Monitor the datanetwork for non-OpenStack work node

Update the lmon to support datanetwork interface monitoring
and use collectd to control the alarm information. Now lmon
will obtain the list of interfaces from /etc/lmon/lmon.conf
which can be generated by puppet.

Change-Id: I45fd056bd71f2ff9b49b52b8143e43179f18e03c
Story: #2002948
Task: #37326
Depends-on: https://review.opendev.org/#/c/694927
Signed-off-by: marvin <weifei.yu@intel.com>

puppet-manifests/src/manifests/controller.pp

@@ -100,6 +100,8 @@ include ::openstack::barbican::api
 
 include ::platform::sm
 
+include ::platform::lmon
+
 class { '::platform::config::controller::post':
   stage => post,
 }

puppet-manifests/src/manifests/worker.pp

@@ -38,6 +38,7 @@ include ::platform::client
 include ::platform::ceph::worker
 include ::platform::worker::storage
 include ::platform::pciirqaffinity
+include ::platform::lmon
 
 class { '::platform::config::worker::post':
   stage => post,

puppet-manifests/src/modules/platform/manifests/lmon.pp

@@ -0,0 +1,42 @@
+class platform::lmon::params(
+  $data_iface_devices = [],
+) { }
+
+class platform::lmon
+  inherits ::platform::lmon::params {
+
+  include ::platform::params
+  include ::platform::network::mgmt::params
+  include ::platform::network::oam::params
+  include ::platform::network::cluster_host::params
+  include ::platform::kubernetes::params
+
+  # dependent template variables
+  $management_interface = $::platform::network::mgmt::params::interface_name
+  $cluster_host_interface = $::platform::network::cluster_host::params::interface_name
+  $oam_interface = $::platform::network::oam::params::interface_name
+  $host_labels = $::platform::kubernetes::params::host_labels
+
+  $data_interface = length($data_iface_devices) > 0
+                        and !('openstack-compute-node'
+                            in $host_labels)
+  $data_interface_str = join($data_iface_devices,',')
+
+  $lmon_conf = '/etc/lmon/lmon.conf'
+
+  file { '/etc/lmon':
+    ensure => directory,
+    owner  => 'root',
+    group  => 'root',
+    mode   => '0755',
+  }
+
+  file { $lmon_conf:
+        ensure  => present,
+        content => template('platform/lmon.conf.erb'),
+        owner   => 'root',
+        group   => 'root',
+        mode    => '0644',
+  }
+
+}

puppet-manifests/src/modules/platform/templates/lmon.conf.erb

@@ -0,0 +1,20 @@
+<%- if @management_interface -%>
+management_interface=<%= @management_interface %>
+<%- else -%>
+management_interface=
+<%- end -%>
+<%- if @cluster_host_interface -%>
+cluster_host_interface=<%= @cluster_host_interface %>
+<%- else -%>
+cluster_host_interface=
+<%- end -%>
+<%- if @oam_interface -%>
+oam_interface=<%= @oam_interface %>
+<%- else -%>
+oam_interface=
+<%- end -%>
+<%- if @data_interface == true -%>
+data_network_interface=<%= @data_interface_str %>
+<%- else -%>
+data_network_interface=
+<%- end -%>