Struct GCEMetadata 

pub struct GCEMetadata { /* private fields */ }

Get instance service account token from GCE instance

Get token from google cloud engine instance metadata. By default from url: http://metadata.google.internal/computeMetadata/v1/instance/service-accounts/default/token“

Example:

use ydb::GCEMetadata;

let cred = GCEMetadata::new();

Implementations

impl GCEMetadata

pub fn new() -> Self

Create GCEMetadata with default url for receive token

pub fn from_url<T: Into<String>>(url: T) -> YdbResult<Self>

Create GCEMetadata with custom url (may need for debug or spec infrastructure with non standard metadata)

Example:

use ydb::GCEMetadata;
let cred = GCEMetadata::from_url("http://metadata.google.internal/computeMetadata/v1/instance/service-accounts/default/token")?;

Trait Implementations

impl Credentials for GCEMetadata

fn create_token(&self) -> YdbResult<TokenInfo>

fn debug_string(&self) -> String

impl Default for GCEMetadata

fn default() -> Self

Returns the “default value” for a type.