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# Class: zookeeper::service
#
# PRIVATE CLASS - do not use directly (use main `zookeeper` class).
class zookeeper::service inherits zookeeper {
require ::zookeeper::install
case $::zookeeper::install_method {
'archive': {
$_zoo_dir = "${::zookeeper::archive_install_dir}/${module_name}-${::zookeeper::archive_version}"
}
'package': {
$_zoo_dir = $::zookeeper::zoo_dir
}
default: {
fail("Install method '${::zookeeper::install_method}' is not supported.")
}
}
if $::zookeeper::manage_service_file == true {
if $::zookeeper::service_provider == 'systemd' {
file { "${::zookeeper::systemd_path}/${::zookeeper::service_name}.service":
ensure => 'present',
content => template("${module_name}/zookeeper.service.erb"),
}
~> exec { 'systemctl daemon-reload # for zookeeper':
refreshonly => true,
path => $::path,
notify => Service[$::zookeeper::service_name]
}
} elsif ( $::zookeeper::service_provider == 'init' or $::zookeeper::service_provider == 'redhat') {
file {"/etc/init.d/${::zookeeper::service_name}":
ensure => present,
content => template("${module_name}/zookeeper.${::osfamily}.init.erb"),
mode => '0755',
before => Service[$::zookeeper::service_name],
notify => Service[$::zookeeper::service_name]
}
}
}
service { $::zookeeper::service_name:
ensure => $::zookeeper::service_ensure,
hasstatus => true,
hasrestart => true,
provider => $::zookeeper::service_provider,
enable => true,
require => [
Class['::zookeeper::install'],
File["${::zookeeper::cfg_dir}/zoo.cfg"]
],
}
if $::zookeeper::restart_on_change {
File[$::zookeeper::log_dir] ~> Service[$::zookeeper::service_name]
File["${::zookeeper::cfg_dir}/myid"] ~> Service[$::zookeeper::service_name]
File["${::zookeeper::cfg_dir}/zoo.cfg"] ~> Service[$::zookeeper::service_name]
File["${::zookeeper::cfg_dir}/${::zookeeper::environment_file}"] ~> Service[$::zookeeper::service_name]
File["${::zookeeper::cfg_dir}/log4j.properties"] ~> Service[$::zookeeper::service_name]
}
}
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