Move Flask configs to new file

gallery/config.py

@@ -0,0 +1,36 @@
+"""
+Gallery configuration file
+"""
+import os
+import platformdirs
+from dotenv import load_dotenv
+from yaml import safe_load
+
+
+# Set dirs
+user_dir = platformdirs.user_config_dir("onlylegs")
+instance_dir = os.path.join(user_dir, "instance")
+
+# Load environment variables
+print("Loading environment variables...")
+load_dotenv(os.path.join(user_dir, ".env"))
+
+# Load config from user dir
+print("Loading config...")
+with open(os.path.join(user_dir, "conf.yml"), encoding="utf-8", mode="r") as file:
+    conf = safe_load(file)
+
+
+# Flask config
+SECRET_KEY = os.environ.get("FLASK_SECRET")
+SQLALCHEMY_DATABASE_URI = "sqlite:///gallery.sqlite3"
+
+# Upload config
+MAX_CONTENT_LENGTH = 1024 * 1024 * conf["upload"]["max-size"]
+UPLOAD_FOLDER = os.path.join(user_dir, "uploads")
+ALLOWED_EXTENSIONS = conf["upload"]["allowed-extensions"]
+
+# Pass YAML config to app
+ADMIN_CONF = conf["admin"]
+UPLOAD_CONF = conf["upload"]
+WEBSITE_CONF = conf["website"]