要实现AWS云形成中的检测漂移功能,您可以使用AWS CloudFormation和AWS Config来完成。以下是一个解决方法的代码示例:
AWSTemplateFormatVersion: "2010-09-09"
Resources:
CloudFormationStack:
Type: AWS::CloudFormation::Stack
Properties:
TemplateURL: "https://s3.amazonaws.com//cloudformation-stack.yaml"
Parameters:
ConfigRuleName: "DriftDetectionRule"
S3BucketName: ""
cloudformation-stack.yaml的模板文件,并定义资源堆栈的内容:AWSTemplateFormatVersion: "2010-09-09"
Resources:
ConfigRule:
Type: AWS::Config::ConfigRule
Properties:
ConfigRuleName: !Ref ConfigRuleName
Description: "Detects drift in AWS resources"
Scope:
ComplianceResourceTypes:
- "AWS::AllSupported"
Source:
Owner: AWS
SourceIdentifier: CLOUD_FORMATION_STACK_DRIFT_DETECTION_CHECK
S3Bucket:
Type: AWS::S3::Bucket
Properties:
BucketName: !Ref S3BucketName
cloudformation-stack.yaml到S3存储桶中,并创建一个新的CloudFormation堆栈:aws s3 cp cloudformation-stack.yaml s3:///
aws cloudformation create-stack --stack-name MyStack --template-url https://s3.amazonaws.com//cloudformation-stack.yaml --parameters ParameterKey=ConfigRuleName,ParameterValue=DriftDetectionRule ParameterKey=S3BucketName,ParameterValue=
aws configservice put-config-rule --config-rule file://config-rule.json
其中,config-rule.json文件包含以下内容:
{
"ConfigRule": {
"ConfigRuleName": "DriftDetectionRule",
"Scope": {
"ComplianceResourceTypes": ["AWS::AllSupported"]
},
"Source": {
"Owner": "AWS",
"SourceIdentifier": "CLOUD_FORMATION_STACK_DRIFT_DETECTION_CHECK"
}
}
}
以上步骤将创建一个CloudFormation堆栈,其中包含一个AWS Config规则来检测资源的漂移。漂移检测结果将存储在指定的S3存储桶中。您可以根据实际需求进行修改和调整。