Struct Config 

pub struct Config;

Server-wide configuration, loaded from the encrypted secrets.enc file at startup.

Implementations

impl Config

pub fn load() -> Result<(), Box<dyn Error>>

Loads configuration from secrets.enc and initializes the global singleton.

On first run (no secrets.enc exists), walks the admin through the interactive setup wizard, prompts for a passphrase, encrypts the config, saves it, then loads it.

On subsequent runs, prompts for the passphrase and decrypts the existing file.

pub fn reload() -> Result<(), Box<dyn Error>>

Reloads configuration from secrets.enc without restarting the server.

pub fn load_with_passphrase(passphrase: &str) -> Result<(), Box<dyn Error>>

Loads config with a known passphrase (used during setup and testing).

pub fn get() -> Guard<Arc<ConfigFields>>

Returns a snapshot of the current configuration.

pub fn update( config_key: &str, config_value: &str, ) -> Result<(), Box<dyn Error>>

Updates a single config field by key.

Arguments

• config_key - The name of the field to update (e.g., “server_port”, “jwt_secret”)
• config_value - The new value as a string (will be parsed to the field’s type)

Error

Returns an error if:

• The key is unknown
• The value cannot be parsed to the field’s type
• Config is not initialized