#!/bin/sh
#
# $FreeBSD$
#

# Copyright (C) 2015 by Yuri Victorovich. All rights reserved.

# PROVIDE: %%PORTNAME%%
# REQUIRE: LOGIN
# KEYWORD: shutdown

#
# Add the following line to /etc/rc.conf to enable %%PORTNAME%%:
#
#%%PORTNAME%%_enable="YES"

. /etc/rc.subr

name="%%PORTNAME%%"
rcvar=%%PORTNAME%%_enable
start_cmd="%%PORTNAME%%_start"
stop_cmd="%%PORTNAME%%_stop"

load_rc_config ${name}

: ${%%PORTNAME%%_enable="NO"}

is_process_running() {
  local pidfile=$1
  [ -f $pidfile ] && procstat `cat $pidfile` >/dev/null 2>&1
}

stop_daemon() {
  # assume PID is also PGID (daemon(8) PID is always PGID)
  [ -f "$1" ] && kill -- -$(cat $1)
}

%%PORTNAME%%_start() {
  local logfile=/var/log/%%PORTNAME%%.log
  local pidfile=/var/run/%%PORTNAME%%.pid
  if is_process_running $pidfile; then
    echo "%%PORTNAME%% is already running (pid=$(cat $pidfile))"
    return 1
  fi
  export USER=%%GOGS_USER%%
  export HOME=$(getent passwd %%GOGS_USER%% | cut -d: -f6)
  touch $logfile
  chmod 640 $logfile
  cd %%PREFIX%%/libexec/%%PORTNAME%%
  /usr/sbin/daemon -P $pidfile -u %%GOGS_USER%% %%PREFIX%%/libexec/%%PORTNAME%%/%%PORTNAME%% web >>$logfile 2>&1
  if is_process_running $pidfile; then
    echo "started %%PORTNAME%% (pid=$(cat $pidfile))"
  else
    echo "failed to start %%PORTNAME%%"
  fi
}

%%PORTNAME%%_stop() {
  local pidfile=/var/run/%%PORTNAME%%.pid
  if is_process_running $pidfile; then
    echo "stopping %%PORTNAME%% (pid=$(cat $pidfile))"
    stop_daemon $pidfile
  else
    echo "%%PORTNAME%% isn't running"
  fi
}

command="/usr/bin/true"

run_rc_command "$1"