Class: Aws::EC2::Types::InstanceMetadataOptionsRequest

Inherits:
Struct
  • Object
show all
Includes:
Structure
Defined in:
lib/aws-sdk-ec2/types.rb

Overview

The metadata options for the instance.

See Also:

Constant Summary collapse

SENSITIVE = 
[]

Instance Attribute Summary collapse

Instance Attribute Details

#http_endpoint ⇒ String

Enables or disables the HTTP metadata endpoint on your instances.

If you specify a value of ‘disabled`, you cannot access your instance metadata.

Default: ‘enabled`

Returns:

  • (String) 


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# File 'lib/aws-sdk-ec2/types.rb', line 39795

class InstanceMetadataOptionsRequest < Struct.new(
  :http_tokens,
  :http_put_response_hop_limit,
  :http_endpoint,
  :http_protocol_ipv_6,
  :instance_metadata_tags)
  SENSITIVE = []
  include Aws::Structure
end

#http_protocol_ipv_6 ⇒ String

Enables or disables the IPv6 endpoint for the instance metadata service.

Default: ‘disabled`

Returns:

  • (String) 


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# File 'lib/aws-sdk-ec2/types.rb', line 39795

class InstanceMetadataOptionsRequest < Struct.new(
  :http_tokens,
  :http_put_response_hop_limit,
  :http_endpoint,
  :http_protocol_ipv_6,
  :instance_metadata_tags)
  SENSITIVE = []
  include Aws::Structure
end

#http_put_response_hop_limit ⇒ Integer

The maximum number of hops that the metadata token can travel.

Possible values: Integers from 1 to 64

Returns:

  • (Integer) 


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# File 'lib/aws-sdk-ec2/types.rb', line 39795

class InstanceMetadataOptionsRequest < Struct.new(
  :http_tokens,
  :http_put_response_hop_limit,
  :http_endpoint,
  :http_protocol_ipv_6,
  :instance_metadata_tags)
  SENSITIVE = []
  include Aws::Structure
end

#http_tokens ⇒ String

Indicates whether IMDSv2 is required.

  • ‘optional` - IMDSv2 is optional, which means that you can use either IMDSv2 or IMDSv1.

  • ‘required` - IMDSv2 is required, which means that IMDSv1 is disabled, and you must use IMDSv2.

Default:

  • If the value of ‘ImdsSupport` for the Amazon Machine Image (AMI) for your instance is `v2.0` and the account level default is set to `no-preference`, the default is `required`.

  • If the value of ‘ImdsSupport` for the Amazon Machine Image (AMI) for your instance is `v2.0`, but the account level default is set to `V1 or V2`, the default is `optional`.

The default value can also be affected by other combinations of parameters. For more information, see [Order of precedence for instance metadata options] in the *Amazon EC2 User Guide*.

[1]: docs.aws.amazon.com/AWSEC2/latest/UserGuide/configuring-instance-metadata-options.html#instance-metadata-options-order-of-precedence

Returns:

  • (String) 


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# File 'lib/aws-sdk-ec2/types.rb', line 39795

class InstanceMetadataOptionsRequest < Struct.new(
  :http_tokens,
  :http_put_response_hop_limit,
  :http_endpoint,
  :http_protocol_ipv_6,
  :instance_metadata_tags)
  SENSITIVE = []
  include Aws::Structure
end

#instance_metadata_tags ⇒ String

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`

[1]: docs.aws.amazon.com/AWSEC2/latest/UserGuide/Using_Tags.html#work-with-tags-in-IMDS

Returns:

  • (String) 


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# File 'lib/aws-sdk-ec2/types.rb', line 39795

class InstanceMetadataOptionsRequest < Struct.new(
  :http_tokens,
  :http_put_response_hop_limit,
  :http_endpoint,
  :http_protocol_ipv_6,
  :instance_metadata_tags)
  SENSITIVE = []
  include Aws::Structure
end