fail2ban

.vscode/tasks.json

@@ -60,6 +60,16 @@
             "panel": "dedicated"
         }
     },
+    {
+        "label": "Deploy: fail2ban",
+        "type": "shell",
+        "command": "make deploy-fail2ban",
+        "group": "build",
+        "presentation": {
+            "reveal": "always",
+            "panel": "dedicated"
+        }
+    },
     {
         "label": "Build & Push: postfix",
         "type": "shell",

playbooks/fail2ban/fail2ban.yml

@@ -1,4 +1,4 @@
-- name: fail2ban
+- name: Fail2ban
   hosts: pi
   become: true
 

playbooks/monitoring/local-config.yml.j2

@@ -46,6 +46,7 @@ ingester:
       replication_factor: 1
 
 limits_config:
+  retention_period: 30d
   reject_old_samples: true
   reject_old_samples_max_age: 168h
   ingestion_rate_mb: 16