Struct aws_sdk_ec2::operation::create_dhcp_options::builders::CreateDhcpOptionsFluentBuilder

pub struct CreateDhcpOptionsFluentBuilder { /* private fields */ }

Fluent builder constructing a request to CreateDhcpOptions.

Creates a custom set of DHCP options. After you create a DHCP option set, you associate it with a VPC. After you associate a DHCP option set with a VPC, all existing and newly launched instances in the VPC use this set of DHCP options.

The following are the individual DHCP options you can specify. For more information, see DHCP options sets in the Amazon VPC User Guide.

• domain-name - If you're using AmazonProvidedDNS in us-east-1, specify ec2.internal. If you're using AmazonProvidedDNS in any other Region, specify region.compute.internal. Otherwise, specify a custom domain name. This value is used to complete unqualified DNS hostnames.

  Some Linux operating systems accept multiple domain names separated by spaces. However, Windows and other Linux operating systems treat the value as a single domain, which results in unexpected behavior. If your DHCP option set is associated with a VPC that has instances running operating systems that treat the value as a single domain, specify only one domain name.

• domain-name-servers - The IP addresses of up to four DNS servers, or AmazonProvidedDNS. To specify multiple domain name servers in a single parameter, separate the IP addresses using commas. To have your instances receive custom DNS hostnames as specified in domain-name, you must specify a custom DNS server.

• ntp-servers - The IP addresses of up to eight Network Time Protocol (NTP) servers (four IPv4 addresses and four IPv6 addresses).

• netbios-name-servers - The IP addresses of up to four NetBIOS name servers.

• netbios-node-type - The NetBIOS node type (1, 2, 4, or 8). We recommend that you specify 2. Broadcast and multicast are not supported. For more information about NetBIOS node types, see RFC 2132.

• ipv6-preferred-lease-time - A value (in seconds, minutes, hours, or years) for how frequently a running instance with an IPv6 assigned to it goes through DHCPv6 lease renewal. Acceptable values are between 140 and 2147483647 seconds (approximately 68 years). If no value is entered, the default lease time is 140 seconds. If you use long-term addressing for EC2 instances, you can increase the lease time and avoid frequent lease renewal requests. Lease renewal typically occurs when half of the lease time has elapsed.

Implementations

impl CreateDhcpOptionsFluentBuilder

pub fn as_input(&self) -> &CreateDhcpOptionsInputBuilder

Access the CreateDhcpOptions as a reference.

pub async fn send( self ) -> Result<CreateDhcpOptionsOutput, SdkError<CreateDhcpOptionsError, HttpResponse>>

Sends the request and returns the response.

If an error occurs, an SdkError will be returned with additional details that can be matched against.

By default, any retryable failures will be retried twice. Retry behavior is configurable with the RetryConfig, which can be set when configuring the client.

pub fn customize( self ) -> CustomizableOperation<CreateDhcpOptionsOutput, CreateDhcpOptionsError, Self>

Consumes this builder, creating a customizable operation that can be modified before being sent.

pub fn dhcp_configurations(self, input: NewDhcpConfiguration) -> Self

Appends an item to DhcpConfigurations.

To override the contents of this collection use set_dhcp_configurations.

A DHCP configuration option.

pub fn set_dhcp_configurations( self, input: Option<Vec<NewDhcpConfiguration>> ) -> Self

A DHCP configuration option.

pub fn get_dhcp_configurations(&self) -> &Option<Vec<NewDhcpConfiguration>>

A DHCP configuration option.

pub fn tag_specifications(self, input: TagSpecification) -> Self

Appends an item to TagSpecifications.

To override the contents of this collection use set_tag_specifications.

The tags to assign to the DHCP option.

pub fn set_tag_specifications( self, input: Option<Vec<TagSpecification>> ) -> Self

The tags to assign to the DHCP option.

pub fn get_tag_specifications(&self) -> &Option<Vec<TagSpecification>>

The tags to assign to the DHCP option.

pub fn dry_run(self, input: bool) -> Self

Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is DryRunOperation. Otherwise, it is UnauthorizedOperation.

pub fn set_dry_run(self, input: Option<bool>) -> Self

Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is DryRunOperation. Otherwise, it is UnauthorizedOperation.

pub fn get_dry_run(&self) -> &Option<bool>

Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is DryRunOperation. Otherwise, it is UnauthorizedOperation.

Trait Implementations

impl Clone for CreateDhcpOptionsFluentBuilder

fn clone(&self) -> CreateDhcpOptionsFluentBuilder

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CreateDhcpOptionsFluentBuilder

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.