release.yml

name: Release
on:
  workflow_dispatch:
    inputs:
      version:
        name: Version
        description: 'The version (or semver identifier, e.g. "patch" or "minor") to release'
        required: true
        default: patch

jobs:
  release:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: actions/setup-node@v1
        with:
          node-version: 12
      - run: |
          npm version --no-git-tag-version "${{ github.event.inputs.version }}"
          echo "RELEASE_VERSION=$(node -e "console.log(require('./package.json').version)")" >> $GITHUB_ENV
      - uses: peter-evans/create-pull-request@v3
        with:
          token: ${{ github.token }}
          title: Release ${{ env.RELEASE_VERSION }}
          branch: release-${{ env.RELEASE_VERSION }}
          commit-message: bump v${{ env.RELEASE_VERSION }}
          draft: true
          body: |
            **This is a pull request template.** Next steps:

            - [ ] If there are pull requests that you plan to include in this release, list them below and check them off as they're merged.
            - [ ] When merging pull requests, update the change log entries below.
            - [ ] Once all of the pull requests are merged, checks pass, and the change log is up to date, mark this pull request as ready for review.
            - [ ] Delete this checklist! :tada:

            ## Pull requests
            - [ ] #000 Some pull request

            ### :bomb: Breaking changes
            - Breaking changes here

            ### :rocket: Features
            - New features here

            ### :bug: Bug fixes
            - Bug fixes here

            ### :memo: Documentation
            - Documentation changes here

            ### :house: Internal
            - npm, workflow, build, and deployment updates