CreateLoadBalancerListener

API Request

URLs

POST zstack/v1/load-balancers/{loadBalancerUuid}/listeners

Headers

Authorization: OAuth the-session-uuid

Body

{
  "params": {
    "name": "Test-Listener",
    "instancePort": 80.0,
    "loadBalancerPort": 80.0,
    "protocol": "http"
    "aclStatus": "disable",
    "aclType": "black"
  },
  "systemTags": [],
  "userTags": []
}

Note: In the preceding sample, both systemTags and userTags are optional. These two fields can be included in the body structure.

Curl Sample

curl -H "Content-Type: application/json;charset=UTF-8" \
-H "Authorization: OAuth b86c9016b4f24953a9edefb53ca0678c" \
-X POST -d '{"params":{"name":"Test-Listener","instancePort":80.0,"loadBalancerPort":80.0,"protocol":"http","aclStatus":"disable","aclType":"black"}}' http://localhost:8080/zstack/v1/load-balancers/192b3fe960d63e078ced8f59529a25ad/listeners

Request Parameters


Name	Type	Location	Description	Optional Value	Starting Version
loadBalancerUuid	String	url	The UUID of the load balancer listener.		0.6
name	String	body (contained in the params structure)	The name of the load balancer listener.		0.6
description	String	body (contained in the params structure)	Optional. The detailed description of the resource.		0.6
instancePort	Integer	body (contained in the params structure)	Optional. The VM port.		0.6
loadBalancerPort	int	body (contained in the params structure)	The load balancer port.		0.6
protocol	String	body (contained in the params structure)	Optional. The protocol.	tcp http https udp	3.0.0
certificateUuid	String	body (contained in the params structure)	Optional. The certificate UUID.		2.3.2
resourceUuid	String	body (contained in the params structure)	Optional. The resource UUID.		0.6
instancePort	Integer	body (contained in the params structure)	Optional.		3.9.0
healthCheckProtocol	String	body (contained in the params structure)	Optional. The health check protocol.	tcp udp http	3.9.0
healthCheckMethod	String	body (contained in the params structure)	Optional. The health check method.	GET HEAD	3.9.0
healthCheckURI	String	body (contained in the params structure)	Optional. The health check URI.		3.9.0
healthCheckHttpCode	String	body (contained in the params structure)	Optional. The expected response code of the health check.		3.9.0
aclStatus	String	body (contained in the params structure)	The access control status.	enable disable	3.9.0
aclUuids	list	body (contained in the params structure)	Optional. The access control list.		3.9.0
aclType	String	body (contained in the params structure)	Optional. The access control type.	white black	3.9.0
tagUuids	list	body (contained in the params structure)	Optional. The tag UUID list.		3.9.0
systemTags	List	body	Optional. The system tags.		0.6
userTags	List	body	Optional. The user tags.		0.6

Note:

When you create a load balancer listener in ZStack Cloud, you can set seven layers of health check parameters by adding the healthCheckParameter option to SystemTags.
- Format of the healthCheckParameter option: healthCheckParameter::{parameter}. Here, the parameter can be healthCheckParameter::method:uri:expect-result.
- Example: healthCheckParameter::GET:/healthstatus.html:http_2xx
When you create a load balancer listener in ZStack Cloud, you can set the access control status of the listener by adding the accessControlStatus option to SystemTags.
- Format of the accessControlStatus option: accessControlStatus::{status}
- Example: accessControlStatus::{enable}

API Response

Sample Response

{
  "inventory": {
    "uuid": "e82212513e2f3644885d98ce164ee687",
    "name": "Test-Listener",
    "loadBalancerUuid": "f7b267e9a5683ba5981b79196ca65d47",
    "instancePort": 80.0,
    "loadBalancerPort": 80.0,
    "protocol": "http"
  }
}


Name	Type	Description	Starting Version
error	ErrorCode	The error code. If not null, the operation fails, or vice versa. For more information, see error.	0.6
inventory	LoadBalancerListenerInventory	See inventory.	0.6

#error


Name	Type	Description	Starting Version
code	String	The error code, which is a numbered or alphanumeric code that specifies an error. For example, SYS.1000, HOST.1001.	0.6
description	String	The brief description of the error.	0.6
details	String	The details about the error.	0.6
elaboration	String	The reserved field. Default value: null.	0.6
opaque	LinkedHashMap	The reserved field. Default value: null.	0.6
cause	ErrorCode	The root error, which is the associated root cause of the current error. If no root error exists, this parameter is null.	0.6

#inventory


Name	Type	Description	Starting Version
uuid	String	The resource UUID.	0.6
name	String	The resource name.	0.6
description	String	The detailed description of the resource.	0.6
loadBalancerUuid	String	The load balancer UUID.	0.6
instancePort	Integer		0.6
loadBalancerPort	Integer		0.6
protocol	String		0.6
createDate	Timestamp	The creation date.	0.6
lastOpDate	Timestamp	The last operation date.	0.6
vmNicRefs	List	See vmNicRefs.	0.6
aclRefs	List	See aclRefs.	3.9.0
certificateRefs	List	See certificateRefs.	2.3.2

#vmNicRefs


Name	Type	Description	Starting Version
id	Long		0.6
listenerUuid	String		0.6
vmNicUuid	String	The VM NIC UUID.	0.6
status	String		0.6
createDate	Timestamp	The creation date.	0.6
lastOpDate	Timestamp	The last operation date.	0.6

#aclRefs


Name	Type	Description	Starting Version
id	Long	The resource UUID.	3.9.0
listenerUuid	String	The listener UUID.	3.9.0
aclUuid	String	The UUID of the access control list.	3.9.0
type	String	The access control type.	3.9.0
createDate	Timestamp	The creation date.	3.9.0
lastOpDate	Timestamp	The last operation date.	3.9.0

#certificateRefs


Name	Type	Description	Starting Version
id	Long		2.3
listenerUuid	String		2.3
certificateUuid	String		2.3.2
createDate	Timestamp	The creation date.	0.6
lastOpDate	Timestamp	The last operation date.	0.6

SDK Sample

Java SDK

CreateLoadBalancerListenerAction action = new CreateLoadBalancerListenerAction();
action.loadBalancerUuid = "192b3fe960d63e078ced8f59529a25ad";
action.name = "Test-Listener";
action.instancePort = 80.0;
action.loadBalancerPort = 80.0;
action.protocol = "http";
action.aclStatus = "disable";
action.aclType = "black";
action.sessionId = "b86c9016b4f24953a9edefb53ca0678c";
CreateLoadBalancerListenerAction.Result res = action.call();

Python SDK

CreateLoadBalancerListenerAction action = CreateLoadBalancerListenerAction()
action.loadBalancerUuid = "192b3fe960d63e078ced8f59529a25ad"
action.name = "Test-Listener"
action.instancePort = 80.0
action.loadBalancerPort = 80.0
action.protocol = "http"
action.aclStatus = "disable"
action.aclType = "black"
action.sessionId = "b86c9016b4f24953a9edefb53ca0678c"
CreateLoadBalancerListenerAction.Result res = action.call()