Some updates

src/symbols/systemd/node_js_user_service.rs

@@ -63,20 +63,23 @@ impl<'a, R> NodeJsSystemdUserService<'a, String, SetuidCommandRunner<'a, R>> whe
   pub fn new(home: &'a str, user_name: &'a str, name: &'a str, path: &'a str, command_runner: &'a R) -> Self {
     let file_path = format!("{}/.config/systemd/user/{}.service", home.trim_right(), name);
 
+    let port = format!("/var/tmp/{}-{}.socket", user_name, name);
     let content = format!("[Service]
-ExecStartPre=/bin/rm -f /var/tmp/{1}-{2}.socket
-# This only works if the path is a directory
-WorkingDirectory={0}
-ExecStart=/usr/bin/nodejs {0}
-Restart=always
 Environment=NODE_ENV=production
-Environment=PORT=/var/tmp/{1}-{2}.socket
+Environment=PORT={1}
+ExecStartPre=/bin/rm -f {1}
+ExecStart=/usr/bin/nodejs {0}
+ExecStartPost=/bin/sh -c 'sleep 1 && chmod 666 {1}'
+
+# FIXME: This only works if the nodejs path is a directory
+WorkingDirectory={0}
+Restart=always
 #RuntimeDirectory=service
 #RuntimeDirectoryMode=766
 
 [Install]
 WantedBy=default.target
-", path, user_name, name);
+", path, port);
 
     NodeJsSystemdUserService {
       service_name: name,
@@ -167,9 +170,11 @@ impl<'a, C, R> Symbol for NodeJsSystemdUserService<'a, C, R> where C: Deref<Targ
 
     let file_name = format!("/var/tmp/{}-{}.socket", self.user_name, self.service_name);
     let metadata = try!(wait_for_metadata(&file_name));
+/*
     let mut perms = metadata.permissions();
     perms.set_mode(0o666);
     try!(fs::set_permissions(file_name, perms));
+*/
     Ok(())
   }