add_user.py created. Adds user/pass to the database for using app.

backend/add_user.py

@@ -0,0 +1,19 @@
+import pymongo
+import getpass
+
+myclient = pymongo.MongoClient("mongodb://admin:pass@localhost:27017/")
+username = input("Username: ")
+password = getpass.getpass("Password: ")
+
+
+mydb = myclient["groclist_db"]
+mycol = mydb["groclist_users"]
+
+mydict = {"username": username, "password": password}
+if mycol.find_one({"username": username}):
+	print("Username already exists\n")
+	exit()
+else:
+	x = mycol.insert_one(mydict)
+	print("User created")
+

backend/docker-compose.yaml

@@ -1,17 +1,38 @@
 version: "3"
 
-networks:
-  app-tier:
-    driver: bridge
-
 services:
-  mongodb:
-    image: 'bitnami/mongodb:latest'
+  db:
+    container_name: mongo-dev
+    image: mongo:latest
+    environment:
+      - MONGO_INITDB_ROOT_USERNAME=admin
+      - MONGO_INITDB_DATABASE=auth
+      - MONGO_INITDB_ROOT_PASSWORD=pass
     networks: 
-      - app-tier
-  myapp:
- #   image: 'YOUR_APPLICATION_IMAGE'
+      - mongo-compose-network
+    ports:
+      - '27017:27017'
+    volumes: 
+      - ./data:/data/db
+  
+  mongo-express:
+    container_name: mongo-express
+    image: mongo-express
+    depends_on:
+      - db
     networks: 
-      - app-tier
-
+      - mongo-compose-network
+    environment:
+      - ME_CONFIG_MONGODB_SERVER=mongo-dev
+      - ME_CONFIG_MONGODB_ADMINUSERNAME=admin
+      - ME_CONFIG_MONGODB_ADMINPASSWORD=pass
+      - ME_CONFIG_BASICAUTH_USERNAME=admin
+      - ME_CONFIG_BASICAUTH_PASSWORD=tribes
+    ports:
+      - '8081:8081'
+    volumes: 
+      - ./data:/data/db      
 
+networks:
+  mongo-compose-network:
+    driver: bridge