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allow port env

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This commit is contained in:
Tyler Murphy 2023-02-21 14:38:32 -05:00
parent 7ae392ad76
commit c3d4afe71e
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GPG key ID: 04CC7A6A289B470F
1 changed files with 8 additions and 1 deletions
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9
src/main.rs
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@ -13,6 +13,7 @@ use tracing::{error, info, metadata::LevelFilter};
use tracing_subscriber::{
filter::filter_fn, prelude::__tracing_subscriber_SubscriberExt, util::SubscriberInitExt, Layer,
};
use std::env;
use types::extract::RequestIp;
use crate::public::docs;
@ -73,7 +74,13 @@ async fn main() {
.layer(CookieManagerLayer::new())
.layer(DefaultBodyLimit::max(512_000));
let Ok(addr) = "[::]:8080".parse::<std::net::SocketAddr>() else {
let port: u16 = env::var("PORT")
.unwrap_or_else(|_| String::new())
.parse::<u16>()
.unwrap_or(8080);
let Ok(addr) = format!("[::]:{port}")
.parse::<std::net::SocketAddr>() else {
error!("Failed to parse port binding");
exit(1)
};