Install nimsoft if not already present

lib/facter/nimsoft_installer.rb

@@ -0,0 +1,5 @@
+Facter.add('install_nimsoft') do
+  setcode do
+    Facter::Core::Execution.exec('test -e /opt/nimsoft/bin/nimbus; echo $?')
+  end
+end

manifests/init.pp

@@ -0,0 +1,193 @@
+# == Class: puppet_module_nimsoft_installer
+#
+# Full description of class puppet_module_nimsoft_installer here.
+#
+# === Parameters
+#
+# Document parameters here.
+#
+# [*sample_parameter*]
+#   Explanation of what this parameter affects and what it defaults to.
+#   e.g. "Specify one or more upstream ntp servers as an array."
+#
+# === Variables
+#
+# Here you should define a list of variables that this module would require.
+#
+# [*sample_variable*]
+#   Explanation of how this variable affects the funtion of this class and if
+#   it has a default. e.g. "The parameter enc_ntp_servers must be set by the
+#   External Node Classifier as a comma separated list of hostnames." (Note,
+#   global variables should be avoided in favor of class parameters as
+#   of Puppet 2.6.)
+#
+# === Examples
+#
+#  class { 'puppet_module_nimsoft_installer':
+#    servers => [ 'pool.ntp.org', 'ntp.local.company.com' ],
+#  }
+#
+# === Authors
+#
+# Author Name <author@domain.com>
+#
+# === Copyright
+#
+# Copyright 2016 Your name here, unless otherwise noted.
+#
+class nimsoft::install (
+	$install_probes = "cdm",
+	$nimsoft_domain = undef,
+	$deploy_addr = undef,
+	$hub_list = [],
+	$install_source = "repos"
+){
+	if $::install_nimsoft == 1	#Being careful not to clobber an exising install
+	{
+		exec
+		{
+			'/bin/mkdir -p /opt':
+				path => ["/usr/bin", "/usr/sbin", "/bin"] 
+		} ->
+		file
+		{
+			'/opt/nms-robot-vars.cfg':
+				path    => '/opt/nms-robot-vars.cfg',
+				ensure  => file,
+				content => template('nimsoft_installer/nms-robot-vars.cfg.erb'),
+		}
+
+ 		if $install_source != "repos"
+		{
+			if $install_source =~ /^http/
+			{
+				exec
+				{
+					'preinstall':
+						command	=> "/usr/bin/curl -k -O ${install_source}":
+						cwd 	=> '/tmp',
+						path	=> ["/usr/bin", "/usr/sbin", "/bin"],
+						require	=> File['/opt/nms-robot-vars.cfg'],	
+				}
+			}
+			else
+			{
+				file 
+				{
+					"/tmp/${install_source}":
+						ensure	=> file,
+						owner	=> 'root',
+						group	=> 'root',
+						mode	=> '0777',
+						source	=> "puppet:///modules/nimsoft/${install_source}",
+						require	=> File['/opt/nms-robot-vars.cfg'],	
+				} ->
+				exec
+				{
+					'preinstall':		#This hack exploits resource ordering and the fact that
+								#this resource will not be defined until runtime. Since
+								#resource ordering is not robust enough to go by class
+								#name only, but includes the resource type too, this is
+								#needed to make sure we have completed preinstall and
+								#the needed installer is present.
+						command	=> "/bin/echo hack >> /dev/null":
+						path	=> ["/usr/bin", "/usr/sbin", "/bin"],
+
+				}
+			}
+
+			if $install_source =~ /\.rpm$/ or $install_source =~ /\.deb$/
+			{
+				if $install_source =~ /\.rpm$/
+				{
+					$provider = "rpm"
+				}
+				if $install_source =~ /\.deb$/
+				{
+					$provider = "dpkg"
+				}
+
+				package
+				{
+					'nimsoft-robot':
+						ensure		=> present,
+						provider	=> $provider,
+						source		=> "/tmp/${source}"
+						require		=> Exec['preinstall']
+						before          => File['/opt/nimsoft/request.cfg']
+				}
+			}
+			else
+			{
+				if $::hardwaremodel == "x86_64" { $arch = "_64" }
+				file
+				{
+					path	=> /tmp/${install_source},
+					ensure	=> present,
+					mode	=> '0777',
+					require	=> Exec['preinstall']
+				} ->
+				exec
+				{
+					"/bin/tar -xvzf /tmp/${install_source} LINUX_23$arch/nimldr":
+						path => ["/usr/bin", "/usr/sbin", "/bin"]			
+				} ->
+				exec
+				{
+					"/tmp/nimldr &":
+						path => ["/usr/bin", "/usr/sbin", "/bin"],
+						before          => File['/opt/nimsoft/request.cfg']
+				}	
+			}
+		}
+		else
+		{
+			package
+			{
+				'nimsoft-robot':
+					ensure		=> present,
+					before		=> File['/opt/nimsoft/request.cfg']
+			}
+		}
+
+		file
+		{
+			'/opt/nimsoft/request.cfg':
+				path    => '/opt/nimsoft/request.cfg',
+				ensure  => file,
+				content => template('nimsoft_installer/request.cfg.erb'),
+		} ->		
+		exec
+		{
+			'/bin/bash /opt/nimsoft/install/RobotConfigurer.sh':
+				path	=> ["/usr/bin", "/usr/sbin", "/bin"],
+		} ->
+		exec
+		{
+			'/bin/mkdir -p /opt/nimsoft/scripts /opt/nimsoft/probes/system/cdm':
+				path	=> ["/usr/bin", "/usr/sbin", "/bin"],
+		} ->
+		file 
+		{
+			'/opt/nimsoft/scripts/restart.sh':
+				ensure => file,
+				owner  => 'root',
+				group  => 'root',
+				mode   => '0755',
+				source => 'puppet:///modules/nimsoft/restart_probe.sh',
+		} ->	
+		exec
+		{
+			"sed -i -e 's#</controller>#   deploy_addr = ${deploy_addr}\\n</controller>#g' /opt/nimsoft/robot/robot.cfg":
+				path => ["/usr/bin", "/usr/sbin", "/bin"],
+				before	=> Service['nimbus']
+		}
+	}
+
+	service
+	{
+		'nimbus':
+			ensure => running,
+			enable => true
+	}
+}

templates/nms-robot-vars.cfg.erb

@@ -0,0 +1,7 @@
+domain=<%= @nimsoft_domain %>
+<% @index = rand(@hub_list.length) -%>
+hub=<%= @hub_list[@index][0] %>
+hubip=<%= @hub_list[@index][1] %>
+hubrobotname=<%= @hub_list[@index][2] %>
+hubport=48002
+robotip=<%= @ipaddress_eth0 %>

templates/request.cfg.erb

@@ -0,0 +1,4 @@
+<distribution request>
+packages = <%= @install_probes %>
+</distribution request>
+