#[non_exhaustive]pub struct LaunchTemplateInstanceMetadataOptionsRequest { /* private fields */ }
Expand description
The metadata options for the instance. For more information, see Instance metadata and user data in the Amazon Elastic Compute Cloud User Guide.
Implementations
sourceimpl LaunchTemplateInstanceMetadataOptionsRequest
impl LaunchTemplateInstanceMetadataOptionsRequest
sourcepub fn http_tokens(&self) -> Option<&LaunchTemplateHttpTokensState>
pub fn http_tokens(&self) -> Option<&LaunchTemplateHttpTokensState>
The state of token usage for your instance metadata requests. If the parameter is not specified in the request, the default state is optional
.
If the state is optional
, you can choose to retrieve instance metadata with or without a signed token header on your request. If you retrieve the IAM role credentials without a token, the version 1.0 role credentials are returned. If you retrieve the IAM role credentials using a valid signed token, the version 2.0 role credentials are returned.
If the state is required
, you must send a signed token header with any instance metadata retrieval requests. In this state, retrieving the IAM role credentials always returns the version 2.0 credentials; the version 1.0 credentials are not available.
sourcepub fn http_put_response_hop_limit(&self) -> Option<i32>
pub fn http_put_response_hop_limit(&self) -> Option<i32>
The desired HTTP PUT response hop limit for instance metadata requests. The larger the number, the further instance metadata requests can travel.
Default: 1
Possible values: Integers from 1 to 64
sourcepub fn http_endpoint(
&self
) -> Option<&LaunchTemplateInstanceMetadataEndpointState>
pub fn http_endpoint(
&self
) -> Option<&LaunchTemplateInstanceMetadataEndpointState>
Enables or disables the HTTP metadata endpoint on your instances. If the parameter is not specified, the default state is enabled
.
If you specify a value of disabled
, you will not be able to access your instance metadata.
sourcepub fn http_protocol_ipv6(
&self
) -> Option<&LaunchTemplateInstanceMetadataProtocolIpv6>
pub fn http_protocol_ipv6(
&self
) -> Option<&LaunchTemplateInstanceMetadataProtocolIpv6>
Enables or disables the IPv6 endpoint for the instance metadata service.
Default: disabled
Set to enabled
to allow access to instance tags from the instance metadata. Set to disabled
to turn off access to instance tags from the instance metadata. For more information, see Work with instance tags using the instance metadata.
Default: disabled
sourceimpl LaunchTemplateInstanceMetadataOptionsRequest
impl LaunchTemplateInstanceMetadataOptionsRequest
sourcepub fn builder() -> Builder
pub fn builder() -> Builder
Creates a new builder-style object to manufacture LaunchTemplateInstanceMetadataOptionsRequest
.
Trait Implementations
sourceimpl Clone for LaunchTemplateInstanceMetadataOptionsRequest
impl Clone for LaunchTemplateInstanceMetadataOptionsRequest
sourcefn clone(&self) -> LaunchTemplateInstanceMetadataOptionsRequest
fn clone(&self) -> LaunchTemplateInstanceMetadataOptionsRequest
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read more