Add environment variables

.env.dist

@@ -0,0 +1 @@
+db_url = "sqlite:///db.db"

app.py

@@ -1,20 +1,21 @@
 from flask import Flask
-from os import urandom
-
-from apps.admin import admin  as blueprint_admin
-from apps.auth  import auth   as blueprint_auth 
-
-from database.models import build_models
 
 import logging
 
+from apps.admin import admin as blueprint_admin
+from apps.auth  import auth  as blueprint_auth 
+
+from config import secret_key
+
 app = Flask(__name__)
-app.secret_key = urandom(24)
+app.secret_key = secret_key
 
 app.register_blueprint(blueprint_auth)
 app.register_blueprint(blueprint_admin)
 
 if __name__ == '__main__':
+    from database import build_database
+    build_database()
     logging.info("Build database models")
-    build_models()
+    
     app.run(host="0.0.0.0")

apps/auth.py

@@ -1,7 +1,7 @@
 from flask import Blueprint,render_template,request,redirect,url_for,session
 from werkzeug.security import check_password_hash
 
-from database.models import WebUser
+from database import WebUser
 
 auth = Blueprint('auth',__name__)
 

config.py

@@ -0,0 +1,8 @@
+from environs import Env
+from os import urandom
+
+env = Env()
+env.read_env()
+
+db_url = env.str("db_url")
+secret_key = urandom(48) 

database.py

@@ -1,10 +1,9 @@
 from peewee import Model,CharField
+
 from playhouse.db_url import connect
 
-
-# TODO: create connection to bot database
-db = connect("sqlite:///db.db") 
-
+from config import db_url 
+db = connect(db_url)
 
 class WebUser(Model):
     username = CharField()
@@ -25,5 +24,5 @@ class WebUser(Model):
 
         return False
 
-def build_models():
+def build_database():
     db.create_tables([WebUser])

database/database.py

@@ -1 +0,0 @@
-from models import WebUser