Struct VaultSource 

pub struct VaultSource { /* private fields */ }

A Source for the config library that loads configurations from HashiCorp Vault.

This source connects to a HashiCorp Vault server and loads a secret from the version 2 of the KV (Key-Value) engine. The values from the secret are included in the configuration as flat key-value pairs.

Example

use config_vault::VaultSource;

let vault = VaultSource::new(
    "http://vault.example.com:8200".to_string(),
    "my-token".to_string(),
    "secret".to_string(),
    "dev".to_string(),
);

Implementations

impl VaultSource

pub fn builder() -> VaultSourceBuilder

Trait Implementations

impl AsyncSource for VaultSource

fn collect<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<Map<String, Value>, ConfigError>> + Send + 'async_trait>>

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

Collects all configuration properties available from this source and return a Map as an async operations.

fn collect_to<'life0, 'life1, 'async_trait>( &'life0 self, cache: &'life1 mut Value, ) -> Pin<Box<dyn Future<Output = Result<(), ConfigError>> + Send + 'async_trait>>

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

Collects all configuration properties to a provided cache.

impl Clone for VaultSource

fn clone(&self) -> VaultSource

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for VaultSource

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

Formats the value using the given formatter.

impl PartialEq for VaultSource

fn eq(&self, other: &VaultSource) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Source for VaultSource

fn clone_into_box(&self) -> Box<dyn Source + Send + Sync>

fn collect(&self) -> Result<Map<String, Value>, ConfigError>

Collect all configuration properties available from this source into a Map.

fn collect_to(&self, cache: &mut Value) -> Result<(), ConfigError>

Collects all configuration properties to a provided cache.

impl StructuralPartialEq for VaultSource