Imports github.com/aws/aws-sdk-go/aws/credentials github.com/aws/aws-sdk-go/aws/ec2metadata github.com/aws/aws-sdk-go/aws/request github.com/aws/aws-sdk-go/private/endpoints github.com/aws/aws-sdk-go/aws/corehandlers github.com/aws/aws-sdk-go/aws/credentials/ec2rolecreds Standard library imports net/http os time