func()

in cloudstack_loadbalancer.go [493:529]

• 29 lines of code
• 2 McCabe index (conditional complexity)

func (lb *loadBalancer) createLoadBalancerRule(lbRuleName string, port corev1.ServicePort, protocol LoadBalancerProtocol) (*cloudstack.LoadBalancerRule, error) {
	p := lb.LoadBalancer.NewCreateLoadBalancerRuleParams(
		lb.algorithm,
		lbRuleName,
		int(port.NodePort),
		int(port.Port),
	)

	p.SetNetworkid(lb.networkID)
	p.SetPublicipid(lb.ipAddrID)

	p.SetProtocol(protocol.CSProtocol())

	// Do not open the firewall implicitly, we always create explicit firewall rules
	p.SetOpenfirewall(false)

	// Create a new load balancer rule.
	r, err := lb.LoadBalancer.CreateLoadBalancerRule(p)
	if err != nil {
		return nil, fmt.Errorf("error creating load balancer rule %v: %v", lbRuleName, err)
	}

	lbRule := &cloudstack.LoadBalancerRule{
		Id:          r.Id,
		Algorithm:   r.Algorithm,
		Cidrlist:    r.Cidrlist,
		Name:        r.Name,
		Networkid:   r.Networkid,
		Privateport: r.Privateport,
		Publicport:  r.Publicport,
		Publicip:    r.Publicip,
		Publicipid:  r.Publicipid,
		Protocol:    r.Protocol,
	}

	return lbRule, nil
}