ALIYUN::ALB::SecurityGroupAttachment is used to associate created security groups with an Application Load Balancer (ALB) instance.
Syntax
{
"Type": "ALIYUN::ALB::SecurityGroupAttachment",
"Properties": {
"LoadBalancerId": String,
"SecurityGroupIds": List
}
}Properties
Property | Type | Required | Editable | Description | Constraint |
LoadBalancerId | String | Yes | No | The ID of the ALB instance. | None. |
SecurityGroupIds | List | No | Yes | The IDs of the security groups. | You can associate up to four security groups. |
Return values
Fn::GetAtt
None.
Examples
YAML format
ROSTemplateFormatVersion: '2015-09-01'
Parameters:
LoadBalancerId:
Type: String
Description:
en: The ID of ALB instance.
Required: true
SecurityGroupIds:
AssociationPropertyMetadata:
Parameter:
AssociationProperty: ALIYUN::ECS::SecurityGroup::SecurityGroupId
Type: String
Required: true
AssociationProperty: List[Parameter]
Type: Json
Description:
en: The IDs of the security group to which the ALB instance join.
Required: false
MinLength: 0
MaxLength: 4
Resources:
SecurityGroupAttachment:
Type: ALIYUN::ALB::SecurityGroupAttachment
Properties:
LoadBalancerId:
Ref: LoadBalancerId
SecurityGroupIds:
Ref: SecurityGroupIds
JSON format
{
"ROSTemplateFormatVersion": "2015-09-01",
"Parameters": {
"LoadBalancerId": {
"Type": "String",
"Description": {
"en": "The ID of ALB instance."
},
"Required": true
},
"SecurityGroupIds": {
"AssociationPropertyMetadata": {
"Parameter": {
"AssociationProperty": "ALIYUN::ECS::SecurityGroup::SecurityGroupId",
"Type": "String",
"Required": true
}
},
"AssociationProperty": "List[Parameter]",
"Type": "Json",
"Description": {
"en": "The IDs of the security group to which the ALB instance join."
},
"Required": false,
"MinLength": 0,
"MaxLength": 4
}
},
"Resources": {
"SecurityGroupAttachment": {
"Type": "ALIYUN::ALB::SecurityGroupAttachment",
"Properties": {
"LoadBalancerId": {
"Ref": "LoadBalancerId"
},
"SecurityGroupIds": {
"Ref": "SecurityGroupIds"
}
}
}
}
}