fix: switch to dev settings for Docker services and improve env config

src/config/settings/dev.py

@@ -1,6 +1,5 @@
 """
 Development settings - закрытый контур, без переменных окружения.
-Docker на macOS - используется host.docker.internal.
 """
 
 from .base import *
@@ -25,8 +24,8 @@ DATABASES = {
 }
 
 # Celery
-CELERY_BROKER_URL = "redis://host.docker.internal:6379/0"
-CELERY_RESULT_BACKEND = "redis://host.docker.internal:6379/0"
+CELERY_BROKER_URL = "redis://redis:6379/0"
+CELERY_RESULT_BACKEND = "redis://redis:6379/0"
 CELERY_ACCEPT_CONTENT = ["json"]
 CELERY_TASK_SERIALIZER = "json"
 CELERY_RESULT_SERIALIZER = "json"
@@ -36,7 +35,7 @@ CELERY_TIMEZONE = "Europe/Moscow"
 CACHES = {
     "default": {
         "BACKEND": "django_redis.cache.RedisCache",
-        "LOCATION": "redis://host.docker.internal:6379/1",
+        "LOCATION": "redis://redis:6379/1",
         "OPTIONS": {
             "CLIENT_CLASS": "django_redis.client.DefaultClient",
         },