docs: def create_firewall_policy(kwargs=None, call=None):
      '''
      Create a firewall policy
      '''
      if call == 'action':
          raise SaltCloudSystemExit(
              'The create_firewall_policy function must be called with '
              '-f or --function'
          )
  
      conn = get_conn()
  
      # Assemble the composite FirewallPolicy and FirewallPolicyRule[] objects.
      getFwpResult = _get_firewall_policy(kwargs)
  
      data = conn.create_firewall_policy(
          firewall_policy=getFwpResult['firewall_policy'],
          firewall_policy_rules=getFwpResult['firewall_policy_rules']
      )
  
      return {'FirewallPolicy': data}