[Feat/#1] MongoDB 데이터 모델링

.gitignore

@@ -1 +1,6 @@
-node_modules/
+## 설치된 npm package 제외
+node_modules/
+package-lock.json
+
+## 환경변수 제외
+.env

backend/bin/www

@@ -7,6 +7,19 @@
 const app = require('../app');
 const debug = require('debug')('backend:server');
 const http = require('http');
+const mongoose = require('mongoose');
+
+require('dotenv').config();
+
+mongoose.connect(process.env.DATABASE_URL,{
+  useNewUrlParser: true,
+  useUnifiedTopology: true,
+  useFindAndModify: false
+})
+.then(res => console.log("MongoDB Connected"))
+.catch(err => console.error(err));
+
+mongoose.Promise = global.Promise; // mongoose 5 이상일 경우 삭제
 
 /**
  * Get port from environment and store in Express.

backend/package.json

@@ -9,7 +9,9 @@
   "dependencies": {
     "cookie-parser": "^1.4.4",
     "debug": "^2.6.9",
+    "dotenv": "^10.0.0",
     "express": "^4.16.1",
+    "mongoose": "^6.0.7",
     "morgan": "^1.9.1"
   },
   "devDependencies": {

backend/src/models/team.js

@@ -0,0 +1,12 @@
+const mongoose = require('mongoose');
+
+const Schema = mongoose.Schema;
+
+const teamSchema = new Schema({
+        title: String,
+        password: String,
+        details: String,
+        userIds: Array,
+});
+
+module.exports = mongoose.model('Team', teamSchema);

backend/src/models/user.js

@@ -0,0 +1,12 @@
+const mongoose = require('mongoose');
+
+const Schema = mongoose.Schema;
+
+const userSchema = new Schema({
+        nickName: String,
+        email: String,
+        teamIds: Array,
+        oauthToken : String,
+});
+
+module.exports = mongoose.model('User', userSchema);