awsutil

Documentation

Overview

Package awsutil provides utility functions for using Sonyflake on AWS.

Index

• func AmazonEC2MachineID() (uint16, error)
• func TimeDifference(server string) (time.Duration, error)

Functions

func AmazonEC2MachineID

func AmazonEC2MachineID() (uint16, error)

AmazonEC2MachineID retrieves the private IP address of the Amazon EC2 instance and returns its lower 16 bits. It works correctly on Docker as well.

func TimeDifference

func TimeDifference(server string) (time.Duration, error)

TimeDifference returns the time difference between the localhost and the given NTP server.