Struct EnvProvider 

pub struct EnvProvider { /* private fields */ }

A credential provider that resolves references from environment variables.

Implementations

impl EnvProvider

pub fn new() -> Self

Create a new env provider with the default prefix ARBITER_CRED_.

pub fn with_prefix(prefix: impl Into<String>) -> Self

Create a new env provider with a custom prefix.

Trait Implementations

impl CredentialProvider for EnvProvider

fn resolve<'life0, 'life1, 'async_trait>( &'life0 self, reference: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<SecretString, CredentialError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Resolve a reference name to the corresponding secret value.

fn list_refs<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<Vec<CredentialRef>, CredentialError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

List all credential references available from this provider.

impl Default for EnvProvider

fn default() -> Self

Returns the “default value” for a type.