Move question DB to atlas

URI and password will be communicated privately :)

Author: samuelim01

.env.sample

@@ -2,10 +2,9 @@
 # Copy this file to .env and replace the placeholder values with your own.
 
 # Question Service
-QUESTION_DB_CLOUD_URI=<FILL-THIS-IN>
-QUESTION_DB_LOCAL_URI=mongodb://question-db:27017/question
+QUESTION_DB_URI=<fill-this-in>
 QUESTION_DB_USERNAME=user
-QUESTION_DB_PASSWORD=password
+QUESTION_DB_PASSWORD=<fill-this-in>
 
 # User Service
 USER_SERVICE_CLOUD_URI=mongodb+srv://admin:<db_password>@cluster0.uo0vu.mongodb.net/?retryWrites=true&w=majority&appName=Cluster0

compose.dev.yml

@@ -10,10 +10,6 @@ services:
       - /app/node_modules
       - ./services/question:/app
 
-  question-db:
-    ports:
-      - 27017:27017
-
   user:
     command: npm run dev
     volumes:

compose.yml

@@ -18,28 +18,13 @@ services:
     ports:
       - 8081:8081
     environment:
-      DB_CLOUD_URI: ${QUESTION_DB_CLOUD_URI}
-      DB_LOCAL_URI: ${QUESTION_DB_LOCAL_URI}
+      DB_URI: ${QUESTION_DB_URI}
       DB_USERNAME: ${QUESTION_DB_USERNAME}
       DB_PASSWORD: ${QUESTION_DB_PASSWORD}
     networks:
       - question-db-network
     restart: always
 
-  question-db:
-    container_name: question-db
-    image: mongo:7.0.14
-    environment:
-      MONGO_INITDB_ROOT_USERNAME: ${QUESTION_DB_USERNAME}
-      MONGO_INITDB_ROOT_PASSWORD: ${QUESTION_DB_PASSWORD}
-    volumes:
-      - question-db:/data/db
-      - ./services/question/init-mongo/init-mongo.js:/docker-entrypoint-initdb.d/init-mongo.js
-    networks:
-      - question-db-network
-    command: --quiet
-    restart: always
-
   user:
     container_name: user
     image: user

services/question/.env.sample

@@ -1,7 +1,6 @@
 # This is a sample environment configuration file.
 # Copy this file to .env and replace the placeholder values with your own.
-DB_CLOUD_URI=<FILL-THIS-IN>
-DB_LOCAL_URI=mongodb://question-db:27017/question
+DB_URI=<FILL-THIS-IN>
 DB_USERNAME=user
 DB_PASSWORD=password
 CORS_ORIGIN=*

services/question/src/models/index.ts

@@ -2,7 +2,7 @@ import mongoose from 'mongoose';
 import { IQuestion, Question } from './questionModel';
 
 export async function connectToDB() {
-    const mongoURI = process.env.NODE_ENV === 'production' ? process.env.DB_CLOUD_URI : process.env.DB_LOCAL_URI;
+    const mongoURI = process.env.DB_URI;
 
     console.log('MongoDB URI:', mongoURI);