在 Ubuntu 14.04 上搭建 LNMP 环境
背景:
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| 2核8G, Intel Haswell CPU、DDR4 内存 40G ssd 系统盘 + 20G ssd 数据盘 ubuntu14.04 2Mbps带宽
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PS : 脑子抽了我才会在 Ubuntu 16.04 出来后还选 14.04 系统。。。。后来多做了好多事情。。。
PHP编译安装部分请参考 编译安装的 PHP7.0 升级 7.2
准备工作:
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| apt-get update //更新apt-get apt-get install unzip //安装unzip apt-get install //安装git //生成ssh密钥,并配置code平台 apt-get install //安装Nginx, ubuntu 14.04 的主坑之一,默认Nginx版本过低,后面升级HTTP2又要重新升级版本 service nginx start // 启动nginx apt-get install redis-server redis-tools // 安装Redis,检查是否绑定ip,默认bind 127.0.0.1 apt-get install memcached // 安装Memcached,telnet localhost 11211可访问,外网不可访问 apt-get -y install mysql-server mysql-client // 安装mysql,中间设置root-pwd
//安装依赖库 apt-get install libxml2-dev libxml2 apt-get install openssl libssl-dev mcrypt (find / -name libssl.so) (ln -s /usr/lib/x86_64-linux-gnu/libssl.so /usr/lib) apt-get install curl libcurl3 apt-get install libkrb5-dev \ libc-client2007e \ libc-client2007e-dev \ libcurl4-openssl-dev \ libbz2-dev \ libjpeg-dev \ libmcrypt-dev \ libxslt1-dev \ libxslt1.1 \ libpq-dev \ libpng12-dev \ libfreetype6-dev \ build-essential
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编译安装php
源码下载:PHP官网 此处用的是 PHP 7.0
版本
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| ./configure \ --prefix=/usr/local/php7 \ --with-config-file-path=/usr/local/php7/etc \ --with-zlib-dir \ --with-freetype-dir \ --enable-mbstring \ --with-libxml-dir=/usr \ --enable-soap \ --enable-calendar \ --with-curl \ --with-mcrypt \ --with-zlib \ --with-gd \ --disable-rpath \ --enable-inline-optimization \ --with-bz2 \ --with-zlib \ --enable-sockets \ --enable-sysvsem \ --enable-sysvshm \ --enable-pcntl \ --enable-mbregex \ --enable-exif \ --enable-bcmath \ --with-mhash \ --enable-zip \ --with-pcre-regex \ --with-pdo-mysql \ --with-mysqli \ --with-mysql-sock=/var/run/mysqld/mysqld.sock \ --with-jpeg-dir=/usr \ --with-png-dir=/usr \ --enable-gd-native-ttf \ --with-openssl \ --with-fpm-user=www-data \ --with-fpm-group=www-data \ --enable-ftp \ --with-imap \ --with-imap-ssl \ --with-kerberos \ --with-gettext \ --with-xmlrpc \ --with-xsl \ --enable-opcache \ --enable-fpm
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编译成功后安装:
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| make && sudo make install
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配置php-fpm
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| sudo mv /usr/local/php7/etc/php-fpm.conf.default /usr/local/php7/etc/php-fpm.conf sudo mv /usr/local/php7/etc/php-fpm.d/www.conf.default /usr/local/php7/etc/php-fpm.d/www.conf sudo cp ./php.ini-production /usr/local/php7/etc/php.ini
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修改
/usr/local/php7/etc/php-fpm.d/www.conf:
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| listen.owner = www-data listen.group = www-data listen.mode = 0660
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修改fpm监听端口
/usr/local/php7/etc/php-fpm.d/www.conf
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| >;listen = 127.0.0.1:9000 >listen = /var/run/php7-fpm.sock
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然后启动服务
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| sudo /usr/local/php7/sbin/php-fpm
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查看php-fpm进程ID
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| ps aux | grep -i "php-fpm" | grep -v grep | awk '{print $2}'
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配置nginx反向代理使用:
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| fastcgi_pass unix:/var/run/php7-fpm.sock;
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安装php-redis 扩展
参考文章:PHP7安装Redis扩展
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| $ git clone https://github.com/phpredis/phpredis.git $ cd phpredis $ git checkout php7 $ phpize $ ./configure $ sudo make && sudo make install
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修改PHP配置文件
/usr/local/php7/etc/php.ini
文末添加:
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| [Redis] extension=redis.so
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重启php-fpm
安装php-memcached扩展
参考:How to Install the PHP Memcached Extension
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| sudo apt-get install gcc make autoconf libc-dev pkg-config sudo apt-get install zlib1g-dev sudo apt-get install libmemcached-dev git clone https://github.com/php-memcached-dev/php-memcached cd php-memcached git checkout php7 phpize ./configure --disable-memcached-sasl make sudo make install //同上,在 php.ini 中添加extension=memcached.so //then 重启php-fpm
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