Remove fail2ban

Keeps getting hit by stats. I should fix that at some point

ansible/roles/gateway/files/haproxy-fail2ban-filter.conf

@@ -1,4 +0,0 @@
-[Definition]
-
-failregex = ^.*haproxy\[[0-9]+\]: <HOST>:.*$
-ignoreregex =

ansible/roles/gateway/files/haproxy-fail2ban-jail.conf

@@ -1,8 +0,0 @@
-[haproxy]
-enabled  = true
-bantime  = 600
-findtime = 120
-maxretry = 15
-filter   = haproxy-basic
-logpath  = /var/log/haproxy.log
-port     = http,https

ansible/roles/gateway/tasks/fail2ban.yml

@@ -1,25 +0,0 @@
-- name: Install fail2ban
-  apt:
-    name: fail2ban
-  become: true
-
-- name: fail2ban filter
-  template:
-    src: files/haproxy-fail2ban-filter.conf
-    dest: /etc/fail2ban/filter.d/haproxy-basic.conf
-  become: true
-  register: fail2ban_filter
-
-- name: fail2ban jail
-  template:
-    src: files/haproxy-fail2ban-jail.conf
-    dest: /etc/fail2ban/jail.d/haproxy.conf
-  become: true
-  register: fail2ban_jail
-
-- name: Restart fail2ban
-  service:
-    name: haproxy
-    state: restarted
-  become: true
-  when: fail2ban_filter.changed or fail2ban_jail.changed

ansible/roles/gateway/tasks/main.yml

@@ -3,6 +3,3 @@
 
 - name: Configure wireguard
   include: wireguard.yml
-
-- name: Configure fail2ban
-  include: fail2ban.yml