pub struct EnvironmentCredential { /* private fields */ }
Expand description

Enables authentication with Workflows Identity if either AZURE_FEDERATED_TOKEN or AZURE_FEDERATED_TOKEN_FILE is set, otherwise enables authentication to Azure Active Directory using client secret, or a username and password.

Details configured in the following environment variables:

VariableDescription
AZURE_TENANT_IDThe Azure Active Directory tenant(directory) ID.
AZURE_CLIENT_IDThe client(application) ID of an App Registration in the tenant.
AZURE_CLIENT_SECRETA client secret that was generated for the App Registration.
AZURE_FEDERATED_TOKEN_FILEPath to an federated token file. Variable is present in pods with aks workload identities.
AZURE_AUTHORITY_HOSTUrl for the identity provider to exchange to federated token for an access_token. Variable is present in pods with aks workload identities.

This credential ultimately uses a or WorkloadIdentityCredential aClientSecretCredential to perform the authentication using these details. Please consult the documentation of that class for more details.

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impl EnvironmentCredential

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pub fn new( http_client: Arc<dyn HttpClient>, options: TokenCredentialOptions ) -> Self

Creates a new EnvironmentCredential with the given TokenCredentialOptions.

Trait Implementations§

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impl Debug for EnvironmentCredential

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Default for EnvironmentCredential

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fn default() -> Self

Creates an instance of the EnvironmentCredential using the default HttpClient.

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impl TokenCredential for EnvironmentCredential

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fn get_token<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, scopes: &'life1 [&'life2 str] ) -> Pin<Box<dyn Future<Output = Result<AccessToken>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Gets a AccessToken for the specified resource
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fn clear_cache<'life0, 'async_trait>( &'life0 self ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Clear the credential’s cache.

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type Error = <U as TryFrom<T>>::Error

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