docker is working properly, runsh file is added to the folder which runs all dockers consecutively

frontend/.env

-CONFIGURATION_SETUP="config.DevelopmentConfig"
+CONFIGURATION_SETUP="config.ProductionConfig"

frontend/application/__init__.py

@@ -6,7 +6,6 @@ from flask_login import LoginManager
 from flask_ckeditor import CKEditor
 
 login_manager = LoginManager()
-UPLOAD_FOLDER = os.path.join('static', 'images')
 app = None
 
 def create_app():
@@ -17,7 +16,6 @@ def create_app():
         return app
     
     app = Flask(__name__)
-    app.config['UPLOAD_FOLDER'] = UPLOAD_FOLDER
 
     # Load environment variables 
     load_dotenv()

frontend/requirements.txt

@@ -35,4 +35,4 @@ urllib3==1.26.15
 visitor==0.1.3
 Werkzeug==2.2.3
 WTForms==3.0.1
-
+Pillow==9.0.1

post-service/.env

-CONFIGURATION_SETUP="config.DevelopmentConfig"
+CONFIGURATION_SETUP="config.ProductionConfig"

post-service/Dockerfile

@@ -16,4 +16,4 @@ RUN pip3 install -r requirements.txt
 
 COPY . /post-service
 
-CMD [ "./wait-for-it.sh", "user-db:3306", "--timeout=0" ,"--","python3", "run.py"]
+CMD [ "./wait-for-it.sh", "post-db:3306", "--timeout=0" ,"--","python3", "run.py"]

post-service/application/__init__.py

@@ -7,8 +7,15 @@ from flask_login import LoginManager
 from flask_sqlalchemy import SQLAlchemy
 
 db = SQLAlchemy()
+app = None
 
 def create_app():
+    
+    global app
+
+    if app is not None:
+        return app
+
     app = Flask(__name__)
 
     # Load environment variables 

post-service/application/post_api/api/UserClient.py

 # application/post_api/api/UserClient.py
 import requests
+from application import app
 
 class UserClient:
+
+    user_service = app.config['USER_SERVICE']
+
     @staticmethod
     def get_username(user_id):
-        url='http://localhost:5001/api/' + str(user_id) + '/username'
+        url='http://'+ UserClient.user_service +'/api/' + str(user_id) + '/username'
         response = requests.request(method="GET", url=url)
 
         response = response.json()
@@ -19,7 +23,8 @@ class UserClient:
         headers = {
             'Authorization': api_key
         }
-        response = requests.request(method="GET", url='http://localhost:5001/api/user', headers=headers)
+        url='http://'+ UserClient.user_service +'/api/user'
+        response = requests.request(method="GET", url=url, headers=headers)
         if response.status_code == 401:
             return False
         user = response.json()

post-service/config.py

@@ -15,6 +15,7 @@ class Config:
 class DevelopmentConfig(Config):
     ENV = "development"
     DEBUG = True
+    USER_SERVICE = "localhost:5001"
     SQLALCHEMY_DATABASE_URI = 'sqlite:///posts-service.db'
     SQLALCHEMY_ECHO = True
 
@@ -22,5 +23,6 @@ class DevelopmentConfig(Config):
 class ProductionConfig(Config):
     ENV = "production"
     DEBUG = True
+    USER_SERVICE = "user-service:5001"
     SQLALCHEMY_DATABASE_URI = 'mysql+pymysql://post-service:pass1234@post-db:3306/post'
     SQLALCHEMY_ECHO = False

run.sh

+#!/bin/bash
+
+sudo apt-get install dbus-x11
+
+# user-service'i başlat
+cd user-service
+docker-compose build
+gnome-terminal -- docker-compose up
+cd ..
+
+# post-service'i başlat
+cd post-service
+docker-compose build
+gnome-terminal -- docker-compose up
+cd ..
+
+# frontend'i başlat
+cd frontend
+docker-compose build
+gnome-terminal -- docker-compose up
+cd ..
\ No newline at end of file

user-service/.env

-CONFIGURATION_SETUP="config.DevelopmentConfig"
+CONFIGURATION_SETUP="config.ProductionConfig"

user-service/application/models.py

@@ -8,7 +8,7 @@ class User(db.Model, UserMixin):
     id = db.Column(db.Integer, primary_key=True)
     email = db.Column(db.String(255), unique=True, nullable=False)
     phone_number = db.Column(db.String(255), unique=False, nullable=True)
-    uni_number = db.Column(db.Integer, unique=False, nullable=True)
+    uni_number = db.Column(db.String(255), unique=False, nullable=True)
     user_role = db.Column(db.String(255), unique=False, nullable=False)
     first_name = db.Column(db.String(255), unique=False, nullable=False)
     last_name = db.Column(db.String(255), unique=False, nullable=False)

user-service/application/user_api/routes.py

@@ -53,7 +53,6 @@ def get_users():
     response = jsonify(data)
     return response
 
-
 @user_api_blueprint.route('/api/user/create', methods=['POST'])
 def post_register():
     first_name = request.form['first_name']