Equivalent of `service.running`+`watch`

watch_equivalent.sls

# Watch version
my-file-watch:
  file.managed:
    - name: /etc/file.conf
    - source: salt://file.conf
my-service-watch:
  service.running:
    - name: my-service
    - watch:
      - file: my-file-watch

# Require+onchanges version: requires (hah) `use_superseded: [module.run]` in minion config
my-file-onchanges:
  file.managed:
    - name: /etc/file.conf
    - source: salt://file.conf
my-service-onchanges:
  service.running:
    - name: my-service
    - require:
      - file: my-file-watch
  module.run:
    - service.reload:
      - my-service
    - require:
      - file: my-file-onchanges
    - onchanges:
      - file: my-file-onchanges