Fixed missing item when syncing templates

Author: Fabian1976

lib/puppet/provider/zabbix_template/ruby.rb

@@ -51,7 +51,8 @@ def create
           updateExisting: true
         },
         templateLinkage: {
-          createMissing: true
+          createMissing: true,
+          deleteMissing: (@resource[:delete_missing_linkage].nil? ? false : @resource[:delete_missing_linkage])
         },
         templates: {
           createMissing: true,

lib/puppet/type/zabbix_template.rb

@@ -66,6 +66,10 @@ def change_to_s(currentvalue, newvalue)
     desc 'Delete items from zabbix which are not in the template.'
   end
 
+  newparam(:delete_missing_linkage, boolean: true) do
+    desc 'Delete linked templates when they are no longer present.'
+  end
+
   newparam(:delete_missing_templatescreens, boolean: true) do
     desc 'Delete templateScreens from zabbix which are not in the template.'
   end

manifests/resources/template.pp

@@ -8,6 +8,7 @@
 # @param delete_missing_graphs Deletes graphs from zabbix that are not in the template when set to true
 # @param delete_missing_httptests Deletes web-scenarios from zabbix that are not in the template when set to true
 # @param delete_missing_items Deletes items from zabbix that are not in the template when set to true
+# @param delete_missing_linkage Delete linked templates when they are no longer present
 # @param delete_missing_templatescreens Deletes template-screens from zabbix that are not in the template when set to true
 # @param delete_missing_triggers Deletes triggers from zabbix that are not in the template when set to true
 define zabbix::resources::template (
@@ -20,6 +21,7 @@
   Boolean $delete_missing_graphs          = false,
   Boolean $delete_missing_httptests       = false,
   Boolean $delete_missing_items           = false,
+  Boolean $delete_missing_linkage         = false,
   Boolean $delete_missing_templatescreens = false,
   Boolean $delete_missing_triggers        = false,
 ) {
@@ -39,6 +41,7 @@
     delete_missing_graphs          => $delete_missing_graphs,
     delete_missing_httptests       => $delete_missing_httptests,
     delete_missing_items           => $delete_missing_items,
+    delete_missing_linkage         => $delete_missing_linkage,
     delete_missing_templatescreens => $delete_missing_templatescreens,
     delete_missing_triggers        => $delete_missing_triggers,
   }

manifests/template.pp

@@ -7,6 +7,7 @@
 # @param delete_missing_graphs Deletes graphs from zabbix that are not in the template when set to true
 # @param delete_missing_httptests Deletes web-scenarios from zabbix that are not in the template when set to true
 # @param delete_missing_items Deletes items from zabbix that are not in the template when set to true
+# @param delete_missing_linkage Delete linked templates when they are no longer present
 # @param delete_missing_templatescreens Deletes template-screens from zabbix that are not in the template when set to true
 # @param delete_missing_triggers Deletes triggers from zabbix that are not in the template when set to true
 # @example
@@ -23,6 +24,7 @@
   Boolean $delete_missing_graphs          = false,
   Boolean $delete_missing_httptests       = false,
   Boolean $delete_missing_items           = false,
+  Boolean $delete_missing_linkage         = false,
   Boolean $delete_missing_templatescreens = false,
   Boolean $delete_missing_triggers        = false,
 ) {
@@ -35,6 +37,7 @@
     delete_missing_graphs          => $delete_missing_graphs,
     delete_missing_httptests       => $delete_missing_httptests,
     delete_missing_items           => $delete_missing_items,
+    delete_missing_linkage         => $delete_missing_linkage,
     delete_missing_templatescreens => $delete_missing_templatescreens,
     delete_missing_triggers        => $delete_missing_triggers,
   }