gistfile1.txt

#
# Cookbook Name:: cassandra
# Recipe:: default
#

package "openjdk-6-jre" do
  action :install
end

directory "#{node[:basedir]}" do
  owner node[:owner_name]
  group node[:owner_name]
  mode 0755
  recursive true
end

directory "#{node[:basedir]}/logs" do
  owner node[:owner_name]
  group node[:owner_name]
  mode 0755
  recursive true
end

directory "/var/log/cassandra" do
  owner node[:owner_name]
  group node[:owner_name]
  mode 0755
  recursive true
end

remote_file "/mnt/cassandra.tgz" do
  source "http://apache.multihomed.net/cassandra/0.5.1/apache-cassandra-0.5.1-bin.tar.gz"
  mode "0644"
end

execute "untar" do
  cwd "/mnt"
  command "tar -zxf cassandra.tgz"
  creates "/mnt/apache-cassandra-0.5.1"  
  action :run
end

execute "rename original conf files" do
  cwd "/mnt/apache-cassandra-0.5.1/conf"
  command "rename 's/$/\.orig/' ./*"
  creates "/mnt/apache-cassandra-0.5.1"  
  action :run
end

link "/mnt/cassandra" do
  to "/mnt/apache-cassandra-0.5.1"
end

link "/etc/cassandra" do
  to "/mnt/cassandra/conf"
end

template "/mnt/apache-cassandra-0.5.1/conf/storage-conf.xml" do
  owner 'root'
  group 'root'
  mode 0644
  source "storage-conf.xml.erb"
end

template "/mnt/apache-cassandra-0.5.1/conf/log4j.properties" do
  owner 'root'
  group 'root'
  mode 0644
  source "log4j.properties.erb"
end

execute "ensure-cassandra-is-running" do
  returns 1 
  command %Q{
    /mnt/cassandra/bin/cassandra
  }
  not_if "pgrep -f org.apache.cassandra.service.CassandraDaemon"
end