Imports github.com/aws/aws-sdk-go/aws github.com/aws/aws-sdk-go/aws/ec2metadata github.com/aws/aws-sdk-go/aws/session github.com/aws/aws-sdk-go/service/ec2 github.com/aws/aws-sdk-go/service/ec2/ec2iface github.com/lyft/cni-ipvlan-vpc-k8s/nl Standard library imports fmt net os sort strconv strings sync time