Create a Script To Remove Nagios Host Groups (#2804)

* Create a Script To Remove Nagios Host Groups

Author: julian55455

ansible/playbooks/nagios/roles/Nagios_Server/scripts/nagios_host_group_remove.sh

@@ -0,0 +1,20 @@
+#!/bin/bash
+while read -p "Enter the hostgroup name (Enter to finish) :" -r hostgroup_name
+do
+	if [[ "$hostgroup_name" ]]
+	then
+		awk -vhostgroup_name="${hostgroup_name}" '
+  			/^define hostgroup/ { buf=""; addbuf=prtbuf=1 }
+  			addbuf {
+    				buf=(buf $0 ORS)
+    				if ($1=="hostgroup_name" && $2==hostgroup_name) prtbuf=0
+    				if ($1=="}") { addbuf=0; if (prtbuf) printf "%s", buf }
+    			next
+  			}
+  			{ print }
+		' /usr/local/nagios/etc/objects/hostgroups.cfg > junk.out
+		mv junk.out /usr/local/nagios/etc/objects/hostgroups.cfg
+	else
+		break;
+	fi
+done