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Centos搭建nginx环境,编译,添加服务,开机启动。

2013-12-02 17:23 696 查看
  首先安装所需的安装库,yum -y install gcc gcc-c++ autoconf libtool* openssl openssl-devel

  编译的时候,若有提示错误,提示缺少某个库,yun search 库名 安装上此库的devel版本 例如 open-devel,pcre-devel,zlib-     devel,libpng-devel等。

  yum install libxml2 mingw32-glib2.noarch

  ./configure 不加prefix参数,默认的安装目录在/usr/local/nginx,nginx的主程序在/usr/local/nginx/sbin/nginx

  make && make install

  为nginx创建用户www ,www组Nginx日志

  groupadd www

  useradd www -g www -d /dev/null -s /sbin/nolgin

  mkdir -p /var/log/nginx

  chmod +w /var/log/nginx

  chown -R www:www /var/log/nginx

  默认centos没有把nginx添加到服务里面,下面添加服务,配置开机启动

  添加系统服务:

     新建文件nginx

      vi /etc/init.d/nginx

  加入下面的内容

  

#!/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:      /usr/local/nginx/conf/nginx.conf
# 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

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
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


  为此服务添加可执行属性

  chmod +x /etc/init.d/nginx

  添加ginx为系统服务平开机启动

  chkconfig --add nginx

  chkconfig nginx on

  启动nginx

  service nginx start

  平滑变更nginx配置

  service nginx reload
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