#!/bin/sh
#
# PROVIDE: openra
# REQUIRE: LOGIN DAEMON NETWORKING mountcritlocal
# KEYWORD: shutdown
#
# Add the following lines to /etc/rc.conf.local to enable the openra server:
#
# openra_enable="YES"
# openra_user="<run server as this user>" (default: openra)
# openra_chdir="<home directory of openra_user>"
#    (default: /usr/home/${openra_user})
# openra_path="<path to OpenRA.Game.exe>"
#    (default: ${openra_chdir}/OpenRA/OpenRA.Game.exe)
# openra_ServerName="<ServerName>" (default: "Dedicated Server")
# openra_Mod="<Mod>" (default: ra)
# openra_ListenPort="<number>" (default: 1234)
# openra_ExternalPort="<number>" (default: 1234)
# openra_AdvertiseOnline="<True|False>" (default: True)
# openra_extraflags="<set as needed>"
#

. /etc/rc.subr

name=openra
rcvar=openra_enable

load_rc_config ${name}

command=/usr/local/bin/screen
pidfile=/var/run/openra.pid

start_cmd="${name}_start"
stop_cmd="${name}_stop"
status_cmd="${name}_status"

: ${openra_enable="NO"}
: ${openra_session="openra-session"}
: ${openra_user="openra"}
: ${openra_chdir="/usr/home/${openra_user}"}
: ${openra_path="${openra_chdir}/OpenRA/OpenRA.Game.exe"}

: ${openra_ServerName="Dedicated Server"}
: ${openra_Mod="ra"}
: ${openra_ListenPort="1234"}
: ${openra_ExternalPort="1234"}
: ${openra_AdvertiseOnline="True"}

openra_Dedicated="True"
openra_DedicatedLoop="True"

: ${openra_runflags="Game.Mod=${openra_Mod} \
                   Server.Dedicated=${openra_Dedicated} \
                   Server.DedicatedLoop=${openra_DedicatedLoop} \
                   Server.Name=\"${openra_ServerName}\" \
                   Server.ListenPort=${openra_ListenPort} \
                   Server.ExternalPort=${openra_ExternalPort} \
                   Server.AdvertiseOnline=${openra_AdvertiseOnline}\
                   ${openra_extraflags}"}

: ${openra_args="/usr/local/bin/mono --debug \
                   ${openra_path} ${openra_runflags}"}

openra_start() {
    unset "${rc_arg}_cmd"
    openra_flags="-d -m -S ${openra_session} ${openra_args}"
    if openra_running; then
        echo "openra already running?"
    else
        HOME=${openra_chdir} su -m openra -c "${command} ${openra_flags}"
    fi
}

openra_stop() {
    local cmd
    cmd="${command} -p 0 -S ${openra_session} -X eval 'stuff stop\003'"
    if openra_running; then
        echo "Stopping openra."
        su -m ${openra_user} -c "${cmd}"
    fi
}

openra_status() {
    if openra_running; then
        echo "openra is running."
    else
        echo "openra is not running."
    fi
}

openra_running() {
    local check ses
    ses="${openra_session}"
    check=`su -m ${openra_user} -c "${command} -list | grep ${ses}"`
    if [ "$check" ]; then
        return 0
    else
        return 1
    fi
}

run_rc_command "$1"
