Update version definitions
run: |
python scripts/release/set_version.py --core-version "${{ steps.get_tag.outputs.package_version }}"
echo "Updated version definitions with ${{ steps.get_tag.outputs.package_version }}"
grep '__version__ = ' lightrag/_version.py
- name: Extract metadata for Docker
id: meta
uses: docker/metadata-action@v6
with:
images: ghcr.io/${{ github.repository }}
tags: |
type=raw,value=${{ steps.get_tag.outputs.tag }}
type=raw,value=latest,enable=${{ steps.check_prerelease.outputs.is_prerelease == 'false' }}
- name: Build and push Docker image
id: build-and-push
uses: docker/build-push-action@v7
with:
context: .
file: ./Dockerfile
platforms: linux/amd64,linux/arm64
push: true
tags: ${{ steps.meta.outputs.tags }}
labels: ${{ steps.meta.outputs.labels }}
cache-from: type=gha
cache-to: type=gha,mode=max
- name: Sign Docker image
if: steps.build-and-push.outputs.digest != ''
env:
DIGEST: ${{ steps.build-and-push.outputs.digest }}
TAGS: ${{ steps.meta.outputs.tags }}
run: |
set -euo pipefail
echo "Signing manifest digest: $DIGEST"
while IFS= read -r tag; do
if [ -z "$tag" ]; then
continue
fi
echo "Signing ${tag}@${DIGEST}"
cosign sign --yes "${tag}@${DIGEST}"
done <<< "$TAGS"
- name: Output image details
run: |
echo "Docker image built and pushed successfully!"
echo "Image tags:"
echo " - ghcr.io/${{ github.repository }}:${{ steps.get_tag.outputs.tag }}"
echo " - ghcr.io/${{ github.repository }}:latest"
echo "Signed manifest digest: ${{ steps.build-and-push.outputs.digest }}"
echo "Latest Git tag used: ${{ steps.get_tag.outputs.tag }}"