name: Release
on:
push:
tags:
- 'v*'
env:
REGISTRY: ghcr.io
IMAGE_NAME: ${{ github.repository }}
jobs:
build-and-push:
name: Build and Push Docker Image
runs-on: ubuntu-latest
permissions:
contents: write
packages: write
steps:
- uses: actions/checkout@v4
- name: Extract version from tag
id: version
run: echo "VERSION=${GITHUB_REF#refs/tags/v}" >> $GITHUB_OUTPUT
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3
- name: Log in to GitHub Container Registry
uses: docker/login-action@v3
with:
registry: ${{ env.REGISTRY }}
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
- name: Extract metadata
id: meta
uses: docker/metadata-action@v5
with:
images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
tags: |
type=semver,pattern={{version}}
type=semver,pattern={{major}}.{{minor}}
type=semver,pattern={{major}}
type=raw,value=latest,enable={{is_default_branch}}
- name: Build and push Docker image
uses: docker/build-push-action@v5
with:
context: .
push: true
tags: ${{ steps.meta.outputs.tags }}
labels: ${{ steps.meta.outputs.labels }}
cache-from: type=gha
cache-to: type=gha,mode=max
platforms: linux/amd64,linux/arm64
- name: Generate changelog
id: changelog
run: |
if [ -f CHANGELOG.md ]; then
echo "CHANGELOG<<EOF" >> $GITHUB_OUTPUT
sed -n "/^## \[${{ steps.version.outputs.VERSION }}\]/,/^## \[/p" CHANGELOG.md | sed '$d' >> $GITHUB_OUTPUT
echo "EOF" >> $GITHUB_OUTPUT
else
echo "CHANGELOG=Release ${{ steps.version.outputs.VERSION }}" >> $GITHUB_OUTPUT
fi
- name: Create GitHub Release
uses: softprops/action-gh-release@v2
with:
body: ${{ steps.changelog.outputs.CHANGELOG }}
draft: false
prerelease: false
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
