設置Nginx在linux服務器（Ubuntu）開機啟動

1）首先需要安裝 sysv-rc-conf 

 先更新一下  ：

sudo apt-get update

然后：  

apt install sysv-rc-conf   

輸入下載命令，下載好了，中間需要輸入 y 確認命令

 2）設置nginx開機啟動：

我們自己編譯安裝的NGINX在/etc/init.d/下並沒有管理腳本，所以我們現在還無法為NGINX設置自啟動項，我們得先為NGINX在/etc/init.d/下創建一個啟動腳本。

vi  /etc/init.d/nginx

內容如下：

#! /bin/sh
# chkconfig: 2345 55 25
# Description: Startup script for nginx webserver on Debian. Place in /etc/init.d and
# run 'update-rc.d -f nginx defaults', or use the appropriate command on your
# distro. For CentOS/Redhat run: 'chkconfig --add nginx'

### BEGIN INIT INFO
# Provides:          nginx
# Required-Start:    $all
# Required-Stop:     $all
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: starts the nginx web server
# Description:       starts nginx using start-stop-daemon
### END INIT INFO

# Author:   licess
# website:  http://lnmp.org

PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
NAME=nginx
NGINX_BIN=/usr/local/nginx/sbin/$NAME CONFIGFILE=/usr/local/nginx/conf/$NAME.conf PIDFILE=/usr/local/nginx/logs/$NAME.pid case "$1" in
    start)
        echo -n "Starting $NAME... "

        if netstat -tnpl | grep -q nginx;then
            echo "$NAME (pid `pidof $NAME`) already running."
            exit 1
        fi

        $NGINX_BIN -c $CONFIGFILE

        if [ "$?" != 0 ] ; then
            echo " failed"
            exit 1
        else
            echo " done"
        fi
        ;;

    stop)
        echo -n "Stoping $NAME... "

        if ! netstat -tnpl | grep -q nginx; then
            echo "$NAME is not running."
            exit 1
        fi

        $NGINX_BIN -s stop

        if [ "$?" != 0 ] ; then
            echo " failed. Use force-quit"
            exit 1
        else
            echo " done"
        fi
        ;;

    status)
        if netstat -tnpl | grep -q nginx; then
            PID=`pidof nginx`
            echo "$NAME (pid $PID) is running..."
        else
            echo "$NAME is stopped"
            exit 0
        fi
        ;;

    force-quit)
        echo -n "Terminating $NAME... "

        if ! netstat -tnpl | grep -q nginx; then
            echo "$NAME is not running."
            exit 1
        fi

        kill `pidof $NAME`

        if [ "$?" != 0 ] ; then
            echo " failed"
            exit 1
        else
            echo " done"
        fi
        ;;

    restart)
        $0 stop
        sleep 1
        $0 start
        ;;

    reload)
        echo -n "Reload service $NAME... "

        if netstat -tnpl | grep -q nginx; then
            $NGINX_BIN -s reload
            echo " done"
        else
            echo "$NAME is not running, can't reload."
            exit 1
        fi
        ;;

    configtest)
        echo -n "Test $NAME configure files... "

        $NGINX_BIN -t
        ;;

    *)
        echo "Usage: $0 {start|stop|force-quit|restart|reload|status|configtest}"
        exit 1
        ;;

esac

保存成功之后我們要對這個管理腳本設置一個權限：

chmod +x /etc/init.d/nginx

接下來我們可以看看這個腳本能否正確執行：

/etc/init.d/nginx restart #這個管理腳本支持的命令有start|stop|force-quit|restart|reload|status|configtest

如果沒有錯誤能正確執行，那我們可以開始把他加入啟動項了：

sysv-rc-conf --list #我們先查看一下list中有沒有我們剛剛加進去的這個nginx管理腳本
sysv-rc-conf nginx on #然后用這個命令添加開機自啟動

 

 

參考：

Ubuntu安裝sysv-rc-conf安裝使用報錯 E: Unable to locate package sysv-rc-conf

Debian/Ubuntu下使用sysv-rc-conf將NGINX設置為自啟動