yum 安装php-fpm 编译安装nginx

最近在研究nginx,之前一直配lamp鉴于目前nginx的评论和流行,想逐步切换到lnmp中琛.

nginx和php的运行方式和apache的挂载方式不同,是以php-fpm独立启动php解释器,通过socket和nginx通信.也就相当于把php的进程给解耦出来了.

鉴于centos yum安装方式的稳定和高效 我想php-fpm还是以yum的安装方式,然后再编译安装nginx,之所以nginx编译安装是因为后期遇到新需求重新编译方便.

Webtatic源

Centos 5.X
  rpm -Uvh http://mirror.webtatic.com/yum/el5/latest.rpm
  CentOs 6.x
  rpm -Uvh http://mirror.webtatic.com/yum/el6/latest.rpm
  CentOs 7.X
rpm -Uvh https://mirror.webtatic.com/yum/el7/epel-release.rpm
rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm

安装php-fpm,因为我之前加过webtatic的源所以直接运行以下命令.

yum install php54w-fpm

下面安装nginx

#先yum装依赖包
yum install gcc gcc-c++ autoconf automake zlib zlib-devel openssl openssl-devel pcre-devel

#添加用户nginx
groupadd -r nginx
useradd -s /sbin/nologin -g nginx -r nginx

#下载稳定版nginx
wget http://nginx.org/download/nginx-1.10.1.tar.gz
tar -xzf nginx-1.10.1.tar.gz
cd nginx-1.10.1

#开始编译
./configure --prefix=/usr/local/nginx --with-http_ssl_module --with-http_stub_status_module --with-pcre --user=nginx --group=nginx
make
make install

下面加一个启动脚本

touch /etc/init.d/nginx
chmod a+x /etc/init.d/nginx
vim /etc/init.d/nginx

#!/bin/bash
# nginx     This shell script takes care of starting and stopping
#           nginx
#
# chkconfig: - 13 68
# description: nginx is a web server
### BEGIN INIT INFO
# Provides: $named
# Short-Description: start|stop|status|restart|configtest
### END INIT INFO
#variables
NGINX_BIN="/usr/local/nginx/sbin/nginx"
NGINX_CONF="/usr/local/nginx/conf/nginx.conf"
NGINX_PID="/usr/local/nginx/logs/nginx.pid"
NETSTAT="/bin/netstat"
alter=$1
prog=nginx
#load system function
. /etc/rc.d/init.d/functions
#function:echo ok or error
function if_no {
if [ $2 == 0 ]; then
echo -n $"$1 ${prog}:" && success && echo
else
echo -n $"$1 ${prog}:" && failure && echo
fi
}
#start nginx
function start {
if [ -s ${NGINX_PID} ]; then
echo "nginx already running"
else
if [ `${NETSTAT} -tnpl | grep nginx | wc -l` -eq 0 ]; then
rm -f ${NGINX_PID} 2>/dev/null
${NGINX_BIN} -c ${NGINX_CONF}
if_no start $?
        else
${NETSTAT} -tnpl | grep nginx | awk '{ print $7}' | cut -d '/' -f 1 > ${NGINX_PID}
if_no start $?
fi
fi
}
#stp nginx
function stop {
if [ -s ${NGINX_PID} ]; then
cat ${NGINX_PID} | xargs kill -QUIT
if_no stop $?
else
        if [ `${NETSTAT} -tnpl | grep nginx | wc -l` -eq 0 ]; then
rm -f ${NGINX_PID} 2>/dev/null
if_no stop 0
else
rm -f ${NGINX_PID} 2>/dev/null
kill `${NETSTAT} -tnpl | grep nginx | awk '{ print $7}' | cut -d '/' -f 1`
if_no stop $?
fi
fi
}
function restart {
if [ -s ${NGINX_PID} ]; then
cat ${NGINX_PID} | xargs kill -HUP
if_no restart $?
else
stop
sleep 1
start
fi
}
function status {
${NETSTAT} -tnpl | grep nginx | grep LISTEN
[ $? == 0 ] && echo "nginx is running" || echo "nginx is not running"
}
function configtest {
${NGINX_BIN} -t
}
case $alter in
start)
start
;;
stop)
stop
;;
restart)
restart
;;
status)
status
;;
configtest)
configtest
;;
*)
echo "use:${NGINX} {start|stop|restart|status|configtest}"
;;
esac

修改 /conf/nginx.conf

    server {
        listen       8080;
        root   /data1/demo/;
        server_name  demo.com;

        location / {
            index  index.php;
        }

        location ~ \.php$ {
            fastcgi_pass   127.0.0.1:9000;
            fastcgi_index  index.php;
            include     fastcgi.conf;
        }
        access_log  logs/esf-access.log  main;
    }

添加脚本

chkconfig --add nginx
chkconfig nginx on

这样就算配置好了