10
0
Fork 0
mirror of https://github.com/ZeusWPI/ZNS.git synced 2024-10-30 13:34:26 +01:00
zns/src/config.rs

29 lines
611 B
Rust
Raw Normal View History

2024-06-08 00:41:43 +02:00
use std::{env, sync::OnceLock};
use dotenvy::dotenv;
static CONFIG: OnceLock<Config> = OnceLock::new();
pub struct Config {
pub zauth_url: String,
pub db_uri: String,
}
impl Config {
pub fn initialize() {
assert!(CONFIG.get().is_none());
Config::get();
}
pub fn get() -> &'static Config {
CONFIG.get_or_init(|| {
dotenv().ok();
Config {
db_uri: env::var("DATABASE_URL").expect("DATABASE_URL must be set"),
zauth_url: env::var("ZAUTH_URL").expect("ZAUTH_URL must be set"),
}
})
}
}