Compute optimizer collector

The purpose of this module is to collect all compute optimization recommendations from all accounts either in an organization or specific ids you pass in, and put them into one location. This can then be queried using Athena. It is to be deployed into the management account or any account that has access to the organizations data.

Example Queries can be found in the athena_queries folder.

Usage

module "aws_tf_compute_optimiser_collector" {
  source = "/aws_tf_compute_optimiser_collector"
  bucket_name = "bucket name "
  athena_database = "Existing_athena_database_name"
  alarm_email = "example@email.com"
  region = "eu-west-1"
}

Optional Inputs

Name	Description	Type	Default	Required
bucket_name	Bucket name for your CO data to be stored in that will be created	string	""	Yes
athena_database	Existing Athena database to query data from	string	""	Yes
alarm_email	Email to send alerts too	string	"example@email.com"	Yes
env	End for the name of the resources created	string	""	no
region	Region it will be deployed into	string	""	yes
Choice:
enable_accounts_collector	This will pull your organization data into an sqs que and pass account ids into the CO function	bolean	"true"	no
enable_cloudwatch_event	This will all you to pass in selected account IDs rather than and org	boolean	"false"	no
specific_accounts	Pass in string in this format with account ids. Must have enable_cloudwatch_event as true "{ "Records":[ { "messageId":"1", "body":"123456789" }, {"messageId":"2", "body":"987654312" } ] }"	string	""	no

Diagram

Testing Deployment

• Go to AWS Lambda
• Find the org_account_collector lambda and run a test
• this will pass the account IDs into the SQS and then the compute_optimiser_collector lambda will run these
• the data will then be placed into the s3 bucket that was created

Contribution Testing

Configure your AWS credentials using one of the supported methods for AWS CLI tools, such as setting the AWS_ACCESS_KEY_ID and AWS_SECRET_ACCESS_KEY environment variables. If you're using the ~/.aws/config file for profiles then export AWS_SDK_LOAD_CONFIG as "True".

1. Install Terraform and make sure it's on your PATH.
2. Install Golang and make sure this code is checked out into your GOPATH. cd test go mod init github.com/sg/sch go test -v -run TestTerraformAws

Security

See CONTRIBUTING for more information.

License

This library is licensed under the MIT-0 License. See the LICENSE file.