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use anyhow::Context;
use serde::{Deserialize, Serialize};
use std::{collections::HashMap, fs::read_to_string, net::SocketAddr, path::PathBuf};
#[derive(Debug, Serialize, Deserialize)]
pub struct Config {
pub http: Option<HttpConfig>,
pub https: Option<HttpsConfig>,
pub hosts: HashMap<String, HostConfig>,
}
#[derive(Debug, Serialize, Deserialize)]
pub struct HttpConfig {
pub bind: SocketAddr,
}
#[derive(Debug, Serialize, Deserialize)]
pub struct HttpsConfig {
pub bind: SocketAddr,
pub tls_cert: PathBuf,
pub tls_key: PathBuf,
}
#[derive(Debug, Serialize, Deserialize)]
pub struct HostConfig {
pub backend: SocketAddr,
}
impl Config {
pub fn load(path: &str) -> anyhow::Result<Config> {
let raw = read_to_string(path).context("reading config file")?;
let config: Config = toml::from_str(&raw).context("parsing config")?;
Ok(config)
}
}
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