From d8585eb8726e58df8db47987c858d9b2135eb249 Mon Sep 17 00:00:00 2001
From: Jens Langhammer <jens.langhammer@haufe-lexware.com>
Date: Wed, 10 Apr 2019 18:48:55 +0200
Subject: [PATCH] trigger autoreload from config files

---
 passbook/lib/config.py   | 12 ++++++++++++
 passbook/lib/default.yml |  2 ++
 2 files changed, 14 insertions(+)

diff --git a/passbook/lib/config.py b/passbook/lib/config.py
index 1158673aa..a8db9bab8 100644
--- a/passbook/lib/config.py
+++ b/passbook/lib/config.py
@@ -8,6 +8,7 @@ from typing import Any
 
 import yaml
 from django.conf import ImproperlyConfigured
+from django.utils.autoreload import autoreload_started
 
 SEARCH_PATHS = [
     'passbook/lib/default.yml',
@@ -21,6 +22,8 @@ ENVIRONMENT = os.getenv('PASSBOOK_ENV', 'local')
 class ConfigLoader:
     """Search through SEARCH_PATHS and load configuration"""
 
+    loaded_file = []
+
     __config = {}
     __context_default = None
     __sub_dicts = []
@@ -69,6 +72,8 @@ class ConfigLoader:
             with open(path) as file:
                 try:
                     self.update(self.__config, yaml.safe_load(file))
+                    LOGGER.debug("Loaded %s", path)
+                    self.loaded_file.append(path)
                 except yaml.YAMLError as exc:
                     raise ImproperlyConfigured from exc
         except PermissionError as exc:
@@ -126,3 +131,10 @@ class ConfigLoader:
 
 
 CONFIG = ConfigLoader()
+
+# pylint: disable=unused-argument
+def signal_handler(sender, **kwargs):
+    """Add all loaded config files to autoreload watcher"""
+    for path in CONFIG.loaded_file:
+        sender.watch_file(path)
+autoreload_started.connect(signal_handler)
diff --git a/passbook/lib/default.yml b/passbook/lib/default.yml
index d51dd7d70..7e11d089c 100644
--- a/passbook/lib/default.yml
+++ b/passbook/lib/default.yml
@@ -35,6 +35,8 @@ redis: localhost/0
 error_report_enabled: true
 secret_key: 9$@r!d^1^jrn#fk#1#@ks#9&i$^s#1)_13%$rwjrhd=e8jfi_s
 
+domains:
+    - passbook.local
 primary_domain: 'localhost'
 
 passbook: