Query an application trigger - API Reference| Alibaba Cloud Documentation Center

Debugging

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Request syntax

GET /clusters/[cluster_id]/triggers?Namespace=String&Type=String&Name=String&action=String HTTP/1.1
Content-Type:application/json

Request parameters

Table 1. Request path parameters
Parameter	Type	Required	Example	Description
cluster_id	String	Yes	c5cdf7e3938bc4f8eb0e44b21a80f****	The ID of the cluster.

Table 2. Request query parameters
Parameter	Type	Required	Example	Description
Namespace	String	Yes	default	The namespace to which the application belongs.
Type	String	No	deployment	The type of trigger. Valid values: `deployment`: performs actions on Deployments. `application`: performs actions on applications that are deployed in Application Center. Default value: `deployment`. If you do not set this parameter, triggers are not filtered by type.
Name	String	Yes	web-server	The name of the application.
action	String	No	redeploy	The action that the trigger performs. Set the value to redeploy. `redeploy`: redeploys the resources specified by `project_id`. If you do not specify this parameter, triggers are not filtered by action.

Response syntax

HTTP/1.1 200 OK
Content-Type:application/json

[ {
  "id" : "String",
  "name" : "String",
  "cluster_id" : "String",
  "project_id" : "String",
  "type" : "String",
  "action" : "String",
  "token" : "String"
} ]

Response parameters

Table 3. Response body parameters
Parameter	Type	Example	Description
	Array of trigger_info		The details of the triggers returned.
id	String	1234	The ID of the trigger.
name	String	test	The name of the trigger.
cluster_id	String	c259f563386444ebb8d7****	The ID of the cluster.
project_id	String	default/test-app	The name of the project. The name consists of the namespace where the application is deployed and the name of the application. The format is `${namespace}/${name}`. Example: default/test-app.
type	String	deployment	The type of trigger. Valid values: `deployment`: indicates that the trigger performs actions on Deployments. `application`: indicates that the trigger performs actions on applications that are deployed in Application Center. Default value: `deployment`.
action	String	redeploy	The action that the trigger performs. Valid value: `redeploy`: indicates that the trigger redeploys the resources specified by project_id.
token	String	eyJhbGci***	Information about the token.

Examples

Sample requests

GET /clusters/[cluster_id]/triggers?Namespace=default&Type=deployment&Name=web-server&action=redeploy HTTP/1.1
Host:cs.aliyuncs.com
Content-Type:application/json

Sample success responses

XML format

HTTP/1.1 200 OK
Content-Type:application/xml

<DescribeTriggerResponse>
    <id>1234</id>
    <name>test</name>
    <cluster_id>c259f563386444ebb8d7****</cluster_id>
    <project_id>default/test-app</project_id>
    <type>deployment</type>
    <action>redeploy</action>
    <token>eyJhbGci***</token>
</DescribeTriggerResponse>

JSON format

HTTP/1.1 200 OK
Content-Type:application/json

[ {
  "id" : "1234",
  "name" : "test",
  "cluster_id" : "c259f563386444ebb8d7****",
  "project_id" : "default/test-app",
  "type" : "deployment",
  "action" : "redeploy",
  "token" : "eyJhbGci***"
} ]

Error codes

For a list of error codes, visit the API Error Center.