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claude
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feat(mcp): add automated release workflow (#839)
* feat(mcp): add automated release workflow Add GitHub Actions workflow for releasing @sourcebot/mcp to npm. The workflow supports manual dispatch with version bump selection (patch, minor, major), updates CHANGELOG.md and package.json, builds and publishes to npm. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com> * chore: use npm trusted publishing with OIDC Replace NPM_TOKEN with OIDC-based trusted publishing. Requires Node.js 24 for npm >= 11.5.1 support. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
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‎.github/workflows/release-mcp.yml‎

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name: Release MCP Package
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permissions:
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contents: write
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id-token: write
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on:
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workflow_dispatch:
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inputs:
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bump_type:
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description: "Type of version bump to apply"
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required: true
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type: choice
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options:
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- patch
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- minor
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- major
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concurrency:
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group: release-mcp
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cancel-in-progress: false
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jobs:
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release:
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runs-on: ubuntu-latest
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steps:
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- name: Generate GitHub App token
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id: generate_token
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uses: actions/create-github-app-token@v1
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with:
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app-id: ${{ secrets.RELEASE_APP_ID }}
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private-key: ${{ secrets.RELEASE_APP_PRIVATE_KEY }}
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- name: Checkout repository
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uses: actions/checkout@v4
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with:
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ref: main
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fetch-depth: 0
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token: ${{ steps.generate_token.outputs.token }}
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- name: Setup Node.js
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uses: actions/setup-node@v4
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with:
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node-version: "24"
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registry-url: "https://registry.npmjs.org"
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- name: Calculate new version
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id: calculate_version
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run: |
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# Extract current version from package.json
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CURRENT_VERSION=$(node -p "require('./packages/mcp/package.json').version")
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if [ -z "$CURRENT_VERSION" ]; then
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echo "Error: Could not extract current version from package.json"
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exit 1
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fi
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echo "Current version: $CURRENT_VERSION"
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# Parse version components
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IFS='.' read -r MAJOR MINOR PATCH <<< "$CURRENT_VERSION"
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# Apply bump based on input
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BUMP_TYPE="${{ inputs.bump_type }}"
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case "$BUMP_TYPE" in
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major)
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MAJOR=$((MAJOR + 1))
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MINOR=0
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PATCH=0
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;;
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minor)
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MINOR=$((MINOR + 1))
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PATCH=0
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;;
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patch)
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PATCH=$((PATCH + 1))
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;;
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*)
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echo "Error: Invalid bump type: $BUMP_TYPE"
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exit 1
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;;
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esac
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NEW_VERSION="$MAJOR.$MINOR.$PATCH"
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echo "New version: $NEW_VERSION"
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# Export to GITHUB_ENV for use in subsequent steps
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echo "VERSION=$NEW_VERSION" >> $GITHUB_ENV
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# Export to GITHUB_OUTPUT for use in other jobs
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echo "version=$NEW_VERSION" >> $GITHUB_OUTPUT
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- name: Check if version already exists
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run: |
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if grep -q "## \[$VERSION\]" packages/mcp/CHANGELOG.md; then
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echo "Error: Version $VERSION already exists in CHANGELOG.md"
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exit 1
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fi
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if git tag | grep -q "^mcp-v$VERSION$"; then
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echo "Error: Tag mcp-v$VERSION already exists"
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exit 1
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fi
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- name: Update CHANGELOG.md
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run: |
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DATE=$(date +%Y-%m-%d)
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# Insert the new version header after the [Unreleased] line
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sed -i "/## \[Unreleased\]/a\\
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\\
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## [$VERSION] - $DATE" packages/mcp/CHANGELOG.md
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echo "Updated CHANGELOG.md with version $VERSION"
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cat packages/mcp/CHANGELOG.md | head -n 20
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- name: Update package.json version
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run: |
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cd packages/mcp
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npm version $VERSION --no-git-tag-version
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echo "Updated package.json to version $VERSION"
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cat package.json | head -n 5
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- name: Configure git
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run: |
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git config user.name "github-actions[bot]"
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git config user.email "github-actions[bot]@users.noreply.github.com"
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- name: Commit changes
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run: |
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git add packages/mcp/CHANGELOG.md packages/mcp/package.json
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git commit -m "Release @sourcebot/mcp v$VERSION"
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- name: Push to temporary branch
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id: push_temp_branch
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env:
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GH_TOKEN: ${{ steps.generate_token.outputs.token }}
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run: |
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TEMP_BRANCH="release-mcp-v$VERSION"
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git push origin HEAD:refs/heads/$TEMP_BRANCH
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echo "Pushed commit to temporary branch: $TEMP_BRANCH"
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echo "temp_branch=$TEMP_BRANCH" >> $GITHUB_OUTPUT
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- name: Install dependencies
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run: yarn install --frozen-lockfile
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- name: Build MCP package
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run: yarn workspace @sourcebot/mcp build
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- name: Publish to npm
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run: |
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cd packages/mcp
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npm publish --provenance --access public
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- name: Fast-forward main to temporary branch
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env:
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GH_TOKEN: ${{ steps.generate_token.outputs.token }}
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TEMP_BRANCH: ${{ steps.push_temp_branch.outputs.temp_branch }}
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run: |
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# Fetch main branch
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git fetch origin main:main
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git checkout main
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# Check if fast-forward is possible
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if ! git merge-base --is-ancestor main "$TEMP_BRANCH"; then
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echo "❌ ERROR: Cannot fast-forward main branch to release commit"
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echo ""
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echo "This means new commits were pushed to main after the release process started."
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echo ""
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echo "Recent commits on main that caused the conflict:"
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git log --oneline $TEMP_BRANCH..main | head -5
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exit 1
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fi
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# Fast-forward main to release commit
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git merge --ff-only "$TEMP_BRANCH"
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echo "✓ Successfully fast-forwarded main to release commit"
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- name: Push main
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env:
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GH_TOKEN: ${{ steps.generate_token.outputs.token }}
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run: |
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git push origin main
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echo "Pushed main branch"
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- name: Delete temporary branch
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if: always()
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env:
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GH_TOKEN: ${{ steps.generate_token.outputs.token }}
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TEMP_BRANCH: ${{ steps.push_temp_branch.outputs.temp_branch }}
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run: |
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if [ -n "$TEMP_BRANCH" ]; then
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# Check if branch exists before attempting to delete
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if git ls-remote --heads origin "$TEMP_BRANCH" | grep -q "$TEMP_BRANCH"; then
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git push origin --delete "$TEMP_BRANCH"
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echo "✓ Deleted temporary branch: $TEMP_BRANCH"
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else
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echo "ℹ Temporary branch $TEMP_BRANCH does not exist (may have been already deleted)"
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fi
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fi

‎packages/mcp/package.json‎

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"url": "https://github.com/sourcebot-dev/sourcebot.git",
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"directory": "packages/mcp"
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},
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"publishConfig": {
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"access": "public",
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"registry": "https://registry.npmjs.org/"
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},
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"keywords": [
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"mcp",
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"modelcontextprotocol",

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