UpdateAScripts - Server Load Balancer - Alibaba Cloud Documentation Center

Updates AScript rules.

Operation description

UpdateAScripts is an an asynchronous operation. After a request is sent, the system returns a request ID and runs the task in the background. You can call the ListAScripts operation to query the status of an AScript rule.

If the rule is in the Configuring state, the rule is being updated.
If the rule is in the Available state, the rule is updated.

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Test

RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.
API: The API that you can call to perform the action.
Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.
Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.
- For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.
- For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.
Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.
Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

alb:UpdateAScripts

update

*LoadBalancer

acs:alb:{#regionId}:{#accountId}:loadbalancer/{#LoadBalancerId}

None

Request parameters

Parameter	Type	Required	Description	Example
ClientToken	string	No	The client token that is used to ensure the idempotence of the request. You can use the client to generate the token, but you must make sure that the token is unique among different requests. The token can contain only ASCII characters. Note If you do not specify this parameter, the system automatically uses the request ID as the client token. The request ID may be different for each request.	b1f642ac-5558-4a36-b7d9-cf53******
DryRun	boolean	No	Specifies whether to perform only a dry run, without performing the actual request. Valid values: true: performs only a dry run. The system checks the request for potential issues, including missing parameter values, incorrect request syntax, and service limits. If the request fails the dry run, an error message is returned. If the request passes the dry run, the `DryRunOperation` error code is returned. false(default): performs a dry run and performs the actual request. If the request passes the dry run, a 2xx HTTP status code is returned and the operation is performed.	false
AScripts	array<object>	No	The information about the AScript rule.
	array<object>	No	The AScript rule.
AScriptName	string	No	The name of the AScript rule. The name must be 2 to 128 character in length, and can contain letters, digits, periods (.), underscores (_), and hyphens (-). It must start with a letter.	Group1
Enabled	boolean	No	Specifies whether to enable the AScript rule. Valid values: true false (default)	true
ScriptContent	string	No	The content of the AScript rule.	if and(match_re($uri, '^/1.txt$'), $arg_type) { rewrite(concat('/1.', $arg_type), 'break') }
ExtAttributes	array<object>	No	The extended attribute.
	object	No
AttributeKey	string	Yes	The attribute name. Set the value to EsDebug, which specifies that when requests carry the _es_dbg parameter whose value is the specified key, the debugging header is enabled to output the execution result.	EsDebug
AttributeValue	string	Yes	The attribute value, which must be 1 to 128 characters in length, and can contain letters and digits.	test123
AScriptId	string	Yes	The rule ID.	as-mhqxcanmivn4g5****
ExtAttributeEnabled	boolean	No	Specifies whether to enable the extended attributes of the Ascript rule. Valid values: true false (false)	true

Response elements

Element	Type	Description	Example
	object	Updates AScript rules.
JobId	string	The asynchronous task ID.	2e82b5f4-1ba9-4d20-89c8-1082ebaa****
RequestId	string	The request ID.	ACA19FE1-C09E-53C7-8FDA-560******

Examples

Success response

JSON format

{
  "JobId": "2e82b5f4-1ba9-4d20-89c8-1082ebaa****",
  "RequestId": "ACA19FE1-C09E-53C7-8FDA-560******"
}

Error codes

HTTP status code	Error code	Error message
400	IncorrectStatus.Listener	The status of %s [%s] is incorrect.
400	ResourceQuotaExceeded.AScriptsNum	The quota of %s is exceeded for resource %s, usage %s/%s.
400	ResourceQuotaExceeded.AScriptsTotalLinesNum	The quota of %s is exceeded for resource %s, usage %s/%s.
400	ResourceQuotaExceeded.AScriptLinesNum	The quota of %s is exceeded for resource %s, usage %s/%s.
404	ResourceNotFound.Ascript	The specified resource of %s is not found.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.