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# Class: zookeeper::config
#
# This module manages the configuration directories
#
# PRIVATE CLASS - do not use directly (use main `zookeeper` class).
class zookeeper::config inherits zookeeper {
require ::zookeeper::install
file { $::zookeeper::cfg_dir:
ensure => directory,
owner => $::zookeeper::user,
group => $::zookeeper::group,
recurse => true,
mode => '0644',
}
file { $::zookeeper::log_dir:
ensure => directory,
owner => $::zookeeper::user,
group => $::zookeeper::group,
recurse => false,
mode => '0644',
}
file { $::zookeeper::datastore:
ensure => directory,
owner => $::zookeeper::user,
group => $::zookeeper::group,
mode => '0644',
recurse => false, # intentionally, puppet run would take too long #41
}
if $::zookeeper::datalogstore {
file { $::zookeeper::datalogstore:
ensure => directory,
owner => $::zookeeper::user,
group => $::zookeeper::group,
mode => '0644',
recurse => false, # intentionally, puppet run would take too long #41
}
}
if $::zookeeper::service_provider != 'exhibitor' {
file { "${::zookeeper::cfg_dir}/zoo.cfg":
owner => $::zookeeper::user,
group => $::zookeeper::group,
mode => '0644',
content => template("${module_name}/conf/zoo.cfg.erb"),
}
# we should notify Class['::zookeeper::service'] however it's not configured
# at this point (first run), so we have to subscribe from service declaration
file { "${::zookeeper::cfg_dir}/myid":
ensure => file,
content => template("${module_name}/conf/myid.erb"),
owner => $::zookeeper::user,
group => $::zookeeper::group,
mode => '0644',
require => File[$::zookeeper::cfg_dir],
}
}
file { "${::zookeeper::datastore}/myid":
ensure => 'link',
target => "${::zookeeper::cfg_dir}/myid",
}
file { "${::zookeeper::cfg_dir}/${::zookeeper::environment_file}":
owner => $::zookeeper::user,
group => $::zookeeper::group,
mode => '0644',
content => template("${module_name}/conf/environment.erb"),
}
file { "${::zookeeper::cfg_dir}/log4j.properties":
owner => $::zookeeper::user,
group => $::zookeeper::group,
mode => '0644',
content => template("${module_name}/conf/log4j.properties.erb"),
}
# Initialize the datastore if required
if $::zookeeper::initialize_datastore {
exec { 'initialize_datastore':
command => "/usr/bin/zookeeper-server-initialize --myid=${::zookeeper::id}",
user => $::zookeeper::user,
creates => "${::zookeeper::datastore}/version-2",
require => File[$::zookeeper::datastore],
}
}
}
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