#!/bin/sh
#----------------------------------------------------------------------------
# /etc/init.d/nginx - start/stop/status script for nginx
#
# Creation:     2014-05-11  ap
# Last Update:  $Id$
#
# Copyright (c) 2001-2022 Ansgar Puester, ansgar.puester(at)freenet(dot)de
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#----------------------------------------------------------------------------

NAME=nginx
DAEMON=/sbin/${NAME}
pidfile=/var/run/${NAME}.pid

# read functions
. /etc/init.d/functions


# set variables
nginx_file=/etc/config.d/nginx

# read configuration
. ${nginx_file}

# make bash_completion happy
bash_completion_string="Usage: $0 {start|stop|status|restart|forcestart|reload}"

# ---------------------------------------------------------------------------
# usage
# ---------------------------------------------------------------------------
usage ()
{
cat <<EOF

 Usage:
 ${0}
                -q, --quiet      suppress all normal output
                [start]
                [stop]
                [status]
                [restart]
                [forcestart]
                [reload]

EOF
}

# ---------------------------------------------------------------------------
# start
# ---------------------------------------------------------------------------
nginx_start()
{
     if "${start_force:-false}"
     then
         START_NGINX='yes'
     fi

     if [ "${START_NGINX}" = "yes" ]
     then
        boot_mesg " * Starting nginx daemon ..."
        loadproc ${DAEMON}
     fi
}
# ---------------------------------------------------------------------------
# stop
# ---------------------------------------------------------------------------
nginx_stop ()
{
    pidofproc -s ${DAEMON}
    if [ "${?}" -eq "3" -a "$(tty)" = "/dev/console" ]
    then
        _mesg=false
    fi
    if ${_mesg:-true}
    then
        boot_mesg " * Stopping nginx daemon ..."
    fi
    killproc -p ${pidfile} ${DAEMON}
    rm -f ${pidfile}
}
# ---------------------------------------------------------------------------
# restart
# ---------------------------------------------------------------------------
nginx_restart ()
{
    nginx_stop
    sleep 2
    nginx_start
}
# ---------------------------------------------------------------------------
# status
# ---------------------------------------------------------------------------
nginx_status ()
{
    statusproc ${DAEMON}
}
# ---------------------------------------------------------------------------
# test
# ---------------------------------------------------------------------------
nginx_test ()
{
    $DAEMON -t
}

# ---------------------------------------------------------------------------
# main
# ---------------------------------------------------------------------------

PATH=/bin:/usr/bin:/sbin:/usr/sbin

trap "" SIGHUP
trap "" SIGTERM

while [ "${#}" -gt 0 ]
do
    case "${1}" in
    --quiet)
        _quiet=true
        shift
        ;;
    *)
        _action="${1}"
        shift
        ;;
    esac
done


case "${_action}" in
    start)
        nginx_start
    ;;
    stop)
        nginx_stop
    ;;
    reload)
        if [ -f $pidfile ]
        then
           ${DAEMON} -s reload
        else
           nginx_status
        fi
    ;;
    restart)
        nginx_restart
    ;;
    status)
        nginx_status
    ;;
    forcestart)
        start_force=true
        nginx_start
    ;;
    test)
        nginx_test
    ;;
    *)
        usage
        exit 1
    ;;
esac

exit 0
# ---------------------------------------------------------------------------
# end
# ---------------------------------------------------------------------------