firegex custom host and better port config managment

backend/app.py

@@ -9,7 +9,7 @@ from fastapi.security import OAuth2PasswordBearer, OAuth2PasswordRequestForm
 from jose import jwt
 from passlib.context import CryptContext
 from utils.sqlite import SQLite
-from utils import API_VERSION, FIREGEX_PORT, JWT_ALGORITHM, get_interfaces, socketio_emit, DEBUG, SysctlManager, NORELOAD
+from utils import API_VERSION, FIREGEX_PORT, FIREGEX_HOST, JWT_ALGORITHM, get_interfaces, socketio_emit, DEBUG, SysctlManager, NORELOAD
 from utils.loader import frontend_deploy, load_routers
 from utils.models import ChangePasswordModel, IpInterface, PasswordChangeForm, PasswordForm, ResetRequest, StatusModel, StatusMessageModel
 from contextlib import asynccontextmanager
@@ -219,7 +219,7 @@ if __name__ == '__main__':
     os.chdir(os.path.dirname(os.path.realpath(__file__)))
     uvicorn.run(
         "app:app",
-        host="0.0.0.0" if DEBUG else None,
+        host=FIREGEX_HOST,
         port=FIREGEX_PORT,
         reload=DEBUG and not NORELOAD,
         access_log=True,

backend/utils/__init__.py

@@ -25,6 +25,7 @@ ON_DOCKER = "DOCKER" in sys.argv
 DEBUG = "DEBUG" in sys.argv
 NORELOAD = "NORELOAD" in sys.argv
 FIREGEX_PORT = int(os.getenv("PORT","4444"))
+FIREGEX_HOST = os.getenv("HOST","0.0.0.0")
 JWT_ALGORITHM: str = "HS256"
 API_VERSION = "{{VERSION_PLACEHOLDER}}" if "{" not in "{{VERSION_PLACEHOLDER}}" else "0.0.0"