add .envrc

[metasearch/grid-chef-repo.git] / roles / grid-gm.rb

diff --git a/roles/grid-gm.rb b/roles/grid-gm.rb
index e19ca42..54a6e20 100644 (file)
--- a/roles/grid-gm.rb
+++ b/roles/grid-gm.rb
@@ -1,3 +1,22 @@
+#
+# Copyright 2013,2014 whitestar
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+$LOAD_PATH.push("#{File.dirname(__FILE__)}/_lib")
+#${chef-repo}/roles/_lib/grid.rb
+require 'grid'
 require 'rubygems'
 require 'bracecomp'
 
@@ -5,16 +24,43 @@ name 'grid-gm'
 description 'Grid Base ganglia gmetad node'
 
 run_list(
+  'role[node_commons]',
   'role[nameservice-client-grid]',
   'role[ganglia-gmond]',
   'role[ganglia-gmetad]',
   'role[ganglia-web]'
 )
 
-this_domain = 'grid.example.com'
-mcast_addr = '239.2.10.3'
+this_subcluster = Grid::CLUSTERS[:base][:gmetads]
+mcast_addr = this_subcluster[:mcast_addr]
 port = '8649'
 polling_interval = 30
+=begin
+# uni-cast
+udp_send_channels4ucast = []
+this_subcluster[:nodes].first(2).each {|host|
+  udp_send_channels4ucast.push(
+    {
+      'mcast_join' => '',
+      'host' => "#{host}.#{Grid::DOMAIN}",
+      'port' => port,
+      'ttl' => ''
+    }
+  )
+}
+=end
+
+data_sources = []
+Grid::CLUSTERS[:base].each {|key, cluster|
+  data_sources.push(
+    {
+      :name => cluster[:alias],
+      :polling_interval => polling_interval,
+      # head nodes: 2
+      :address_list => cluster[:nodes].first(2).map{|host| "#{host}.#{Grid::DOMAIN}"}
+    }
+  )
+}
 
 #env_run_lists "prod" => ["recipe[apache2]"], "staging" => ["recipe[apache2::staging]"], "_default" => []
 
@@ -22,11 +68,11 @@ default_attributes(
   'ganglia' => {
     'web' => {
       'Allow' => [
-        "from .#{this_domain}",
+        "from .#{Grid::DOMAIN}",
         'from 192.168.0.0/16'],
       'AuthType' => 'Kerberos',
       'mod_auth_kerb' => {
-        'KrbAuthRealms' => 'GRID.EXAMPLE.COM',
+        'KrbAuthRealms' => Grid::REALM,
         'Krb5Keytab' => '/etc/krb5.keytab'
       }
     }
@@ -37,8 +83,8 @@ override_attributes(
   'ganglia' => {
     # gmond
     'cluster' => {
-      'name' => 'Ganglia',
-      'owner' => this_domain
+      'name' => this_subcluster[:alias],
+      'owner' => Grid::DOMAIN
     },
     ## static multi-cast
     'static' => {
@@ -57,41 +103,22 @@ override_attributes(
           'bind' => mcast_addr
         }
       ]
+=begin
+      ## static uni-cast
+      'udp_send_channels' => udp_send_channels4ucast,
+      'udp_recv_channels' => [
+        {
+          'mcast_join' => '',
+          'port' => port,
+          'bind' => ''
+        }
+      ]
+=end
     },
     # gmetad
     'gridname' => 'Grid-Base',
-    'trusted_hosts' => ['127.0.0.1'] + "nm9{0..1}.#{this_domain}".expand,
-    'data_sources' => [
-      {
-        :name => 'AdministrativeStation',
-        :polling_interval => polling_interval,
-        :address_list => "adm0{0..1}.#{this_domain}".expand
-      },
-      {
-        :name => 'ProvisioningMaster',
-        :polling_interval => polling_interval,
-        :address_list => "gpm0{0..1}.#{this_domain}".expand
-      },
-      {
-        :name => 'NameService',
-        :polling_interval => polling_interval,
-        :address_list => "ns0{0..1}.#{this_domain}".expand
-      },
-      {
-        :name => 'ZooKeeper',
-        :polling_interval => polling_interval,
-        :address_list => "zk0{0..1}.#{this_domain}".expand
-      },
-      {
-        :name => 'Nagios',
-        :polling_interval => polling_interval,
-        :address_list => "nm9{0..1}.#{this_domain}".expand
-      },
-      {
-        :name => 'Ganglia',
-        :polling_interval => polling_interval,
-        :address_list => "gm9{0..1}.#{this_domain}".expand
-      },
-    ]
+    'trusted_hosts' => ['127.0.0.1'] \
+      + Grid::CLUSTERS[:base][:nagioses][:nodes].map{|host| "#{host}.#{Grid::DOMAIN}"},
+    'data_sources' => data_sources
   }
 )