root: make general cache timeouts configurable

closes #974

Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org>

authentik/lib/default.yml

@@ -16,6 +16,10 @@ redis:
   cache_db: 0
   message_queue_db: 1
   ws_db: 2
+  cache_timeout: 300
+  cache_timeout_flows: 300
+  cache_timeout_policies: 300
+  cache_timeout_reputation: 300
 
 debug: false
 

authentik/policies/reputation/signals.py

@@ -5,6 +5,7 @@ from django.dispatch import receiver
 from django.http import HttpRequest
 from structlog.stdlib import get_logger
 
+from authentik.lib.config import CONFIG
 from authentik.lib.utils.http import get_client_ip
 from authentik.policies.reputation.models import (
     CACHE_KEY_IP_PREFIX,
@@ -13,6 +14,7 @@ from authentik.policies.reputation.models import (
 from authentik.stages.identification.signals import identification_failed
 
 LOGGER = get_logger()
+CACHE_TIMEOUT = int(CONFIG.y("redis.cache_timeout_reputation"))
 
 
 def update_score(request: HttpRequest, username: str, amount: int):
@@ -20,10 +22,10 @@ def update_score(request: HttpRequest, username: str, amount: int):
     remote_ip = get_client_ip(request)
 
     # We only update the cache here, as its faster than writing to the DB
-    cache.get_or_set(CACHE_KEY_IP_PREFIX + remote_ip, 0)
+    cache.get_or_set(CACHE_KEY_IP_PREFIX + remote_ip, 0, CACHE_TIMEOUT)
     cache.incr(CACHE_KEY_IP_PREFIX + remote_ip, amount)
 
-    cache.get_or_set(CACHE_KEY_USER_PREFIX + username, 0)
+    cache.get_or_set(CACHE_KEY_USER_PREFIX + username, 0, CACHE_TIMEOUT)
     cache.incr(CACHE_KEY_USER_PREFIX + username, amount)
 
     LOGGER.debug("Updated score", amount=amount, for_user=username, for_ip=remote_ip)

authentik/root/settings.py

@@ -194,6 +194,7 @@ CACHES = {
             f"redis://:{CONFIG.y('redis.password')}@{CONFIG.y('redis.host')}:6379"
             f"/{CONFIG.y('redis.cache_db')}"
         ),
+        "TIMEOUT": int(CONFIG.y("redis.cache_timeout", 300)),
         "OPTIONS": {"CLIENT_CLASS": "django_redis.client.DefaultClient"},
     }
 }

web/package-lock.json

@@ -61,12 +61,13 @@
                 "typescript": "^4.3.4",
                 "webcomponent-qr-code": "^1.0.5",
                 "yaml": "^1.10.2"
-            }
+            },
+            "devDependencies": {}
         },
         "api": {
             "name": "authentik-api",
-            "version": "0.0.1",
-            "dependencies": {
+            "version": "1.0.0",
+            "devDependencies": {
                 "typescript": "^3.6"
             }
         },
@@ -74,6 +75,7 @@
             "version": "3.9.9",
             "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.9.9.tgz",
             "integrity": "sha512-kdMjTiekY+z/ubJCATUPlRDl39vXYiMV9iyeMuEuXZh2we6zz80uovNN2WlAxmmdE/Z/YQe+EbOEXB5RHEED3w==",
+            "dev": true,
             "bin": {
                 "tsc": "bin/tsc",
                 "tsserver": "bin/tsserver"
@@ -10172,7 +10174,8 @@
                 "typescript": {
                     "version": "3.9.9",
                     "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.9.9.tgz",
-                    "integrity": "sha512-kdMjTiekY+z/ubJCATUPlRDl39vXYiMV9iyeMuEuXZh2we6zz80uovNN2WlAxmmdE/Z/YQe+EbOEXB5RHEED3w=="
+                    "integrity": "sha512-kdMjTiekY+z/ubJCATUPlRDl39vXYiMV9iyeMuEuXZh2we6zz80uovNN2WlAxmmdE/Z/YQe+EbOEXB5RHEED3w==",
+                    "dev": true
                 }
             }
         },

website/docs/installation/configuration.md

@@ -29,6 +29,10 @@ All of these variables can be set to values, but you can also use a URI-like for
 - `AUTHENTIK_REDIS__CACHE_DB`: Database for caching, defaults to 0
 - `AUTHENTIK_REDIS__MESSAGE_QUEUE_DB`: Database for the message queue, defaults to 1
 - `AUTHENTIK_REDIS__WS_DB`: Database for websocket connections, defaults to 2
+- `AUTHENTIK_REDIS__CACHE_TIMEOUT`: Timeout for cached data until it expires in seconds, defaults to 300
+- `AUTHENTIK_REDIS__CACHE_TIMEOUT_FLOWS`: Timeout for cached flow plans until they expire in seconds, defaults to 300
+- `AUTHENTIK_REDIS__CACHE_TIMEOUT_POLICIES`: Timeout for cached polices until they expire in seconds, defaults to 300
+- `AUTHENTIK_REDIS__CACHE_TIMEOUT_REPUTATION`: Timeout for cached reputation until they expire in seconds, defaults to 300
 
 ## authentik Settings