Added endpoint to fetch app version

api/utils.py

@@ -3,7 +3,7 @@ from flask_jwt_extended import get_jwt_identity
 from models import User, db
 import os
 from sqlalchemy import text
-from sqlalchemy.exc import DatabaseError
+from sqlalchemy.exc import DatabaseError, InterfaceError
 import time
 from werkzeug.security import generate_password_hash
 
@@ -41,7 +41,7 @@ def wait_for_db(max_retries):
                 connection.execute(text("SELECT 1"))
             db_ready = True
             return
-        except DatabaseError:
+        except DatabaseError | InterfaceError:
             time.sleep(3)
     raise Exception("Failed to connect to database.")
 

api/views.py

@@ -2,6 +2,7 @@ from flask import Blueprint, jsonify, request, abort
 from flask_jwt_extended import create_access_token, set_access_cookies, jwt_required, \
 verify_jwt_in_request, get_jwt_identity, unset_jwt_cookies, get_jwt
 from models import db, RevokedToken, User
+import os
 from utils import admin_required, validate_access, get_user_or_404
 from werkzeug.security import check_password_hash, generate_password_hash
 
@@ -110,3 +111,10 @@ def user_logout():
     response = jsonify({"msg": "User logged out successfully."})
     unset_jwt_cookies(response)
     return response
+
+@user_bp.route('/version', methods=['GET'])
+def version():
+    return jsonify({
+        "version": os.getenv("APP_VERSION", "unknown"),
+        "build_time": os.getenv("BUILD_DATE", "unknown")
+    })