LaunchTemplateHttpTokens
- class aws_cdk.aws_ec2.LaunchTemplateHttpTokens(value, names=None, *, module=None, qualname=None, type=None, start=1, boundary=None)
Bases:
Enum
The state of token usage for your instance metadata requests.
- See:
- ExampleMetadata:
infused
Example:
ec2.LaunchTemplate(self, "LaunchTemplate", http_endpoint=True, http_protocol_ipv6=True, http_put_response_hop_limit=1, http_tokens=ec2.LaunchTemplateHttpTokens.REQUIRED, instance_metadata_tags=True )
Attributes
- OPTIONAL
If the state is optional, you can choose to retrieve instance metadata with or without a signed token header on your request.
- REQUIRED
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.