Bilateral way

# Sets global environtment variables
env:
  USER: ${{ github.actor }}
  REPO: ${{ github.repository }}
  OWNER: ${{ github.repository_owner }}
  ACTOR: ${{ github.triggering_actor }}
  
jobs:
  # Build job
  github-pages:
    if: github.event.workflow_run.conclusion == 'success'
    runs-on: ${{github.actor != github.repository_owner && 'ubuntu-latest' || (
             github.ref_name != 'main' && 'windows-latest' || 'self-hosted') }}