pokemon-showdown/.github/workflows/update_version.yml

name: Update the npm package version

on:
  workflow_dispatch:
    inputs:
      version:
        required: true
        type: choice
        description: Version type
        default: patch
        options:
          - major
          - minor
          - patch
          - premajor
          - preminor
          - prepatch
          - prerelease

jobs:
  update_version:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-node@v4
        with:
          node-version: 18
          cache: 'npm'

      - id: bump_version
        run: |
          echo "old_version=$(jq -r .version package.json)" >> "$GITHUB_OUTPUT"
          npm version ${{ github.event.inputs.version }} --no-git-tag-version
          echo "new_version=$(jq -r .version package.json)" >> "$GITHUB_OUTPUT"          

      - uses: peter-evans/create-pull-request@v7
        with:
          title: Bump package.json version to v${{ steps.bump_version.outputs.new_version }}
          body: |
            Bump package.json version from `v${{ steps.bump_version.outputs.old_version }}` to `v${{ steps.bump_version.outputs.new_version }}`            
          commit-message: Bump package.json version to v${{ steps.bump_version.outputs.new_version }}
          branch: npm-version-bump
          base: master