LNMP是指一组通常一起使用来运行动态网站或者服务器的自由软件名称首字母缩写。L指Linux，N指Nginx，M一般指MySQL，也可以指MariaDB，P一般指PHP，也可以指Perl或Python
软件源代码包存放位置：/usr/local/src
源码包编译安装位置：/usr/local/软件名字
首先下载软件包
wget http://nginx.org/download/nginx-1.8.0.tar.gz #下载nginx wget ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-8.36.tar.gz #下载pcre wget http://mysql.mirror.kangaroot.net/Downloads/MySQL-5.5/mysql-5.5.20.tar.gz #下载MySQL wget http://www.cmake.org/files/v2.8/cmake-2.8.8.tar.gz #下载cmake wget ftp://mcrypt.hellug.gr/pub/crypto/mcrypt/libmcrypt/libmcrypt-2.5.7.tar.gz #下载libmcrypt http://www.php.net/releases/ #选择需要下载PHP的版本
安装编译工具及库文件（使用CentOS yum命令安装）
yum install make apr* autoconf automake curl-devel gcc gcc-c++ zlib-devel openssl openssl-devel pcre-devel kernel keyutils perl kernel-headers compat* mpfr cpp glibc libgomp libstdc++-devel ppl cloog-ppl keyutils-libs-devel libcom_err-devel libsepol-devel libselinux-devel krb5-devel libjpeg-devel libpng-devel zlib-devel libXpm* freetype php-common ncurses* libtool* libxml2 libxml2-devel patch freetype-devel
安装cmake
cd /usr/local/src tar zxvf cmake-2.8.8.tar.gz cd cmake-2.8.8 ./configure make #编译 make install #安装
安装MySQL
groupadd mysql #添加mysql组 useradd -g mysql mysql -s /sbin/nologin #创建用户mysql并加入到mysql组，不允许mysql用户直接登录系统 mkdir -p /data/mysql #创建MySQL数据库存放目录 chown -R mysql:mysql /data/mysql #设置MySQL数据库目录权限 mkdir -p /usr/local/mysql #创建MySQL安装目录 cd /usr/local/src tar zxvf mysql-5.5.20.tar.gz #解压 cd mysql-5.5.20 cmake . -DCMAKE_INSTALL_PREFIX=/usr/local/mysql -DMYSQL_DATADIR=/data/mysql -DSYSCONFDIR=/etc #配置 make #编译 make install #安装 cd /usr/local/mysql cp ./support-files/my-huge.cnf /etc/my.cnf #拷贝配置文件（注意：如果/etc目录下面默认有一个my.cnf，直接覆盖即可） vi /etc/my.cnf #编辑配置文件,在 [mysqld] 部分增加下面一行 datadir = /data/mysql #添加MySQL数据库路径 :wq! #保存退出 ./scripts/mysql_install_db --user=mysql #生成mysql系统数据库 cp ./support-files/mysql.server /etc/rc.d/init.d/mysqld #把Mysql加入系统启动 chmod 755 /etc/init.d/mysqld #增加执行权限 chkconfig mysqld on #设置开机启动 vi /etc/rc.d/init.d/mysqld #编辑 basedir = /usr/local/mysql #MySQL程序安装路径 datadir = /data/mysql #MySQl数据库存放目录 service mysqld start #启动 vi /etc/profile #把mysql服务加入系统环境变量：在最后添加下面这一行 export PATH=$PATH:/usr/local/mysql/bin :wq! #保存退出
编译安装mysql5.7需要注意启用boost，只需要新增配置-DWITH_BOOST=boost，这是mysql自带boost版的，不带boost版本的需要先自行安装boost，然后新增配置参数例如-DWITH_BOOST=/usr/local/boost
下面这两行把myslq的库文件链接到系统默认的位置，在编译类似PHP等软件时可以不用指定mysql的库文件地址。
ln -s /usr/local/mysql/lib/mysql /usr/lib/mysql ln -s /usr/local/mysql/include/mysql /usr/include/mysql
修改mysql密码
/usr/local/mysql/bin/mysqladmin -u root -p password "123456" #修改密码 service mysqld restart #重启
安装pcre
cd /usr/local/src mkdir /usr/local/pcre #创建安装目录 tar zxvf pcre-8.36.tar.gz cd pcre-8.36 ./configure --prefix=/usr/local/pcre #配置 make make install
安装 nginx
cd /usr/local/src groupadd www #添加www组 useradd -g www www -s /sbin/nologin #创建nginx运行账户www并加入到www组，不允许www用户直接登录系统 tar zxvf nginx-1.8.0.tar.gz cd nginx-1.8.0 ./configure --prefix=/usr/local/nginx --without-http_memcached_module --user=www --group=www --with-http_stub_status_module --without-http-cache --with-http_ssl_module --with-http_realip_module --with-pcre=/usr/local/src/pcre-8.36
#注意:--with-pcre=/usr/local/src/pcre-8.30指向的是源码包解压的路径，而不是安装的路径，否则会报错
make make install /usr/local/nginx/sbin/nginx #启动nginx vi /etc/rc.d/init.d/nginx #设置nginx开启启动，编辑启动文件添加下面内容
#!/bin/bash
# nginx Startup script for the Nginx HTTP Server
# it is v.0.0.2 version.
# chkconfig: - 85 15
# description: Nginx is a high-performance web and proxy server.
# It has a lot of features, but it's not for everyone.
# processname: nginx
# pidfile: /var/run/nginx.pid
# config: /usr/local/nginx/conf/nginx.conf
nginxd=/usr/local/nginx/sbin/nginx
nginx_config=/usr/local/nginx/conf/nginx.conf
nginx_pid=/usr/local/nginx/logs/nginx.pid
RETVAL=0
prog="nginx"
# Source function library.
. /etc/rc.d/init.d/functions
# Source networking configuration.
. /etc/sysconfig/network
# Check that networking is up.
[ ${NETWORKING} = "no" ] && exit 0
[ -x $nginxd ] || exit 0
# Start nginx daemons functions.
start() {
if [ -e $nginx_pid ];then
echo "nginx already running...."
exit 1
fi
echo -n $"Starting $prog: "
daemon $nginxd -c ${nginx_config}
RETVAL=$?
echo
[ $RETVAL = 0 ] && touch /var/lock/subsys/nginx
return $RETVAL
}
# Stop nginx daemons functions.
stop() {
echo -n $"Stopping $prog: "
killproc $nginxd
RETVAL=$?
echo
[ $RETVAL = 0 ] && rm -f /var/lock/subsys/nginx /usr/local/nginx/logs/nginx.pid
}
reload() {
echo -n $"Reloading $prog: "
#kill -HUP `cat ${nginx_pid}`
killproc $nginxd -HUP
RETVAL=$?
echo
}
# See how we were called.
case "$1" in
start)
start
;;
stop)
stop
;;
reload)
reload
;;
restart)
stop
start
;;
status)
status $prog
RETVAL=$?
;;
*)
echo $"Usage: $prog {start|stop|restart|reload|status|help}"
exit 1
esac
exit $RETVAL:wq! #保存退出 chmod 775 /etc/rc.d/init.d/nginx #赋予文件执行权限 chkconfig nginx on #设置开机启动 service nginx start #启动nginx
安装libmcrypt
cd /usr/local/src tar zxvf libmcrypt-2.5.7.tar.gz #解压 cd libmcrypt-2.5.7 #进入目录 ./configure #配置 make #编译 make install #安装
安装php
cd /usr/local/src tar zvxf php-5.5.27.tar.gz cd php-5.5.27 mkdir -p /usr/local/php5 #建立php安装目录 ln -s /usr/lib64/liblber* /usr/lib/ #ldap模块需要的库
./configure --prefix=/usr/local/php5 --with-config-file-path=/usr/local/php5/etc --with-mysql=/usr/local/mysql --with-mysqli=/usr/local/mysql/bin/mysql_config --with-mysql-sock=/tmp/mysql.sock --with-pdo-mysql=/usr/local/mysql --with-gd --with-iconv --with-ldap=shared --with-zlib --enable-xml --enable-bcmath --enable-shmop --enable-sysvsem --enable-inline-optimization --enable-mbregex --enable-fpm --enable-mbstring --enable-ftp --enable-gd-native-ttf --with-openssl --enable-pcntl --enable-sockets --with-xmlrpc --enable-zip --enable-soap --without-pear --with-gettext --enable-session --with-mcrypt --with-curl --with-jpeg-dir --with-freetype-dir --with-png-dir
make #编译 make install #安装
如果内存小于1G会报错：make: *** [ext/fileinfo/libmagic/apprentice.lo] Error 1
在./configure添加：--disable-fileinfo 即可
cp php.ini-production /usr/local/php5/etc/php.ini #复制php配置文件到安装目录 rm -rf /etc/php.ini #删除系统自带配置文件 ln -s /usr/local/php5/etc/php.ini /etc/php.ini #添加软链接 cp /usr/local/php5/etc/php-fpm.conf.default /usr/local/php5/etc/php-fpm.conf #拷贝模板文件为php-fpm配置文件 vi /usr/local/php5/etc/php-fpm.conf #编辑 user = www #设置php-fpm运行账号为www group = www #设置php-fpm运行组为www pid = run/php-fpm.pid #取消前面的分号 cp /usr/local/src/php-5.5.27/sapi/fpm/init.d.php-fpm /etc/rc.d/init.d/php-fpm #设置 php-fpm开机启动，拷贝php-fpm到启动目录 chmod +x /etc/rc.d/init.d/php-fpm #添加执行权限 chkconfig php-fpm on #设置开机启动 service php-fpm start #启动php-fpm
配置nginx支持php
vi /usr/local/nginx/conf/nginx.conf #编辑配置文件 user www www; #首行user去掉注释,修改Nginx运行组为www www；必须与/usr/local/php5/etc/php-fpm.conf中的user,group配置相同，否则php运行出错
index index.php index.html index.htm; #添加index.php
# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
#
location ~ \.php$ {
root html;#此处和server下面root保持一致,默认为html
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME /usr/local/nginx/html/$fastcgi_script_name;
include fastcgi_params;注意：取消FastCGI server部分location的注释,并要注意fastcgi_param行的参数,改为/data/webroot/(此为网站根目录绝对路径)$fastcgi_script_name
/etc/init.d/nginx restart #重启nginx
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