wasm_ping/config/
mod.rs

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1use std::env;
2
3use anyhow::{Context, Result};
4
5#[derive(Debug, Clone)]
6pub(crate) struct Config {
7    pub(crate) transport: String,
8    pub(crate) sec_protocol: Option<String>,
9    pub(crate) muxer: Option<String>,
10    pub(crate) ip: String,
11    pub(crate) is_dialer: bool,
12    pub(crate) test_timeout: u64,
13    pub(crate) redis_addr: String,
14}
15
16impl Config {
17    pub(crate) fn from_env() -> Result<Self> {
18        let transport =
19            env::var("transport").context("transport environment variable is not set")?;
20        let ip = env::var("ip").context("ip environment variable is not set")?;
21        let is_dialer = env::var("is_dialer")
22            .unwrap_or_else(|_| "true".into())
23            .parse::<bool>()?;
24        let test_timeout = env::var("test_timeout_seconds")
25            .unwrap_or_else(|_| "180".into())
26            .parse::<u64>()?;
27        let redis_addr = env::var("redis_addr")
28            .map(|addr| format!("redis://{addr}"))
29            .unwrap_or_else(|_| "redis://redis:6379".into());
30
31        let sec_protocol = env::var("security").ok();
32        let muxer = env::var("muxer").ok();
33
34        Ok(Self {
35            transport,
36            sec_protocol,
37            muxer,
38            ip,
39            is_dialer,
40            test_timeout,
41            redis_addr,
42        })
43    }
44}
wasm_ping/config/mod.rs

wasm_ping/config/
mod.rs
