destroy all warnings

make idiomatic binding elision

remove unused struct line item

put back warning about not handling mdns errors T.T

appmgr/src/net/nginx.rs

@@ -152,7 +152,6 @@ impl NginxControllerInner {
         match self.interfaces.get_mut(&package) {
             None => {
                 let info = PackageNetInfo {
-                    _ip: ipv4,
                     interfaces: interface_map,
                 };
                 self.interfaces.insert(package, info);
@@ -225,7 +224,6 @@ impl NginxControllerInner {
     }
 }
 struct PackageNetInfo {
-    _ip: Ipv4Addr,
     interfaces: BTreeMap<InterfaceId, InterfaceMetadata>,
 }
 pub struct InterfaceMetadata {

appmgr/src/net/ssl.rs

@@ -1,5 +1,5 @@
 use std::cmp::Ordering;
-use std::path::{Path, PathBuf};
+use std::path::Path;
 
 use color_eyre::eyre::eyre;
 use futures::FutureExt;