semantic_version.yml

name: Determine Next Release Version

on:
  pull_request:
    branches:
      - main
    types: [opened, synchronize]

jobs:
  get-next-version:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v2

      - name: Set up Node.js
        uses: actions/setup-node@v2
        with:
          node-version: '20.x'

      - name: Install dependencies
        run: npm install

      - name: Run semantic release dry-run
        id: get-next-version
        run: npx semantic-release --dry-run --no-cli --branches "${{ github.head_ref }}")
    outputs:
      new-release-published: ${{ steps.get-next-version.outputs.new-release-published }}
      new-release-version: ${{ steps.get-next-version.outputs.new-release-version }}

  comment:
    runs-on: ubuntu-latest
    needs: get-next-version
    steps:
      - uses: actions/github-script@v6
        with:
          script: |
            github.rest.issues.createComment({
              issue_number: context.issue.number,
              owner: context.repo.owner,
              repo: context.repo.repo,
              body: 'Suggested release version: ${{needs.determine-release-version.outputs.new-release-version}}'
            })