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配置Nginx服务

时间:2016-07-15 00:00:25      阅读:319      评论:0      收藏:0      [点我收藏+]

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一,安装之前准备
1、nginx依赖: gcc openssl-devel pcre-devel zlib-devel
    安装依赖:yum install gcc openssl-devel pcre-devel zlib-devel
2、创建用户和用户组。为了方便nginx运行而不影响linux安全(不是必须要做的)
    创建组:groupadd -r nginx
    创建用户:useradd -r -g nginx  -M nginx
           -M 表示不创建用户的家目录。

二,安装Nginx

./configure (预编译检查依赖关系)
make && make install

默认安装目录:

/usr/local/nginx

三,配置Nginx为系统服务,以方便管理
  1、在/etc/rc.d/init.d/目录中建立文本文件nginx
  2、在文件中粘贴下面的内容:

#!/bin/sh
#
# nginx - this script starts and stops the nginx daemon
#
# chkconfig:   - 85 15
# description:  Nginx is an HTTP(S) server, HTTP(S) reverse #               proxy and IMAP/POP3 proxy server
# processname: nginx
# config:      /etc/nginx/nginx.conf
# config:      /etc/sysconfig/nginx
# pidfile:     /var/run/nginx.pid
 
# 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="/usr/local/nginx/sbin/nginx"
prog=$(basename $nginx)
 
NGINX_CONF_FILE="/usr/local/nginx/conf/nginx.conf"
 
[ -f /etc/sysconfig/nginx ] && . /etc/sysconfig/nginx
 
lockfile=/var/lock/subsys/nginx
 
make_dirs() {
   # make required directories
   user=`nginx -V 2>&1 | grep "configure arguments:" | sed s/[^*]*--user=\([^ ]*\).*/\1/g -`
   options=`$nginx -V 2>&1 | grep configure arguments:`
   for opt in $options; do
       if [ `echo $opt | grep .*-temp-path` ]; then
           value=`echo $opt | cut -d "=" -f 2`
           if [ ! -d "$value" ]; then
               # echo "creating" $value
               mkdir -p $value && chown -R $user $value
           fi
       fi
   done
}
 
start() {
    [ -x $nginx ] || exit 5
    [ -f $NGINX_CONF_FILE ] || exit 6
    make_dirs
    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
    sleep 1
    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

3、修改nginx文件的执行权限

  chmod +x nginx

4、添加该文件到系统服务中去

 chkconfig --add nginx(上面创建的文件)

    查看是否添加成功

    chkconfig --list nginx

四,启动,停止,重新装载

service nginx start|stop|reload

 



配置Nginx服务

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原文地址:http://www.cnblogs.com/itboys/p/5672022.html

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