Struct Config 

pub struct Config {
    pub port: u16,
    pub bind_addr: Option<IpAddr>,
    pub database_url: Option<String>,
    pub redis_url: Option<String>,
    pub sentry_dsn: Option<String>,
    pub master_key: Option<String>,
}

Gateway runtime configuration.

All fields are populated by Config::from_env. Fields are intentionally public so handlers can read them directly; adding a setter would just be noise.

Fields

port: u16

TCP port the gateway binds. Defaults to 8080.

bind_addr: Option<IpAddr>

IP address the gateway binds (TT_BIND_ADDR). None when unset — the gateway then picks a default based on whether a key store is configured (0.0.0.0 with one, loopback without).

database_url: Option<String>

Postgres connection string. None disables persistence at boot.

redis_url: Option<String>

Redis URL for the L1 exact-match cache. None disables L1.

sentry_dsn: Option<String>

Sentry DSN for error reporting. None disables Sentry init.

master_key: Option<String>

Hex-encoded XChaCha20-Poly1305 root key for provider credentials at rest. Read by the auth/cred layer when it lands; surfaced here so the gateway fails fast at boot if production has it misconfigured.

Implementations

impl Config

pub fn from_env() -> Result<Self, ConfigError>

Load from env. Defaults port to 8080 when PORT is unset.

Errors

ConfigError::Parse when PORT is set to a non-integer.

Trait Implementations

impl Clone for Config

fn clone(&self) -> Config

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Config

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

Formats the value using the given formatter.