callstack__agent-device/.github/workflows/publish-mcp-registry.yml

name: Publish MCP Registry

on:
  release:
    types:
      - published
  workflow_dispatch:
    inputs:
      release_tag:
        description: GitHub Release tag to publish metadata for, for example v0.16.5.
        required: true
        type: string
      checkout_ref:
        description: Optional branch, tag, or commit SHA to publish from. Defaults to the selected workflow ref.
        required: false
        type: string

permissions:
  contents: read
  id-token: write

jobs:
  publish-mcp-registry:
    name: Publish MCP Registry
    runs-on: ubuntu-latest
    timeout-minutes: 10
    steps:
      - name: Checkout
        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
        with:
          ref: ${{ github.event.inputs.checkout_ref || github.ref }}

      - name: Setup Node.js
        uses: actions/setup-node@6044e13b5dc448c55e2357c09f80417699197238 # v6.2.0
        with:
          node-version: '24.13'

      - name: Resolve release metadata
        id: meta
        run: |
          set -euo pipefail
          PACKAGE_VERSION="$(node -p "JSON.parse(require('node:fs').readFileSync('package.json', 'utf8')).version")"
          SERVER_VERSION="$(node -p "JSON.parse(require('node:fs').readFileSync('server.json', 'utf8')).version")"
          TAG_NAME="${{ github.event.release.tag_name || github.event.inputs.release_tag }}"
          VERSION="${TAG_NAME#v}"
          if [ "$VERSION" != "$PACKAGE_VERSION" ]; then
            echo "Release tag $TAG_NAME does not match package.json version $PACKAGE_VERSION" >&2
            exit 1
          fi
          if [ "$VERSION" != "$SERVER_VERSION" ]; then
            echo "Release tag $TAG_NAME does not match server.json version $SERVER_VERSION" >&2
            exit 1
          fi
          echo "version=$VERSION" >> "$GITHUB_OUTPUT"
        shell: bash

      - name: Check MCP metadata sync
        run: node scripts/sync-mcp-metadata.mjs --check

      - name: Install mcp-publisher
        run: |
          set -euo pipefail
          curl -L "https://github.com/modelcontextprotocol/registry/releases/latest/download/mcp-publisher_$(uname -s | tr '[:upper:]' '[:lower:]')_$(uname -m | sed 's/x86_64/amd64/;s/aarch64/arm64/').tar.gz" | tar xz mcp-publisher
        shell: bash

      - name: Authenticate to MCP Registry
        run: ./mcp-publisher login github-oidc

      - name: Publish server to MCP Registry
        run: ./mcp-publisher publish server.json