add_minion.sls

{% set new_minion = salt['pillar.get']('new_minion') %}
add_minion_ufw:
  cmd.run:
    - comment: {{ salt['mine.get']( 'new_minion'  , 'grains.items') }}
    - name: {% for grain in salt['mine.get']( new_minion  , 'grains.items').items() %}
      - /usr/sbin/ufw allow proto tcp from  {{ grains['main_ip'][0] }} to any port 9997
{% endfor %}