nagios: Try a new way of doing the raid check, so we can check extra hosts like autocloud-backend-libvirt2

Signed-off-by: Rick Elrod <relrod@redhat.com>

inventory/group_vars/all

@@ -296,6 +296,7 @@ nagios_Check_Services:
   httpd: false
   swap: true
   ping: true
+  raid: false
 
 # Set variable if we want to use our global iptables defaults
 # Some things need to set their own.

inventory/group_vars/virthost

@@ -18,3 +18,6 @@ csi_purpose: Host guest virtual machines.
 csi_relationship: |
    - Guests on this host will be inaccessible if the host is down.
    - This host will be required by any application with a virtual machine running on it, therefore, if this host is down those applications will be impacted.
+
+nagios_Check_Services:
+  raid: true

roles/nagios_server/files/nagios/services/raid.cfg

@@ -1,22 +1,15 @@
-define service {
-  hostgroup_name	virtservers
-  service_description   Check_Raid
-  check_command         check_by_nrpe!check_raid
-  use                   lighttemplate
-}
-
-#define service {
-#  hostgroup_name	buildservers
-#  service_description   Check Raid
-#  check_command         check_by_nrpe!check_raid
-#  use                   lighttemplate
-#  retry_interval  5
-#  max_check_attempts    12
-#}
-
+# Special-case this so it can use retracetemplate.
 define service {
   hostgroup_name	retrace
   service_description   Check_Raid
   check_command         check_by_nrpe!check_raid
   use                   retracetemplate
 }
+
+# Everything else uses this group.
+define service {
+  hostgroup_name	CheckRaid
+  service_description   Check_Raid
+  check_command         check_by_nrpe!check_raid
+  use                   lighttemplate
+}

roles/nagios_server/tasks/main.yml

@@ -412,6 +412,7 @@
     - vpnclients.cfg
     - nomail.cfg
     - checkswap.cfg
+    - checkraid.cfg
   when: nagios_location == "internal"
   tags:
   - nagios_server

roles/nagios_server/templates/nagios/hostgroups/checkraid.cfg.j2

@@ -0,0 +1,6 @@
+define hostgroup {
+        hostgroup_name  CheckRaid
+        alias           Raid-Issue
+        members         {% for host in groups['all']|sort %}{% if hostvars[host].nagios_Check_Services['raid'] %}{{host}}{% if not loop.last %},{% endif %} {% endif %} {% endfor %}
+
+}