add __main__.py, only production!!!

__main__.py

+from main import startup, app
+
+if(__name__ == "__main__"):
+    startup(True)
\ No newline at end of file

main.py

@@ -22,8 +22,6 @@ from userprofile import userProfile #This script handles the overview of the own
 from deletelink import deleteLink #Script to delete Links of Users, if they want.
 from api import apiGet,apiPost #Scripts to handle the API
 
-app = Flask(__name__)
-
 domain_to_index = {}
 
 try:
@@ -128,6 +126,10 @@ else:
     domain_prepared = domain[0]
 
 
+
+
+app = Flask(__name__)
+
 @app.route('/', methods=['GET'])
 def home_get():
     return home(request, builddate, version, domain_prepared, recaptchaPublicKey, showDomainSelect, cookieNotice, domain_to_index, s, loginEnabled)
@@ -196,7 +198,7 @@ def apiDocs():
     return apiGet(request, url_scheme, s, sAPI)
 
     
-def startup():
+def startup(production):
     table_check()# This code checks whether database table is created or not
     versionServer = get("https://gitlab.jonasled.de/jonasled/url_shorter_docker/raw/master/VERSION").text
     if(open("VERSION", "r").read() != versionServer): print("Different version on the server found. Your version: " + open("VERSION", "r").read() + ", server version: " + versionServer + ".")
@@ -206,4 +208,6 @@ def startup():
     else:
         app.run(host=host, port=5000, debug=True) #Start the Webserver in Debug mode. This means, if the script runs in an error, it will show the error message in Browser.
     
-if (__name__ == "__main__"): startup() #Only run the startup script, if this file is directly called.
+    return app
\ No newline at end of file
+
+if (__name__ == "__main__"): startup(production) #Only run the startup script, if this file is directly called.
\ No newline at end of file