gistfile1.txt

pillar 

websites:
  test.co.uk:
    owner: testsite
    servers:
      - www.test.co.uk
    aliases:
      - dev.test.co.uk 
    type: magento
    version: 1.0.0
    status: active
    port: 9001
    pool_options:
      pm.max_children: 5
      pm.start_servers: 5
      pm.min_spare_servers: 3
      pm.max_spare_servers: 5
- 

state- 
{%- set pool_options = settings.get('pool_options', {}) %}
/etc/php/7.0/fpm/pool.d/{{website_label}}.conf:
  file.managed:
    - source: salt://php_fpm.conf
    - template: jinja
    - user: {{site_owner}}
    - group: {{site_owner}}
    - website: {{ website }}
    - label: {{ website_label }}
    - html_dir: {{ html_dir }}
    - php_fpm_port: {{ php_fpm_port }}
    - pool_options: {{ pool_options }}