CreateLaunchTemplateRequest

This example creates a launch template that specifies the subnet in which to launch the instance, assigns a public IP address and an IPv6 address to the instance, and creates a tag for the instance.

To create a launch template

var client = new AmazonEC2Client();
var response = client.CreateLaunchTemplate(new CreateLaunchTemplateRequest 
{
    LaunchTemplateData = new RequestLaunchTemplateData {
        ImageId = "ami-8c1be5f6",
        InstanceType = "t2.small",
        NetworkInterfaces = new List<LaunchTemplateInstanceNetworkInterfaceSpecificationRequest> {
            new LaunchTemplateInstanceNetworkInterfaceSpecificationRequest {
                AssociatePublicIpAddress = true,
                DeviceIndex = 0,
                Ipv6AddressCount = 1,
                SubnetId = "subnet-7b16de0c"
            }
        },
        TagSpecifications = new List<LaunchTemplateTagSpecificationRequest> {
            new LaunchTemplateTagSpecificationRequest {
                ResourceType = "instance",
                Tags = new List<Tag> {
                    new Tag {
                        Key = "Name",
                        Value = "webserver"
                    }
                }
            }
        }
    },
    LaunchTemplateName = "my-template",
    VersionDescription = "WebVersion1"
});

LaunchTemplate launchTemplate = response.LaunchTemplate;