name: Build and Push Docker Images
on:
push:
branches:
- main
tags:
- 'v*.*.*'
pull_request:
branches:
- main
env:
REGISTRY_DOCKERHUB: docker.io
REGISTRY_GHCR: ghcr.io
IMAGE_NAME_HUB: cotdp/scraper-mcp
IMAGE_NAME_GHCR: scraper-mcp
jobs:
build-and-push:
runs-on: ubuntu-latest
permissions:
contents: read
packages: write
id-token: write
steps:
- name: Checkout repository
uses: actions/checkout@v4
with:
fetch-depth: 0
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3
- name: Set up QEMU for multi-arch builds
uses: docker/setup-qemu-action@v3
- name: Login to Docker Hub
if: github.event_name != 'pull_request'
uses: docker/login-action@v3
with:
username: ${{ secrets.DOCKERHUB_USERNAME }}
password: ${{ secrets.DOCKERHUB_TOKEN }}
- name: Login to GitHub Container Registry
if: github.event_name != 'pull_request'
uses: docker/login-action@v3
with:
registry: ${{ env.REGISTRY_GHCR }}
username: ${{ github.repository_owner }}
password: ${{ secrets.GITHUB_TOKEN }}
- name: Extract metadata (tags, labels)
id: meta
uses: docker/metadata-action@v5
with:
images: |
${{ env.REGISTRY_DOCKERHUB }}/${{ env.IMAGE_NAME_HUB }}
${{ env.REGISTRY_GHCR }}/${{ github.repository_owner }}/${{ env.IMAGE_NAME_GHCR }}
tags: |
type=ref,event=branch
type=ref,event=pr
type=semver,pattern={{version}}
type=semver,pattern={{major}}.{{minor}}
type=semver,pattern={{major}}
type=sha,prefix=main-,enable=${{ github.ref_type == 'branch' }}
type=raw,value=latest,enable={{is_default_branch}}
labels: |
org.opencontainers.image.title=Scraper MCP
org.opencontainers.image.description=MCP server for web scraping with requests and BeautifulSoup
org.opencontainers.image.vendor=cotdp
org.opencontainers.image.licenses=MIT
- name: Build and push Docker images
id: build-and-push
uses: docker/build-push-action@v6
with:
context: .
platforms: linux/amd64,linux/arm64
push: ${{ github.event_name != 'pull_request' }}
tags: ${{ steps.meta.outputs.tags }}
labels: ${{ steps.meta.outputs.labels }}
cache-from: type=gha
cache-to: type=gha,mode=max
provenance: false
sbom: false
- name: Output image details
if: github.event_name != 'pull_request'
run: |
echo "### Docker Images Published :rocket:" >> $GITHUB_STEP_SUMMARY
echo "" >> $GITHUB_STEP_SUMMARY
echo "**Docker Hub:**" >> $GITHUB_STEP_SUMMARY
echo "\`\`\`bash" >> $GITHUB_STEP_SUMMARY
echo "docker pull ${{ env.REGISTRY_DOCKERHUB }}/${{ env.IMAGE_NAME_HUB }}:latest" >> $GITHUB_STEP_SUMMARY
echo "\`\`\`" >> $GITHUB_STEP_SUMMARY
echo "" >> $GITHUB_STEP_SUMMARY
echo "**GitHub Container Registry:**" >> $GITHUB_STEP_SUMMARY
echo "\`\`\`bash" >> $GITHUB_STEP_SUMMARY
echo "docker pull ${{ env.REGISTRY_GHCR }}/${{ github.repository_owner }}/${{ env.IMAGE_NAME_GHCR }}:latest" >> $GITHUB_STEP_SUMMARY
echo "\`\`\`" >> $GITHUB_STEP_SUMMARY
echo "" >> $GITHUB_STEP_SUMMARY
echo "**Image Digest:** \`${{ steps.build-and-push.outputs.digest }}\`" >> $GITHUB_STEP_SUMMARY
echo "**Platforms:** linux/amd64, linux/arm64" >> $GITHUB_STEP_SUMMARY
