#!/sbin/openrc-run

name="earlyoom"
description="Early OOM Daemon for Linux"

: ${command_user:-nobody:nobody}
: ${error_logger="logger -t $name -p daemon.info"}

command="/usr/bin/earlyoom"
command_args="
	-r 0
	${mem_min_percent:+-m $mem_min_percent}
	${swap_min_percent:+-s $swap_min_percent}
	${mem_min_size:+-M $mem_min_size}
	${swap_min_size:+-S $swap_min_size}
	${command_args:-}
	"
command_background=yes
pidfile="/run/$RC_SVCNAME.pid"

start_pre() {
	yesno "${debug:-no}" && command_args="$command_args -d"
	yesno "${set_priority:-no}" && command_args="$command_args -p"

	local IFS=$'\n'
	local regex
	for regex in ${prefer_cmds:-}; do
		command_args="$command_args --prefer '$regex'"
	done
	for regex in ${avoid_cmds:-}; do
		command_args="$command_args --avoid '$regex'"
	done
}