public static Ec2Properties ListEc2Instances(string region)
        {
            AmazonEC2Client ec2Client = new AmazonEC2Client(RegionFetcher.StringToRegionEndpoint(region));

            var ec2DescRsp = ec2Client.DescribeInstances();

            return(null);
        }
        public static string CreateInstance(string region)
        {
            AmazonEC2Client ec2Client = new AmazonEC2Client(RegionFetcher.StringToRegionEndpoint(region));

            //SecurityGroupsHelper.ListSecurityGroupsForCurrentUser(ec2Client);

            return(string.Empty);
        }