Merge branch 'ourMaster' into jiwon

server/schemas/index.js

+import mongoose from "mongoose";
+import config from '../config.js';
+
+const connection = {}
+
+async function connectDb() {
+    // if (connection.isConnection) {
+    //     return
+    // }
+
+    const db = await mongoose.connect(config.mongoDbUri, {
+        useNewUrlParser: true,
+        useUnifiedTopology: true,
+        useFindAndModify: false,
+        useCreateIndex: true
+    })
+
+    connection.isConnection = db.connections[0].readyState
+}
+
+export default connectDb
\ No newline at end of file