gistfile1.txt

# /srv/salt/elb/init.sls
add-instances:
  boto_elb.register_instances:
    - name: staging-elb
    - keyid: {{ pillar['aws']['keyid'] }}
    - key: {{ pillar['aws']['key'] }}
    - instances:
      {% for ec2 in salt['mine.get']('Salt-Minion-*', 'ec2', expr_form='pillar').items() %}
      - {{ ec2['instance_id'] }}
      {% endfor %}
      
      
# /srv/salt/pillar/ec2.sls
mine_functions:
  ec2:
    - mine_function: grains.get
    - ec2

# /srv/salt/top.sls
base:
  '*':
    - requirements
    - users
    - ssh
    - logging
    - php
    - composer
  'Salt-Minion-1':
    - pip
    - boto
    - rds
    - elb
  'G@Salt-Minion-*':
    - awscli
    - nginx
    - ec2