#
# Install HBase from tarball
#
class hbase {


  file { "/datadrivea/hbase":
    ensure => "directory",
    owner => "hadoop",
    group => "hadoop",
    path => "/datadrivea/hbase",
    recurse => true;
  }

  exec { gethbase:
    command => "wget -nc http://puppetmasterlocation/packages/hbase-0.20.1.tar.gz",
    cwd => "/usr/local",
    path => "/usr/bin:/usr/sbin:/bin"
  }

  exec { untar-hbase:
    command => "tar xzf /usr/local/hbase-0.20.1.tar.gz",
    cwd => "/usr/local", # put hbase in /usr/local
    creates => "/usr/local/hbase-0.20.1",
    subscribe => Exec[gethbase],
    refreshonly => true;
  }

  # create symlink
  file { "/usr/local/hbase":
    ensure => "/usr/local/hbase-0.20.1",
    require => Exec[untar-hbase];
  }

  # change the permissions of the HBase installation.
  exec { chown-hbase:
    command => "chown -R hadoop:hadoop /usr/local/hbase*",
    require => [ User[hadoop], File["/usr/local/hbase"] ],
    subscribe => Exec[untar-hbase],
    refreshonly => true;
  }

  # Copy the Global Relay hbase config files over the top of the default ones
  exec { gethbaseconfig:
    command => "wget -nd -N -l1 --no-parent -r http://puppetmasterlocation/packages/hbaseconf && rm index.html*",
    cwd => "/usr/local/hbase/conf",
    path => "/usr/bin:/usr/sbin:/bin"
  }

}