name: Get VERSION for referencing
on:
  workflow_call:
    outputs:
      VERSION:
        description: "The VERSION string"
        value: ${{ jobs.version.outputs.VERSION }}

jobs:
  version:
    runs-on: ubuntu-latest

    outputs:
      VERSION: ${{ steps.get_ref.outputs.VERSION }}

    steps:
      - name: Get the ref
        id: get_ref
        run: echo ::set-output name=VERSION::$(echo $GITHUB_REF | cut -d / -f 3)