AWS Java SDK-指定Lambda的日志组

Question

这是我创建lambda的方法：

final CreateFunctionRequest functionRequest = new CreateFunctionRequest();
request.withCode(code)
    .withRole(assumedRole)
    .withFunctionName(functionName);
final CreateFunctionResult functionResult = client.createFunction(functionRequest);
final String functionArn = result.getFunctionArn();

我想创建一个日志组并将其分配给它。 必须事先完成此操作，否则AWS将自动分配一个日志组。 这是我到目前为止的内容：

final String logGroupName = // Create unique log name;
final CreateLogGroupRequest createRequest = new CreateLogGroupRequest(logGroupName);
final CreateLogGroupResult createResult = client.createLogGroup(createRequest);

final PutRetentionPolicyRequest retentionRequest = new PutRetentionPolicyRequest(logGroupName, 30);
final PutRetentionPolicyResult retentionResult = client.putRetentionPolicy(retentionRequest);

final PutResourcePolicyRequest resourceRequest = new PutResourcePolicyRequest();
// Don't know how to use this 
// I want my functionArn to have access

我不明白如何使用资源策略（我想这就是我想要的？）。 我尝试查看https://docs.aws.amazon.com/AmazonCloudWatchLogs/latest/APIReference/API_PutResourcePolicy.html

感谢帮助。

Answer 1

在PutResourcePolicyRequest中设置策略名称和策略组。

https://docs.aws.amazon.com/AWSJavaSDK/latest/javadoc/com/amazonaws/services/logs/model/PutResourcePolicyRequest.html

PutResourcePolicyResult putResourcePolicy(PutResourcePolicyRequest putResourcePolicyRequest)

将putreourcepolicyrequest对象传递到putResourcePolicy中，并从PutResourcePolicyResult（）获取响应

https://docs.aws.amazon.com/AWSJavaSDK/latest/javadoc/com/amazonaws/services/logs/model/PutResourcePolicyResult.html

希望这对您有帮助