docs: def create_policy(name, policy_name, policy_type, policy, region=None,
                    key=None, keyid=None, profile=None):
      '''
      Create an ELB policy.
  
      .. versionadded:: 2016.3.0
  
      CLI example:
  
      .. code-block:: bash
  
          salt myminion boto_elb.create_policy myelb mypolicy LBCookieStickinessPolicyType '{"CookieExpirationPeriod": 3600}'
      '''
      conn = _get_conn(region=region, key=key, keyid=keyid, profile=profile)
  
      if not exists(name, region, key, keyid, profile):
          return False
      try:
          success = conn.create_lb_policy(name, policy_name, policy_type, policy)
          if success:
              log.info('Created policy %s on ELB %s', policy_name, name)
              return True
          else:
              log.error('Failed to create policy %s on ELB %s', policy_name, name)
              return False
      except boto.exception.BotoServerError as e:
          log.error('Failed to create policy %s on ELB %s: %s',
                    policy_name, name, e.message,
                    exc_info_on_loglevel=logging.DEBUG)
          return False