Cargo.lock

@@ -546,7 +546,7 @@ checksum = "5443807d6dff69373d433ab9ef5378ad8df50ca6298caf15de6e52e24aaf54d5"
 
 [[package]]
 name = "expose-dir-via-http"
-version = "1.0.1"
+version = "1.0.0"
 dependencies = [
  "actix-files",
  "actix-web",

Cargo.toml

@@ -1,16 +1,8 @@
 [package]
 name = "expose-dir-via-http"
-version = "1.0.1"
+version = "1.0.0"
 edition = "2021"
 
-[lints.rust]
-unsafe_code = "forbid"
-
-[lints.clippy]
-pedantic = "warn"
-todo = "warn"
-unwrap_used = "warn"
-
 [dependencies]
 actix-web = { version = "4", features = ["experimental-io-uring"] }
 actix-files = "0.6"

src/main.rs

@@ -1,6 +1,6 @@
 use std::{
+    env,
     net::{IpAddr, SocketAddr},
-    num::NonZeroUsize,
     thread::available_parallelism,
 };
 
@@ -39,7 +39,7 @@ async fn main() -> std::io::Result<()> {
                 .prefer_utf8(true),
         )
     })
-    .workers(available_parallelism().map_or(1, NonZeroUsize::get))
+    .workers(available_parallelism().unwrap().get())
     .bind(sock)?
     .run()
     .await