@property
@pulumi.getter
def key(self) -> Optional[pulumi.Input[str]]:
    '\n        Key for the metadata entry. Keys must conform to the following regexp: [a-zA-Z0-9-_]+, and be less than 128 bytes in length. This is reflected as part of a URL in the metadata server. Additionally, to avoid ambiguity, keys must not conflict with any other metadata keys for the project.\n        '
    return pulumi.get(self, 'key')
Key for the metadata entry. Keys must conform to the following regexp: [a-zA-Z0-9-_]+, and be less than 128 bytes in length. This is reflected as part of a URL in the metadata server. Additionally, to avoid ambiguity, keys must not conflict with any other metadata keys for the project.
@property
@pulumi.getter
def key(self) -> Optional[pulumi.Input[str]]:
    '\n        \n        '
    return pulumi.get(self, 'key')