🎉 Huge update, added Python virtualenv, updated dependencies...

.gitignore

@@ -0,0 +1,14 @@
+# Virtualenv
+# http://iamzed.com/2009/05/07/a-primer-on-virtualenv/
+.Python
+[Bb]in
+[Ii]nclude
+[Ll]ib
+[Ll]ib64
+[Ll]ocal
+[Ss]cripts
+pyvenv.cfg
+.venv
+pip-selfcheck.json
+__pycache__
+tags

apache_sample_config.conf

@@ -28,7 +28,7 @@
     WSGIScriptReloading On
     WSGIPassAuthorization On
 
-    Alias /static/ /var/www/vhosts/reminder.pimux.de/static/
+    Alias /static/ /var/www/vhosts/reminder.pimux.de/app/static/
 
     <Directory /var/www/vhosts/reminder.pimux.de/>
         WSGIProcessGroup reminder

app/index.py

@@ -3,7 +3,7 @@ from icalendar import Calendar, Alarm
 from flask_wtf import FlaskForm
 from flask_wtf.file import FileField, FileRequired
 from wtforms import IntegerField, SubmitField
-from wtforms.widgets.html5 import NumberInput
+from wtforms.widgets import NumberInput
 import tempfile
 
 index = Blueprint('index', __name__, template_folder='templates')

requirements.txt

@@ -0,0 +1,13 @@
+blinker==1.7.0
+click==8.1.7
+Flask==3.0.0
+Flask-WTF==1.2.1
+icalendar==5.0.11
+itsdangerous==2.1.2
+Jinja2==3.1.2
+MarkupSafe==2.1.3
+python-dateutil==2.8.2
+pytz==2023.3.post1
+six==1.16.0
+Werkzeug==3.0.1
+WTForms==3.1.1