config file

config.py

@@ -0,0 +1,12 @@
+import os, dotenv
+
+dotenv.load_dotenv()
+
+DB_PATH  = os.environ.get("SPLITBUDDY_DB", "splitbuddy.db")
+CURRENCY = os.environ.get("SPLITBUDDY_CURRENCY", "₪")
+PERSON_A = os.environ.get("SPLITBUDDY_ME", "Me")        # you
+PERSON_B = os.environ.get("SPLITBUDDY_ROOMIE", "Idan")  # roommate
+DEFAULT_ACTOR = os.environ.get("SPLITBUDDY_ACTOR", "anon")  # who is using this device (optional)
+DEFAULT_A_SHARE_PCT = float(os.environ.get("SPLITBUDDY_DEFAULT_A_SHARE_PCT", 66.6667))  # <-- you pay 2/3 by default
+WEBAPP_PORT = os.environ.get("SPLITBUDDY_WEBAPP_PORT", 5050)
+WEBAPP_HOST = os.environ.get("SPLITBUDDY_WEBAPP_HOST", "0.0.0.0")

main.py

@@ -2,19 +2,10 @@ from __future__ import annotations
 import os, sqlite3, csv, io, json, datetime as dt
 from typing import Optional, Dict, Any
 from flask import Flask, g, request, redirect, url_for, render_template, send_file, jsonify
+from config import *
 
 app = Flask(__name__)
 
-# ----- Config -----
-DB_PATH  = os.environ.get("SPLITBUDDY_DB", "splitbuddy.db")
-CURRENCY = os.environ.get("SPLITBUDDY_CURRENCY", "₪")
-PERSON_A = os.environ.get("SPLITBUDDY_ME", "Me")        # you
-PERSON_B = os.environ.get("SPLITBUDDY_ROOMIE", "Idan")  # roommate
-DEFAULT_ACTOR = os.environ.get("SPLITBUDDY_ACTOR", "anon")  # who is using this device (optional)
-DEFAULT_A_SHARE_PCT = os.environ.get("SPLITBUDDY_DEFAULT_A_SHARE_PCT", 66.6667)  # <-- you pay 2/3 by default
-WEBAPP_PORT = os.environ.get("SPLITBUDDY_WEBAPP_PORT", 5050)
-WEBAPP_HOST = os.environ.get("SPLITBUDDY_WEBAPP_HOST", "0.0.0.0")
-
 # ----- Template filters -----
 @app.template_filter('human_time')
 def human_time(value: Any) -> str:

requirements.txt

@@ -1 +1,2 @@
-Flask>=2.3
+Flask>=2.3
+python-dotenv