#!/bin/sh
#
# $FreeBSD: head/devel/hadoop2/files/namenode.in 414111 2016-04-27 14:52:41Z demon $
#
# PROVIDE: namenode
# REQUIRE: LOGIN
# KEYWORD: shutdown
#
# namenode_enable (bool):        Set to NO by default.
#                                Set it to YES to enable namenode.

. /etc/rc.subr

export PATH=${PATH}:%%LOCALBASE%%/bin
name=namenode
rcvar=namenode_enable

load_rc_config "${name}"

: ${namenode_enable:=NO}
: ${namenode_user:=%%HDFS_USER%%}

command="%%PREFIX%%/sbin/hadoop-daemon.sh"
command_interpreter_execution="%%JAVA_HOME%%/bin/java"
command_args='--config %%ETCDIR%% start namenode'

stop_cmd=namenode_stop
status_precmd=find_pid

namenode_stop () {
  su -m ${namenode_user} -c "${command} --config %%ETCDIR%% stop namenode"
}

find_pid () {
  rc_pid=$(check_pidfile $pidfile $command_interpreter_execution)
}

run_rc_command "$1"