AWS::CodeGuruProfiler Construct Library¶--- ![cfn-resources: Stable](/cdk/api/latest/img/cfn--resources-stable-success.svg?style=for-the-badge) > All classes with the `Cfn` prefix in this module ([CFN Resources](https://docs.aws.amazon.com/cdk/latest/guide/constructs.html#constructs_lib)) are always stable and safe to use. ![cdk-constructs: Developer Preview](/cdk/api/latest/img/cdk--constructs-developer--preview-informational.svg?style=for-the-badge) > The APIs of higher level constructs in this module are in **developer preview** before they become stable. We will only make breaking changes to address unforeseen API issues. Therefore, these APIs are not subject to [Semantic Versioning](https://semver.org/), and breaking changes will be announced in release notes. This means that while you may use them, you may need to update your source code when upgrading to a newer version of this package. ---
Amazon CodeGuru Profiler collects runtime performance data from your live applications, and provides recommendations that can help you fine-tune your application performance.
Import to your project:
# Example automatically generated. See https://github.com/aws/jsii/issues/826 import aws_cdk.aws_codeguruprofiler as codeguruprofiler
Here’s how to setup a profiling group and give your compute role permissions to publish to the profiling group to the profiling agent can publish profiling information:
# Example automatically generated without compilation. See https://github.com/aws/jsii/issues/826 # The execution role of your application that publishes to the ProfilingGroup via CodeGuru Profiler Profiling Agent. (the following is merely an example) publish_app_role = Role(stack, "PublishAppRole", assumed_by=AccountRootPrincipal() ) profiling_group = ProfilingGroup(stack, "MyProfilingGroup") profiling_group.grant_publish(publish_app_role)
Compute Platform configuration¶
Code Guru Profiler supports multiple compute environments.
They can be configured when creating a Profiling Group by using the
# Example automatically generated without compilation. See https://github.com/aws/jsii/issues/826 profiling_group = ProfilingGroup(stack, "MyProfilingGroup", compute_platform=ComputePlatform.AWS_LAMBDA )