sdc-os-chef/sdc-cassandra/chef-repo/cookbooks/cassandra-actions/recipes/01-configureCassandra.rb

   1 cluster_name = ''
   2 cluster_name = node['cassandra'][:cluster_name]
   3
   4 cas_ips=''
   5 cas_ips=node['Nodes'][:CS]
   6
   7 interface = node['interfaces']['application']
   8 application_host = ''
   9 node['network']['interfaces'][interface][:addresses].each do | addr , details |
  10         if details['family'] == ('inet')
  11                 application_host = addr
  12         end
  13 end
  14
  15
  16 template "cassandra-yaml-config" do
  17     path "/etc/cassandra/cassandra.yaml"
  18     source "cassandra.yaml.erb"
  19     sensitive true
  20     owner "cassandra"
  21     group "cassandra"
  22     mode "0755"
  23     variables({
  24         :cassandra_port           => node['cassandra']['cassandra_port'],
  25         :cassandra_cluster        => cluster_name,
  26         :cassandra_data_dir       => node['cassandra'][:data_dir],
  27         :cassandra_commitlog_dir  => node['cassandra'][:commitlog_dir],
  28         :cassandra_cache_dir      => node['cassandra'][:cache_dir],
  29         :seeds_address            => cas_ips,
  30         :listen_address           => application_host,
  31         :broadcast_address        => application_host,
  32         :broadcast_rpc_address    => application_host,
  33         :rpc_address              => "0.0.0.0",
  34         :num_tokens               => node['cassandra'][:num_tokens],
  35         :internode_encryption     => "none",
  36         :cassandra_truststore_dir => "/etc/cassandra/cs_trust"
  37      })
  38 end
  39
  40 rackNum=1
  41 template "cassandra-rackdc.properties" do
  42     path "/etc/cassandra/cassandra-rackdc.properties"
  43     source "cassandra-rackdc.properties.erb"
  44     owner "cassandra"
  45     group "cassandra"
  46     mode "0755"
  47     variables({
  48         :dc => node['cassandra']['datacenter_name'],
  49         :rack => "Rack"+"#{rackNum}"
  50     })
  51 end