Decoupled config

.gitignore

@@ -13,4 +13,5 @@ config.py
 *.db
 /embody
 /app/static/lib
+.env
 

config.py

 import os
 basedir = os.path.abspath(os.path.dirname(__file__))
 
+from decouple import config
+
 class Config(object):
 
     #seret key is set in __ini__.py
@@ -19,10 +21,10 @@ class Config(object):
 
     #MariaDB mysql database settings
 
-    MYSQL_USER = 'rating'
-    MYSQL_PASSWORD = 'rating_passwd'
-    MYSQL_SERVER = 'localhost'
-    MYSQL_DB = 'rating_db' 
+    MYSQL_USER = config('MYSQL_USER')
+    MYSQL_PASSWORD = config('MYSQL_PASSWORD')
+    MYSQL_SERVER = config('MYSQL_SERVER')
+    MYSQL_DB = config('MYSQL_DB')
     
     SQLALCHEMY_DATABASE_URI = 'mysql+pymysql://'+MYSQL_USER+':'+MYSQL_PASSWORD+'@'+MYSQL_SERVER+'/'+MYSQL_DB+'?charset=utf8mb4'
    

requirements.txt

@@ -54,3 +54,4 @@ visitor==0.1.3
 Werkzeug==0.14.1
 WTForms==2.2.1
 WTForms-SQLAlchemy==0.1
+python-decouple
\ No newline at end of file