#!/bin/sh

# PROVIDE: arangod
# REQUIRE: NETWORK ldconfig
# KEYWORD: shutdown
#
# Add the following lines to /etc/rc.conf.local or /etc/rc.conf
# to enable this service:
#
# arangod_enable (bool): Set to "NO" by default.
#                        Set it to "YES" to enable arangod.
%%LEGACY_LIMITS%%# arangod_limits (bool): Set to "NO" by default.
%%LEGACY_LIMITS%%#                        Set it to yes to run `limits -e -U arangodb`
%%LEGACY_LIMITS%%#                        just before arangod starts.
# arangod_dbpath (str):  Default to "/var/db/arangodb"
#                        Base database directory.
# arangod_logpath (str): Default to "/var/log/arangodb"
#                        Base logging directory
# arangod_apppath (str): Default to "/var/db/arangodb-apps"
#                        Base apps directory
# arangod_flags (str):   Custom additional arguments to be passed to arangod.
#                        Default to "".
# arangod_config (str):	 Default to "%%PREFIX%%/etc/arangodb/arangod.conf"
#                        Path to config file
#

. /etc/rc.subr

name="arangod"
rcvar=arangod_enable

load_rc_config $name

: ${arangod_enable="NO"}
%%LEGACY_LIMITS%%: ${arangod_limits="NO"}
: ${arangod_dbpath="/var/db/arangodb"}
: ${arangod_logpath="/var/log/arangodb"}
: ${arangod_apppath="/var/db/arangodb-apps"}
: ${arangod_flags=""}
: ${arangod_user="arangodb"}
: ${arangod_group="arangodb"}
: ${arangod_config="%%PREFIX%%/etc/arangodb/arangod.conf"}

pidfile="${arangod_dbpath}/arangod.lock"
command=%%PREFIX%%/sbin/${name}
command_args="--configuration $arangod_config --database.directory $arangod_dbpath --log.output ${arangod_logpath}/arangod.log --javascript.app-path ${arangod_apppath} --daemon --pid-file ${pidfile} >/dev/null 2>/dev/null"
start_precmd="${name}_prestart"

arangod_create_dbpath()
{
        mkdir ${arangod_dbpath} >/dev/null 2>/dev/null
        [ $? -eq 0 ] && chown -R ${arangod_user}:${arangod_group} ${arangod_dbpath}
}

arangod_create_logpath()
{
        mkdir ${arangod_logpath} >/dev/null 2>/dev/null
        [ $? -eq 0 ] && chown -R ${arangod_user}:${arangod_group} ${arangod_logpath}
}

arangod_create_apppath()
{
        mkdir ${arangod_apppath} >/dev/null 2>/dev/null
        [ $? -eq 0 ] && chown -R ${arangod_user}:${arangod_group} ${arangod_apppath}
}

arangod_prestart()
{
        if [ ! -d ${arangod_dbpath} ]; then
                arangod_create_dbpath || return 1
        fi
        if [ ! -d ${arangod_logpath} ]; then
                arangod_create_logpath || return 1
        fi
        if [ ! -d ${arangod_apppath} ]; then
                arangod_create_apppath || return 1
        fi
%%LEGACY_LIMITS%%        if checkyesno arangod_limits; then
%%LEGACY_LIMITS%%                eval `/usr/bin/limits -e -U ${arangod_user}` 2>/dev/null
%%LEGACY_LIMITS%%        else
%%LEGACY_LIMITS%%                return 0
%%LEGACY_LIMITS%%        fi
%%MODERN_LIMITS%%        return 0
}

run_rc_command "$1"