update failban template

host_vars/nagios4-test.yaml

@@ -1,8 +1,9 @@
 ---
-bantime: "604800"
-maxretry: "4"
-findtime: "604800"
-jails:
+fail2ban_time:
+  bantime: "604800"
+  maxretry: "4"
+  findtime: "604800"
+fail2ban_jails:
   - name: sshd
     enabled: true
     port: ['22']

roles/config-fail2ban/templates/jail2.j2

@@ -35,9 +35,13 @@ before = paths-debian.conf
 #
 
 # ignorecommand =
-bantime = {{ bantime | default('604800')}}
-findtime = {{ findtime | default('604800')}}
-maxretry = {{ maxretry | default('4')}}
+{% if fail2ban_times is defined %}
+{% for time in fail2ban_times %}
+bantime = {{ time.bantime | default('604800')}}
+findtime = {{ time.findtime | default('604800')}}
+maxretry = {{ time.maxretry | default('4')}}
+{% endfor %}
+{% endif %}
 maxmatches = %(maxretry)s
 backend = auto
 usedns = warn
@@ -73,7 +77,8 @@ action = %(action_mwl)s
 # JAILS
 #
 
-{% for jail in jails %}
+{% if fail2ban_jails is defined %}
+{% for jail in fail2ban_jails %}
 #+++++++++++++++++++++++++++++++++++++
 [{{ jail.name }}]
 enabled = {{ jail.enabled }}
@@ -82,4 +87,5 @@ filter = {{ jail.filter }}
 logpath = {{ jail.logpath }}
 backend = {{ jail.backend }}
 {% endfor %}
+{% endif %}
 #+++++++++++++++++++++++++++++++++++++