Use dotenv

advlabdb/__init__.py

@@ -1,24 +1,34 @@
+from os import environ
+
 from flask import Flask
 from flask_admin import Admin
 from flask_security import Security, SQLAlchemyUserDatastore
 from flask_security.models import fsqla_v2 as fsqla
 from flask_sqlalchemy import SQLAlchemy
 
+from dotenv import load_dotenv
+
+from advlabdb.independent_funs import parse_bool
+
+
+def set_from_env(app, var):
+    app.config[var] = environ[var]
+
+
+load_dotenv(".env")
+
 app = Flask(__name__)
 
-app.debug = True  # DEBUG
-
 app.config["SECURITY_EMAIL_VALIDATOR_ARGS"] = {
-    "check_deliverability": False
-}  # Don't check email deliverability # DEBUG
+    "check_deliverability": parse_bool(environ["CHECK_EMAIL_DELIVERABILITY"])
+}
 
-app.config["SERVER_NAME"] = "127.0.0.1:5000"  # DEBUG
-# app.config["SERVER_NAME"] = "fprdb.physik.uni-mainz.de:5000"  # DEBUG
+set_from_env(app, "SERVER_NAME")
 
-app.config["SECRET_KEY"] = "dev"
-app.config["SECURITY_PASSWORD_SALT"] = "devSalt"  # os.environ.get("SECURITY_PASSWORD_SALT", "")
+set_from_env(app, "SECRET_KEY")
+set_from_env(app, "SECURITY_PASSWORD_SALT")
 
-app.config["SQLALCHEMY_DATABASE_URI"] = "sqlite:///../db/advLab.db"
+set_from_env(app, "SQLALCHEMY_DATABASE_URI")
 app.config["SQLALCHEMY_TRACK_MODIFICATIONS"] = False
 
 app.config["FLASK_ADMIN_FLUID_LAYOUT"] = True