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khelll/nginx-opt

Created January 18, 2015 17:03
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  1. khelll created this gist Jan 18, 2015.
    106 changes: 106 additions & 0 deletions nginx-opt
    View file
    Original file line number Diff line number Diff line change
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    #!/bin/sh
    ### BEGIN INIT INFO
    # Provides: nginx
    # Required-Start: $local_fs $remote_fs
    # Required-Stop: $local_fs $remote_fs
    # Default-Start: 2 3 4 5
    # Default-Stop: S 0 1 6
    # Short-Description: nginx initscript
    # Description: nginx
    ### END INIT INF

    # Source function library.
    . /etc/rc.d/init.d/functions

    # Source networking configuration.
    . /etc/sysconfig/network

    # Check that networking is up.
    [ "$NETWORKING" = "no" ] && exit 0

    nginx="/opt/nginx/sbin/nginx"
    prog=$(basename $nginx)

    NGINX_CONF_FILE="/opt/nginx/conf/nginx.conf"

    lockfile=/var/lock/subsys/nginx

    start() {
    [ -x $nginx ] || exit 5
    [ -f $NGINX_CONF_FILE ] || exit 6
    echo -n $"Starting $prog: "
    daemon $nginx -c $NGINX_CONF_FILE
    retval=$?
    echo
    [ $retval -eq 0 ] && touch $lockfile
    return $retval
    }

    stop() {
    echo -n $"Stopping $prog: "
    killproc $prog -QUIT
    retval=$?
    echo
    [ $retval -eq 0 ] && rm -f $lockfile
    return $retval
    }

    restart() {
    configtest || return $?
    stop
    start
    }

    reload() {
    configtest || return $?
    echo -n $"Reloading $prog: "
    killproc $nginx -HUP
    RETVAL=$?
    echo
    }

    force_reload() {
    restart
    }

    configtest() {
    $nginx -t -c $NGINX_CONF_FILE
    }

    rh_status() {
    status $prog
    }

    rh_status_q() {
    rh_status >/dev/null 2>&1
    }

    case "$1" in
    start)
    rh_status_q && exit 0
    $1
    ;;
    stop)
    rh_status_q || exit 0
    $1
    ;;
    restart|configtest)
    $1
    ;;
    reload)
    rh_status_q || exit 7
    $1
    ;;
    force-reload)
    force_reload
    ;;
    status)
    rh_status
    ;;
    condrestart|try-restart)
    rh_status_q || exit 0
    ;;
    *)
    echo $"Usage: $0 {start|stop|status|restart|condrestart|try-restart|reload|force-reload|configtest}"
    exit 2
    esac