roles/fail2ban: Remove nonexistent fail2ban_jails.nginx

host_vars/apollo.archlinux.org

@@ -36,6 +36,5 @@ fail2ban_jails:
   sshd: true
   postfix: true
   dovecot: false
-  nginx: true
 
 fastcgi_cache: wiki

host_vars/aur-dev.archlinux.org

@@ -12,4 +12,3 @@ fail2ban_jails:
   sshd: true
   postfix: false
   dovecot: false
-  nginx: false

host_vars/bbs.archlinux.org

@@ -12,4 +12,3 @@ fail2ban_jails:
   sshd: true
   postfix: false
   dovecot: false
-  nginx: false

host_vars/bugs.archlinux.org

@@ -12,4 +12,3 @@ fail2ban_jails:
   sshd: true
   postfix: false
   dovecot: false
-  nginx: false

host_vars/orion.archlinux.org/misc

@@ -27,4 +27,3 @@ fail2ban_jails:
   sshd: true
   postfix: true
   dovecot: true
-  nginx: false

roles/fail2ban/defaults/main.yml

@@ -4,7 +4,6 @@ fail2ban_jails:
   sshd: false
   postfix: false
   dovecot: false
-  nginx: false
 
 # use variables for these directives so they can be overridden at a host or
 # group level as required. note that there cannot be a space between the