CentOS 6编译安装LNMP(Nginx+PHP+MySQL)服务器环境

1,添加一个不能登录且没有主目录的用户：

1 # useradd www -M -s /sbin/nologin

2,必要的组件

# wget ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-8.13.zip

# unzip pcre-8.13.zip

# cd pcre-8.13

# ./configure

# make && make install

3,编译nginx并安装

# tar -zxvf nginx-1.1.2.tar.gz

# cd nginx-1.1.2

# ./configure --prefix=/usr/local/nginx --user=www --group=www --with-http_stub_status_module --with-http_ssl_module

# make && make install

[2].安装PHP

1,安装必要的组件

# yum -y install libjpeg-devel libpng-devel

# wget ftp://mcrypt.hellug.gr/pub/crypto/mcrypt/libmcrypt/libmcrypt-2.5.7.tar.gz

# tar -zxvf libmcrypt-2.5.7.tar.gz

# cd libmcrypt-2.5.7

# ./configure

# make && make install

==64位系统==

1 # ln -s /usr/lib64/mysql/ /usr/lib/mysql

==64位系统==

2,编译php并安装

# cd php-5.3.8

# ./configure --prefix=/usr/local/php --with-iconv --with-zlib --enable-xml --disable-rpath --enable-safe-mode --enable-bcmath --enable-shmop --enable-sysvsem --enable-inline-optimization --with-curl --with-curlwrappers --enable-mbregex --enable-mbstring --with-mcrypt --with-gd --enable-gd-native-ttf --with-openssl --with-mhash --enable-pcntl --enable-sockets  --with-xmlrpc --enable-zip --enable-soap --without-pear --with-mysql --with-mysqli --enable-sqlite-utf8 --with-pdo-mysql --enable-ftp --with-jpeg-dir --with-freetype-dir --with-png-dir --enable-fpm --with-fpm-user=www --with-fpm-group=www

# make && make install

3,拷贝和修改php配置文件

# cp php.ini-production /usr/local/php/lib/php.ini 或是/usr/local/lib/php.ini

# cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf

# /usr/local/php/bin/php --ini   //测试ini文件是否加载

修改php.ini

 [PHP]

safe_mode = On

register_globals = Off

magic_quotes_gpc = Off

allow_url_fopen = Off

allow_url_include = Off

expose_php=Off

disable_functions = shell_exec,system,exec,passthru,show_source,curl_exec,curl_multi_exec,get_cfg_var

[Date]

date.timezone = “Asia/Shanghai”

修改php-fpm.conf

[global]

pid = run/php-fpm.pid

error_log = log/php-fpm.log

log_level = notice

emergency_restart_threshold = 0

emergency_restart_interval = 0

[www]

pm.start_servers = 20

pm.min_spare_servers = 5

pm.max_spare_servers = 35

pm.max_requests = 500

4,添加服务启动脚本

# cp nginx /etc/init.d/nginx

# cp php-fpm /etc/init.d/php-fpm

# chmod 755 /etc/init.d/nginx

# chmod 755 /etc/init.d/php-fpm

# chkconfig --add nginx

# chkconfig --add php-fpm

# chkconfig nginx on

# chkconfig php-fpm on

[3].安装Mysql

3.1, 创建mysql安装目录

1 # mkdir -p /usr/local/mysql/

3.2, 创建数据存放目录

1 # mkdir -p /data/mysql/

3.3, 创建用户和用户组与赋予数据存放目录权限

# useradd mysql -M -s /sbin/nologin

# chown mysql.mysql -R /data/mysql/

3.4, 安装必要的组件

# yum -y install cmake

# yum -y install ncurses-devel

3.5, 编译安装Mysql

-DMYSQL_UNIX_ADDR=/data/mysql/mysql.sock -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci -DWITH_EXTRA_CHARSETS:STRING=utf8,gbk -DWITH_MYISAM_STORAGE_ENGINE=1 -DWITH_INNOBASE_STORAGE_ENGINE=1 -DWITH_MEMORY_STORAGE_ENGINE=1 -DWITH_READLINE=1 -DENABLED_LOCAL_INFILE=1 -DMYSQL_DATADIR=/data/mysql -DMYSQL_USER=mysql -DMYSQL_TCP_PORT=3306

# make && make install

3.6, 初始化数据库

# cd /usr/local/mysql

# scripts/mysql_install_db --user=mysql --basedir=/usr/local/mysql --datadir=/data/mysql/

3.7, 配置环境

# cp support-files/my-medium.cnf /etc/my.cnf

# cp support-files/mysql.server /etc/init.d/mysql

# chmod 755 /etc/init.d/mysql

# chkconfig mysql on

# export PATH=/usr/local/mysql/bin:$PATH

3.8, 启动并设置初始密码

# /etc/init.d/mysql start

# mysqladmin -uroot password '123123'

进行再修改密码的语句

1: UPDATE mysql.user SET Password = PASSWORD(‘newpwd’) WHERE User = ‘root’;(生新设置密码)

2: flush privileges;（刷新权限）

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