Add django-redis cache

config/settings.py

@@ -1,24 +1,8 @@
-"""
-Django settings for config project.
-
-Generated by 'django-admin startproject' using Django 5.1.4.
-
-For more information on this file, see
-https://docs.djangoproject.com/en/5.1/topics/settings/
-
-For the full list of settings and their values, see
-https://docs.djangoproject.com/en/5.1/ref/settings/
-"""
-
 from pathlib import Path
 
 # Build paths inside the project like this: BASE_DIR / 'subdir'.
 BASE_DIR = Path(__file__).resolve().parent.parent
 
-
-# Quick-start development settings - unsuitable for production
-# See https://docs.djangoproject.com/en/5.1/howto/deployment/checklist/
-
 # SECURITY WARNING: keep the secret key used in production secret!
 SECRET_KEY = 'django-insecure-$m!a$rjih3i64n8&t3km0u--k0_ij5-a6t!(n_nbz1$)$%0lqn'
 
@@ -27,9 +11,9 @@ DEBUG = True
 
 ALLOWED_HOSTS = []
 
+INTERNAL_IPS = ['localhost', '127.0.0.1',]
 
 # Application definition
-
 INSTALLED_APPS = [
     'django.contrib.admin',
     'django.contrib.auth',
@@ -114,7 +98,9 @@ TIME_ZONE = 'UTC'
 
 USE_I18N = True
 
-USE_TZ = True
+#USE_TZ = True
+USE_TZ = False
+
 
 
 # Static files (CSS, JavaScript, Images)
@@ -141,8 +127,25 @@ MEDIA_ROOT = BASE_DIR / 'media'
 DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'
 
 
-# Session lifetime 1 year
-SESSION_COOKIE_AGE = 31556000
+# Sessions
+SESSION_COOKIE_AGE = 60 * 60 * 24 * 365 * 5  # 5 vuotta
+SESSION_EXPIRE_AT_BROWSER_CLOSE = False
+SESSION_COOKIE_SECURE = True  
+SESSION_COOKIE_SAMESITE = 'Lax'
+
+# Sessio backend: cache + fallback tietokantaan
+SESSION_ENGINE = 'django.contrib.sessions.backends.cached_db'
+
+# Redis cache 
+CACHES = {
+    "default": {
+        "BACKEND": "django_redis.cache.RedisCache",
+        "LOCATION": "redis://127.0.0.1:6379/1",
+        "OPTIONS": {
+            "CLIENT_CLASS": "django_redis.client.DefaultClient",
+        }
+    }
+}
 
 
 # Gotify
@@ -195,4 +198,4 @@ LOGGING = {
 try:
     from .local_settings import *
 except ImportError:
-    pass
+    pass

requirements.txt

@@ -1,6 +1,7 @@
 Django==5.1.7
 django_cleanup==9.0.0
 django_imagekit==5.0.0
+django-redis==5.4.0
 Pillow==11.1.0
 pytz==2025.2
 Requests==2.32.3