updated README, added defintions

manifests/commands/definition_rules.pp

@@ -0,0 +1,56 @@
+## cd_nrpe::commands::definition_rules.pp
+# Module name: cd_nrpe
+# Author: Arne Teuke (arne_teuke@ConfDroid.com)
+# # License:
+#    This file is part of cd_nrpe.
+#
+#    cd_nrpe is used for providing automatic configuration of NRPE.
+#    Copyright (C) 2016  ConfDroid (copyright@ConfDroid.com)
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU General Public License as published by
+#    the Free Software Foundation, either version 3 of the License, or
+#    (at your option) any later version.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU General Public License for more details.
+#
+#    You should have received a copy of the GNU General Public License
+#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# @summary manage command definitions via define and Puppet rules.
+###############################################################################
+class cd_nrpe::commands::definitions (
+
+) inherits cd_nrpe::params {
+
+  if $ne_manage_cmds == true {
+
+    # manage the commands.cfg file
+
+    concat { $ne_cmd_file:
+      ensure    =>  present,
+      path      =>  $ne_cmd_file,
+      owner     =>  'root',
+      group     =>  'root',
+      mode      =>  '0640',
+      selrange  =>  s0,
+      selrole   =>  object_r,
+      seltype   =>  nrpe_etc_t,
+      seluser   =>  system_u,
+      notify    =>  Service[$ne_service],
+    }
+
+    # manage the file header
+
+    concat::fragment { 'nrpe_cmd_header':
+      target    =>  $ne_cmd_file,
+      content   =>  template($ne_cmd_head_erb),
+      order     =>  '000',
+    }
+
+    # basic example rules
+
+
+  }
+}

manifests/commands/definitions.pp

@@ -18,13 +18,30 @@
 #
 #    You should have received a copy of the GNU General Public License
 #    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-# @summary manage firewall settings through cd_firewall or puppetlabs-firewall
+# @summary Populate command definitions through external puppet rules, i.e.
+#   from other modules.
+# @param  [string]  ne_check_cmd Specify the check_command to use.
+# @param  [string]  ne_cmd_path The path to the command scripts, usually
+#   where the nagis_plugins are located. If you use your own scripts, specify
+#   the custom location **__including the trailing slash__**
+# @param  ne_cmd_argstring  Specify the string of valid argument for the command
+#   , i.e.  -w $ARG1$ -c $ARG2$. See the arguments in th eman pages for the
+#   checks.
 ###############################################################################
 define cd_nrpe::commands::definitions (
 
+$ne_check_cmd     = undef,
+$ne_cmd_path      = '/usr/lib64/nagios/plugins/',
+$ne_cmd_argstring = undef,
 
 ) {
 
+$ne_cmd_file      = $::cd_nrpe::params::ne_cmd_file
+$ne_cmd_rule_erb  = $::cd_nrpe::params::ne_cmd_rule_erb
 
 
+  concat::fragment { $name:
+    target    =>  $ne_cmd_file,
+    content   =>  template($ne_cmd_rule_erb),
+  }
 }

manifests/main/service.pp

@@ -30,6 +30,10 @@ class cd_nrpe::main::service (
 
   require cd_nrpe::main::files
 
+  if $ne_manage_cmds == true {
+    require cd_nrpe::commands::definition_rules
+  }
+
   service { $ne_service:
     ensure      => running,
     hasstatus   => true,

manifests/params.pp

@@ -95,11 +95,15 @@
 # @param  [string] ne_allow_weak_rnd_seed Whether to allow weak random seeds
 # @param  [string] ne_include_selinux Whether to manage selinux
 # @param  [boolean] ne_enable_ssl Whether to enable SSL certificates.
+# @param  [boolean] ne_manage_cmds Whether to manage command rules for NRPE
+#   checks, to allow dynamic check & command rules.
 ###############################################################################
 class cd_nrpe::params (
 
 $pkg_ensure                 = 'latest',
 
+$ne_manage_cmds             = true,
+
 # user settings
 $ne_user                    = 'nrpe',
 $ne_user_comment            = 'NRPE service user',
@@ -166,6 +170,9 @@ $ne_main_conf_erb           = 'cd_nrpe/nrpe_cfg.erb'
 $ne_nrpe_pid_file           = "${ne_run_dir}/nrpe.pid"
 $ne_nrpe_conf_file          = '/etc/sysconfig/nrpe'
 $ne_nrpe_conf_erb           = 'cd_nrpe/nrpe_conf.erb'
+$ne_cmd_file                = "${ne_main_conf_d_dir}/commands.cfg"
+$ne_cmd_head_erb            = 'cd_nrpe/cmd_head.erb'
+$ne_cmd_rule_erb            = 'cd_nrpe/cmd_rule.erb'
 
 # includes must be last