Struct Config 

pub struct Config {
    pub data_dir: PathBuf,
    pub keys_file: PathBuf,
    pub metering_log: PathBuf,
    pub bind: SocketAddr,
}

Resolved paths and bind address for one server process.

Fields

data_dir: PathBuf

Directory where index databases live. One <index_id>.db per index.

keys_file: PathBuf

File the bearer keys are read from at startup.

metering_log: PathBuf

File metering records are appended to, one JSON object per line.

bind: SocketAddr

Address the HTTP server listens on.

Implementations

impl Config

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

Reads configuration from the environment, applying documented defaults.

Recognised variables: CODETOPO_DATA_DIR, CODETOPO_KEYS_FILE, CODETOPO_METERING_LOG, CODETOPO_BIND. An empty value is treated as unset so CODETOPO_BIND= behaves like an absent variable.

pub fn index_db_path(&self, index_id: &str) -> PathBuf

Database path for one index id.

pub async fn prepare(&self) -> Result<KeyStore, ApiError>

Creates data_dir if absent and loads the keys file.

Trait Implementations

impl Clone for Config

fn clone(&self) -> Self

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.

impl Default for Config

fn default() -> Self

Returns the “default value” for a type.