Files
medassist-ng/.github/workflows/docker-build.yml
T
2026-05-24 13:36:01 +02:00

211 lines
7.4 KiB
YAML

name: Build and Push Docker Images
on:
push:
branches: [main]
tags: ['v*']
paths:
- 'backend/**'
- 'frontend/**'
- 'docker-compose.yml'
- 'docker-compose.dev.yml'
- '.github/workflows/docker-build.yml'
workflow_dispatch:
inputs:
tag:
description: 'Image/release tag (e.g. v1.19.1 or latest)'
required: false
default: ''
create_release:
description: 'Create GitHub release entry (requires tag starting with v)'
required: false
default: false
type: boolean
concurrency:
group: docker-build-${{ github.ref }}
# Cancel older runs on the same ref so the shared branch tag stays aligned
# with the newest commit instead of racing older builds against newer ones.
cancel-in-progress: true
# Default minimal permissions
permissions:
contents: read
env:
REGISTRY: ghcr.io
jobs:
# =============================================================================
# Build and Push Docker Images
# Triggered on pushes to main (tagged as "main") and version tags (v*).
# Tests are NOT run here — branch protection on main requires all PR checks
# (backend-test + frontend-build from test.yml) to pass before merge.
# Tags are created from main, so code is already tested.
#
# main push → "main" tag only (for testing before release)
# Tag builds → semver tags (e.g., 1.9.0, 1.9) plus "latest"
# =============================================================================
build-and-push:
runs-on: ubuntu-latest
permissions:
contents: read
packages: write
strategy:
matrix:
include:
- context: ./backend
image: backend
- context: ./frontend
image: frontend
steps:
- name: Checkout repository
uses: actions/checkout@v6
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v4
- name: Log in to Container Registry
uses: docker/login-action@v4
with:
registry: ${{ env.REGISTRY }}
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
- name: Extract metadata
id: meta
uses: docker/metadata-action@v6
with:
images: ${{ env.REGISTRY }}/${{ github.repository_owner }}/medassist-ng-${{ matrix.image }}
tags: |
type=ref,event=branch
type=semver,pattern={{version}}
type=semver,pattern={{major}}.{{minor}}
type=raw,value=${{ github.event.inputs.tag || 'latest' }},enable=${{ github.event_name == 'workflow_dispatch' }}
type=raw,value=latest,enable=${{ startsWith(github.ref, 'refs/tags/v') }}
- name: Build and push
uses: docker/build-push-action@v7
with:
context: ${{ matrix.context }}
push: true
tags: ${{ steps.meta.outputs.tags }}
labels: ${{ steps.meta.outputs.labels }}
cache-from: type=gha
cache-to: type=gha,mode=max
platforms: linux/amd64,linux/arm64
provenance: false
sbom: false
# =============================================================================
# Create GitHub Release (on tag push or manual dispatch with create_release)
# =============================================================================
create-release:
runs-on: ubuntu-latest
needs: build-and-push
if: startsWith(github.ref, 'refs/tags/v') || (github.event_name == 'workflow_dispatch' && github.event.inputs.create_release == 'true')
permissions:
contents: write
steps:
- name: Checkout repository
uses: actions/checkout@v6
with:
fetch-depth: 0 # Fetch all history for changelog generation
- name: Resolve current tag
id: current_tag
run: |
if [ "${{ github.event_name }}" = "workflow_dispatch" ]; then
CURRENT_TAG="${{ github.event.inputs.tag }}"
else
CURRENT_TAG="${GITHUB_REF#refs/tags/}"
fi
if [ -z "$CURRENT_TAG" ]; then
echo "Release tag is required. Provide workflow_dispatch input 'tag'."
exit 1
fi
if [[ "$CURRENT_TAG" != v* ]]; then
echo "Release tag must start with 'v' (example: v1.19.1)."
exit 1
fi
echo "value=$CURRENT_TAG" >> "$GITHUB_OUTPUT"
- name: Check if release exists
id: check_release
run: |
CURRENT_TAG="${{ steps.current_tag.outputs.value }}"
if gh release view "$CURRENT_TAG" &>/dev/null; then
echo "exists=true" >> $GITHUB_OUTPUT
echo "Release $CURRENT_TAG already exists, skipping creation"
else
echo "exists=false" >> $GITHUB_OUTPUT
fi
env:
GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
- name: Get previous tag
if: steps.check_release.outputs.exists == 'false'
id: prev_tag
run: |
CURRENT_TAG="${{ steps.current_tag.outputs.value }}"
if [ "${{ github.event_name }}" = "workflow_dispatch" ]; then
PREV_TAG=$(git tag --sort=-v:refname | grep '^v' | grep -vx "$CURRENT_TAG" | head -1 || true)
else
PREV_TAG=$(git describe --tags --abbrev=0 HEAD^ 2>/dev/null || echo "")
fi
echo "tag=${PREV_TAG}" >> $GITHUB_OUTPUT
- name: Generate changelog
if: steps.check_release.outputs.exists == 'false'
id: changelog
run: |
CURRENT_TAG="${{ steps.current_tag.outputs.value }}"
PREV_TAG="${{ steps.prev_tag.outputs.tag }}"
echo "## What's New" > changelog.md
echo "" >> changelog.md
echo "This release includes updates and fixes shipped with ${CURRENT_TAG}." >> changelog.md
echo "" >> changelog.md
echo "### Highlights" >> changelog.md
echo "" >> changelog.md
if [ -n "$PREV_TAG" ]; then
echo "Changes from ${PREV_TAG} to ${CURRENT_TAG}:" >> changelog.md
git log ${PREV_TAG}..${CURRENT_TAG} --pretty=format:"- %s (%h)" --no-merges >> changelog.md
else
echo "Recent shipped commits:" >> changelog.md
git log -20 --pretty=format:"- %s (%h)" --no-merges >> changelog.md
fi
echo "" >> changelog.md
echo "" >> changelog.md
echo "## Docker Images" >> changelog.md
echo "" >> changelog.md
echo '```bash' >> changelog.md
echo "docker pull ghcr.io/${{ github.repository_owner }}/medassist-ng-backend:${CURRENT_TAG#v}" >> changelog.md
echo "docker pull ghcr.io/${{ github.repository_owner }}/medassist-ng-frontend:${CURRENT_TAG#v}" >> changelog.md
echo '```' >> changelog.md
echo "" >> changelog.md
echo "**Full Changelog**: https://github.com/${{ github.repository }}/compare/${PREV_TAG}...${CURRENT_TAG}" >> changelog.md
- name: Create GitHub Release
if: steps.check_release.outputs.exists == 'false'
uses: softprops/action-gh-release@v3
with:
tag_name: ${{ steps.current_tag.outputs.value }}
target_commitish: ${{ github.sha }}
body_path: changelog.md
generate_release_notes: false
draft: false
prerelease: ${{ contains(github.ref, '-rc') || contains(github.ref, '-beta') || contains(github.ref, '-alpha') }}
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}