### Run Performance Utility Example

Source: https://github.com/aws/aws-sdk-go-v2/blob/main/feature/s3/manager/internal/integration/downloader/README.md

Executes the performance utility to benchmark S3 downloads. This example shows how to set environment variables and pass command-line flags for configuration.

```sh
AWS_REGION=us-west-2 AWS_PROFILE=aws-go-sdk-team-test ./download.test \
-test.bench=. \
-test.benchmem \
-test.benchtime 1x \
-bucket aws-sdk-go-data \
-client.idle-conns 1000 \
-client.idle-conns-host 300 \
-client.timeout.connect=1s \
-client.timeout.response-header=1s
```

--------------------------------

### Run Performance Utility Usage Example

Source: https://github.com/aws/aws-sdk-go-v2/blob/main/feature/s3/manager/internal/integration/uploader/README.md

Executes the performance utility with specified AWS region, profile, and performance testing flags. Customizes HTTP client connection and timeout settings.

```sh
AWS_REGION=us-west-2 AWS_PROFILE=aws-go-sdk-team-test ./uploader.test \
-test.bench=. \
-test.benchmem \
-test.benchtime 1x \
-bucket aws-sdk-go-data \
-client.idle-conns 1000 \
-client.idle-conns-host 300 \
-client.timeout.connect=1s \
-client.timeout.response-header=1s
```

--------------------------------

### Manual File Path Example

Source: https://github.com/aws/aws-sdk-go-v2/blob/main/codegen/protocol-test-codegen/manual/README.md

To add a file that should end up at internal/protocoltest/jsonrpc10/my_test.go, place it at manual/jsonrpc10/my_test.go.

```go
manual/jsonrpc10/my_test.go
```

--------------------------------

### Add AWS SDK v2 Dependencies for Go

Source: https://github.com/aws/aws-sdk-go-v2/blob/main/README.md

Retrieves the necessary AWS SDK for Go v2 modules using 'go get'. These include core SDK, configuration, and the DynamoDB service client.

```sh
$ go get github.com/aws/aws-sdk-go-v2/aws
$ go get github.com/aws/aws-sdk-go-v2/config
$ go get github.com/aws/aws-sdk-go-v2/service/dynamodb
```