release-pr.yml

name: ReleasePR

permissions:
  pull-requests: write
  contents: write

on:
  push:
    branches:
      - main

jobs:
  release:
    runs-on: ubuntu-latest
    # if: github.event.head_commit.committer.name != 'GitHub'
    # needs: ci
    permissions:
      contents: write
      pull-requests: write

    steps:
      - name: Checkout Repository
        uses: actions/checkout@v5

      - name: Release Please
        id: release
        uses: googleapis/release-please-action@v5
        env:
          ACTIONS_STEP_DEBUG: true
        with:
          token: ${{ secrets.RP_SECRET }}
          config-file: .release-config.json
          manifest-file: .release-manifest.json

      - name: Parse release-please head branch
        if: ${{ steps.release.outputs.prs_created }}
        run: |
          BRANCH=$(echo '${{ steps.release.outputs.pr }}' | jq -r '.headBranchName')
          echo "BRANCH=$BRANCH" >> $GITHUB_ENV

      - name: Update Cargo.toml
        if: ${{ steps.release.outputs.prs_created }}
        run: |
          git config user.name "github-actions[bot]"
          git config user.email "github-actions[bot]@users.noreply.github.com"
          git fetch
          git checkout $BRANCH

          echo "Updating root Cargo.toml"
          sed -i -e "s/rust-mcp-macros = { version = \"[^\"]*\",/rust-mcp-macros = { version = \"$(grep '^version = ' crates/rust-mcp-macros/Cargo.toml | cut -d' ' -f3 | tr -d '\"')\",/" \
          -e "s/rust-mcp-transport = { version = \"[^\"]*\",/rust-mcp-transport = { version = \"$(grep '^version = ' crates/rust-mcp-transport/Cargo.toml | cut -d' ' -f3 | tr -d '\"')\",/" \
          -e "s/rust-mcp-extra = { version = \"[^\"]*\",/rust-mcp-extra = { version = \"$(grep '^version = ' crates/rust-mcp-extra/Cargo.toml | cut -d' ' -f3 | tr -d '\"')\",/" \
          Cargo.toml

          git add ./Cargo.toml

          if ! git diff --cached --quiet; then
            git commit -m "chore: update Cargo.toml for release"
            git push
          fi