Changes to connection system to support docker

src/App.jsx

@@ -349,14 +349,6 @@ function App() {
                     handleAddHost={handleAddHost}
                     setIsAddHostHidden={setIsAddHostHidden}
                 />
-                <LoginUserModal
-                    isHidden={isLoginUserHidden}
-                    form={loginUserForm}
-                    setForm={setLoginUserForm}
-                    handleLoginUser={handleLoginUser}
-                    setIsLoginUserHidden={setIsLoginUserHidden}
-                    setIsCreateUserHidden={setIsCreateUserHidden}
-                />
                 <CreateUserModal
                     isHidden={isCreateUserHidden}
                     form={createUserForm}

src/User.jsx

@@ -10,7 +10,7 @@ if (socket === null) {
             ? "http://localhost:8082"
             : "/",
         {
-            path: "/database-socket.io/",
+            path: window.location.hostname === "localhost" ? "/" : "/database-socket.io/",
             transports: ["websocket", "polling"],
         }
     );

src/backend/database.cjs

@@ -2,6 +2,7 @@ const http = require("http");
 const socketIo = require("socket.io");
 const mongoose = require("mongoose");
 const crypto = require('crypto');
+require('dotenv').config();
 
 const server = http.createServer();
 const io = socketIo(server, {