name: Deploy
on:
push:
branches: [ main ]
tags: [ 'v*.*.*' ]
release:
types: [ published ]
workflow_dispatch:
inputs:
tag:
description: 'Release tag (e.g., v1.0.0)'
required: false
type: string
platforms:
description: 'Target platforms'
required: false
default: 'linux/amd64,linux/arm64'
type: string
env:
REGISTRY: docker.io
IMAGE_NAME: driosalido/karma-mcp
jobs:
# Run CI pipeline first
deploy-ci-check:
name: CI Validation
uses: ./.github/workflows/ci.yml
# Build and push Docker images
deploy-docker:
name: Docker Build & Push
runs-on: ubuntu-latest
needs: deploy-ci-check
if: |
github.event_name == 'push' && github.ref == 'refs/heads/main' ||
github.event_name == 'release' ||
github.event_name == 'workflow_dispatch' ||
startsWith(github.ref, 'refs/tags/v')
permissions:
contents: read
packages: write
steps:
- name: Checkout repository
uses: actions/checkout@v4
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3
- name: Log in to Docker Hub
uses: docker/login-action@v3
with:
registry: ${{ env.REGISTRY }}
username: ${{ secrets.DOCKERHUB_USERNAME }}
password: ${{ secrets.DOCKERHUB_TOKEN }}
- name: Determine version tag
id: version
run: |
if [[ -n "${{ github.event.inputs.tag }}" ]]; then
echo "tag=${{ github.event.inputs.tag }}" >> $GITHUB_OUTPUT
elif [[ "${{ github.ref }}" == refs/tags/* ]]; then
echo "tag=${GITHUB_REF#refs/tags/}" >> $GITHUB_OUTPUT
elif [[ "${{ github.event_name }}" == "release" ]]; then
echo "tag=${{ github.event.release.tag_name }}" >> $GITHUB_OUTPUT
else
echo "tag=latest" >> $GITHUB_OUTPUT
fi
- name: Extract metadata
id: meta
uses: docker/metadata-action@v5
with:
images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
tags: |
# Latest tag for main branch
type=raw,value=latest,enable={{is_default_branch}}
# Git short SHA for main branch
type=sha,prefix={{branch}}-,enable={{is_default_branch}}
# Version tags
type=semver,pattern={{version}},value=${{ steps.version.outputs.tag }}
type=semver,pattern={{major}}.{{minor}},value=${{ steps.version.outputs.tag }}
type=semver,pattern={{major}},value=${{ steps.version.outputs.tag }}
# Tag from ref
type=ref,event=tag
labels: |
org.opencontainers.image.title=Karma MCP Server
org.opencontainers.image.description=MCP server for Karma Alert Dashboard integration
org.opencontainers.image.vendor=driosalido
org.opencontainers.image.url=https://github.com/driosalido/karma-mcp
org.opencontainers.image.source=https://github.com/driosalido/karma-mcp
org.opencontainers.image.licenses=MIT
- name: Build and push Docker image
uses: docker/build-push-action@v5
with:
context: .
file: ./docker/Dockerfile
push: true
tags: ${{ steps.meta.outputs.tags }}
labels: ${{ steps.meta.outputs.labels }}
platforms: ${{ github.event.inputs.platforms || 'linux/amd64,linux/arm64' }}
cache-from: type=gha
cache-to: type=gha,mode=max
build-args: |
BUILDTIME=${{ fromJSON(steps.meta.outputs.json).labels['org.opencontainers.image.created'] }}
VERSION=${{ steps.version.outputs.tag }}
- name: Update Docker Hub description
if: github.ref == 'refs/heads/main' || github.event_name == 'release'
uses: peter-evans/dockerhub-description@v4
with:
username: ${{ secrets.DOCKERHUB_USERNAME }}
password: ${{ secrets.DOCKERHUB_TOKEN }}
repository: ${{ env.IMAGE_NAME }}
readme-filepath: ./README.md
- name: Deployment Summary
run: |
echo "## 🚀 Deployment Summary" >> $GITHUB_STEP_SUMMARY
echo "" >> $GITHUB_STEP_SUMMARY
echo "### 📦 Docker Image Published" >> $GITHUB_STEP_SUMMARY
echo "" >> $GITHUB_STEP_SUMMARY
echo "**Registry:** \`${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}\`" >> $GITHUB_STEP_SUMMARY
echo "" >> $GITHUB_STEP_SUMMARY
echo "**Tags:**" >> $GITHUB_STEP_SUMMARY
echo "\`\`\`" >> $GITHUB_STEP_SUMMARY
echo "${{ steps.meta.outputs.tags }}" >> $GITHUB_STEP_SUMMARY
echo "\`\`\`" >> $GITHUB_STEP_SUMMARY
echo "" >> $GITHUB_STEP_SUMMARY
echo "**Platforms:** ${{ github.event.inputs.platforms || 'linux/amd64,linux/arm64' }}" >> $GITHUB_STEP_SUMMARY
echo "" >> $GITHUB_STEP_SUMMARY
if [[ "${{ steps.version.outputs.tag }}" != "latest" ]]; then
echo "### 📝 Pull Command" >> $GITHUB_STEP_SUMMARY
echo "\`\`\`bash" >> $GITHUB_STEP_SUMMARY
echo "docker pull ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ steps.version.outputs.tag }}" >> $GITHUB_STEP_SUMMARY
echo "\`\`\`" >> $GITHUB_STEP_SUMMARY
else
echo "### 📝 Pull Command" >> $GITHUB_STEP_SUMMARY
echo "\`\`\`bash" >> $GITHUB_STEP_SUMMARY
echo "docker pull ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest" >> $GITHUB_STEP_SUMMARY
echo "\`\`\`" >> $GITHUB_STEP_SUMMARY
fi
