LNMP实现(CentOS7+Nginx-1.9.4+PHP-5.6+MySQL-5.6.26)

lyujhj

一、安装相关组件

①安装所需依赖包

1 2 3 4

# yum -y install gcc gcc-c++ autoconf libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel libxml2 libxml2-devel zlib zlib-devel glibc glibc-devel glib2 glib2-devel bzip2 bzip2-devel ncurses ncurses-devel gd gd-devel curl curl-devel e2fsprogs e2fsprogs-devel  krb5-devel libidn libidn-devel openssl openssl-devel openldap openldap-devel nss_ldap openldap-clients openldap-servers pcre pcre-devel ImageMagick ImageMagick-devel # wget http://dev.mysql.com/get/mysql-community-release-el7-5.noarch.rpm # rpm -ivh mysql-community-release-el7-5.noarch.rpm     ##安装MySQL源 # yum -y install mysql-server mysql-client mysql-devel   ##安装MySQL(编译用时太久)

②下载编译源码安装的包

1 2 3 4 5 6 7 8 9

# wget http://nginx.org/download/nginx-1.9.4.tar.gz # wget http://cn2.php.net/distributions/php-5.6.13.tar.gz # wget http://ncu.dl.sourceforge.net/pr ... hash-0.9.9.9.tar.gz # wget http://nchc.dl.sourceforge.net/p ... mcrypt-2.5.8.tar.gz # wget http://nchc.dl.sourceforge.net/p ... mcrypt-2.6.8.tar.gz # wget http://ftp.gnu.org/pub/gnu/libiconv/libiconv-1.14.tar.gz   # wget http://pecl.php.net/get/memcache-2.2.7.tgz # wget http://xcache.lighttpd.net/pub/Releases/3.2.0/xcache-3.2.0.tar.gz # wget http://pecl.php.net/get/imagick-3.1.2.tgz

其中:      

1 2 3 4 5 6 7 8 9 10 11

zlib====》提供数据压缩用的函式库       pcre====》rewrite的支持库       openssl====》https的支持库       libiconv====》字符编码转换库       libxml====》XML库       libpng====》图片库       freetype====》字库       libmcrypt====》加密算法       mhash====》加密库       curl====》URL传输       gd====》绘图

二、编译安装PHP(FastCGI模式)


①编译安装PHP所需的支持库
a.编译libiconv【为需要做转换的应用提供了一个iconv()的函数，以实现一个字符编码到另一个字符编码的转换】

1 2 3 4 5

# tar -zvxf libiconv-1.14.tar.gz # cd libiconv-1.14/ # ./configure --prefix=/usr/local # make # make install

编译错误:
make时出现如下错误:

1 2 3 4 5 6 7 8 9

In file included from progname.c:26:0: ./stdio.h:1010:1: 错误：‘gets’未声明(不在函数内) _GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead"); ^ make[2]: *** [progname.o] 错误 1 make[2]: 离开目录“/root/libiconv-1.14/srclib” make[1]: *** [all] 错误 2 make[1]: 离开目录“/root/libiconv-1.14/srclib” make: *** [all] 错误 2

解决方法:

1 2	# cd /root/libiconv-1.14/srclib # sed -i -e '/gets is a security/d' ./stdio.in.h

来源于:http://blog.iyunv.com/white__cat/article/details/28608489

b.编译libmcrypt【加密算法扩展库】

1 2 3 4 5 6 7 8 9

# tar -zxvf libmcrypt-2.5.8.tar.gz # cd libmcrypt-2.5.8/ # ./configure # make # make install # cd libltdl/ # ./configure --enable-ltdl-install # make # make install

c.编译mhash【基于离散数学原理的不可逆向的php加密方式扩展库】

1 2 3 4 5

# tar -zxvf mhash-0.9.9.9.tar.gz # cd mhash-0.9.9.9/ # ./configure # make # make install

1 2 3 4 5 6 7 8 9 10

ln -s /usr/local/lib/libmcrypt.la /usr/lib/libmcrypt.la ln -s /usr/local/lib/libmcrypt.so /usr/lib/libmcrypt.so ln -s /usr/local/lib/libmcrypt.so.4 /usr/lib/libmcrypt.so.4 ln -s /usr/local/lib/libmcrypt.so.4.4.8 /usr/lib/libmcrypt.so.4.4.8 ln -s /usr/local/lib/libmhash.a /usr/lib/libmhash.a ln -s /usr/local/lib/libmhash.la /usr/lib/libmhash.la ln -s /usr/local/lib/libmhash.so /usr/lib/libmhash.so ln -s /usr/local/lib/libmhash.so.2 /usr/lib/libmhash.so.2 ln -s /usr/local/lib/libmhash.so.2.0.1 /usr/lib/libmhash.so.2.0.1 ln -s /usr/local/bin/libmcrypt-config /usr/bin/libmcrypt-config

d.编译mcrypt【加密支持扩展库】

1 2 3 4

#  tar -zxvf mcrypt-2.6.8.tar.gz #  ./configure # make # make install

编译错误1:

1 2 3 4 5 6 7 8 9 10 11 12 13 14

checking for libmcrypt-config... /usr/local/bin/libmcrypt-config checking for libmcrypt - version >= 2.5.0... no *** Could not run libmcrypt test program, checking why... *** The test program compiled, but did not run. This usually means *** that the run-time linker is not finding LIBMCRYPT or finding the wrong *** version of LIBMCRYPT. If it is not finding LIBMCRYPT, you'll need to set your *** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point *** to the installed location  Also, make sure you have run ldconfig if that *** is required on your system *** *** If you have an old version installed, it is best to remove it, although *** you may also be able to get things to work by modifying LD_LIBRARY_PATH *** configure: error: *** libmcrypt was not found

编译错误2:

1 2	checking whether mhash >= 0.8.15... no configure: error: "You need at least libmhash 0.8.15 to compile this program. http://mhash.sf.net/"

解决方法:

1 2 3

# vi /etc/ld.so.conf      ##添加如下 /usr/local/lib/ # ldconfig              ##重新载入

②编译安装PHP（FastCGI模式）

1 2 3 4 5

# tar -zxvf php-5.6.13.tar.gz # cd php-5.6.13/ # ./configure --prefix=/usr/local/php --with-config-file-path=/usr/local/php/etc --enable-fpm --with-fpm-user=www --with-fpm-group=www --with-mysql=mysqlnd --with-mysqli=mysqlnd --with-pdo-mysql=mysqlnd --with-iconv-dir --with-freetype-dir --with-jpeg-dir --with-png-dir --with-zlib --with-libxml-dir=/usr --enable-xml --disable-rpath --enable-magic-quotes --enable-safe-mode --enable-bcmath --enable-shmop --enable-sysvsem --enable-inline-optimization --with-curl --with-curlwrappers --enable-mbregex --enable-mbstring --with-mcrypt --enable-ftp --with-gd --enable-gd-native-ttf --with-openssl --with-mhash --enable-pcntl --enable-sockets --with-xmlrpc --enable-zip --enable-soap --without-pear --with-gettext --disable-fileinfo --enable-maintainer-zts # make # make install

错误:

1	collect2: error: ld returned 1 exit statusmake: *** [sapi/cli/php] 错误 1

解决:

1	# make ZEND_EXTRA_LIBS='-liconv'

1 2 3 4 5 6 7 8 9 10 11

# cp php.ini-production /usr/local/php/etc/php.ini       ##复制php.ini配置文件 # cp sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm      ##复制php-fpm启动脚本到init.d # chmod u+x /etc/init.d/php-fpm                   ##赋予执行权限 # chkconfig --add php-fpm                     ##添加为启动项 # chkconfig php-fpm on             ##设置开机启动 # groupadd www                  ##创建群组 # useradd -s /sbin/nologin -g www -M www   ##创建用户，不允许其登录及创建主目录 # systemctl start php-fpm.service        ##启动php-fpm # mv /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf # ln -s /usr/local/php/etc/php.ini /etc/php.ini # ln -s /usr/local/php/etc/php-fpm.conf /etc/php-fpm.conf

注:php-fpm已集成至PHP中，不在是第三方包了。

③编译安装PHP扩展模块
a.编译memcache【提供于memcached方便的面向过程及面向对象的接口】

1 2 3 4 5 6 7 8 9 10 11

# tar -zxvf memcache-2.2.7.tgz # cd memcache-2.2.7/ #  /usr/local/php/bin/phpize               ##用phpize为PHP添加动态扩展 Configuring for: PHP Api Version:         20131106 Zend Module Api No:      20131226 Zend Extension Api No:   220131226 # ./configure --with-php-config=/usr/local/php/bin/php-config # make # make install Installing shared extensions:    /usr/local/php/lib/php/extensions/no-debug-zts-20131226/

b.编译xcache【开源的opcode缓存器/优化器】

1 2 3 4 5 6 7 8 9 10 11

# tar -zxvf xcache-3.2.0.tar.gz # cd xcache-3.2.0/ # /usr/local/php/bin/phpize Configuring for: PHP Api Version:         20131106 Zend Module Api No:      20131226 Zend Extension Api No:   220131226 # ./configure --enable-xcache --with-php-config=/usr/local/php/bin/php-config # make # make install Installing shared extensions:    /usr/local/php/lib/php/extensions/no-debug-zts-20131226/

c.编译imagick【可供PHP调用ImageMagick功能的PHP扩展】

1 2 3 4 5 6 7 8 9 10 11 12

# tar -zxvf imagick-3.1.2.tgz # cd imagick-3.1.2/ # /usr/local/php/bin/phpize Configuring for: PHP Api Version:         20131106 Zend Module Api No:      20131226 Zend Extension Api No:   220131226 # ./configure --with-php-config=/usr/local/php/bin/php-config # make # make install Installing shared extensions:    /usr/local/php/lib/php/extensions/no-debug-zts-20131226/ Installing header files:          /usr/local/php/include/php/

错误:
configure时出现如下错误:

1	checking ImageMagick MagickWand API configuration program... configure: error: not found. Please provide a path to MagickWand-config or Wand-config program.

解决:未安装ImageMagick的devel包，yum install ImageMagick-devel安装解决

4.配置PHP以支持扩展模块

1 2 3 4 5 6 7 8 9 10 11 12

# vi /etc/php.ini     126  output_buffering     127    Default Value: On       ##开启输出缓冲器     732 ; Directory in which the loadable extensions (modules) reside.     736 ; extension_dir = "ext"     737                                  ##添加模块如下路径     738 extension_dir = /usr/local/php/lib/php/extensions/no-debug-zts-20131226/     739 extension = memcache.so     740 extension = imagick.so     741 extension =  xcache.so     778 cgi.fix_pathinfo=0           ##防止Nginx文件类型错误解析漏洞

并添加如下:

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27

[xcache.admin] xcache.admin.enable_auth = On         ##启用xcache管理认证 xcache.admin.user = "xcache" xcache.admin.pass = "827ccb0eea8a706c4c34a16891f84e7b" [xcache] xcache.shm_scheme ="mmap"         ## 选择低级别的共享存储器/分配算符安排执行 xcache.size=60M                      ##启用缓存器，缓存大小为60M xcache.count =1                      ##指定将 cache 切分成多少块 xcache.slots =8K xcache.ttl=0                     ##设置缓冲项目的 TTL值, 0=永不过期 xcache.gc_interval =0 xcache.var_size=4M xcache.var_count =1 xcache.var_slots =8K xcache.var_ttl=0 xcache.var_maxttl=0 xcache.var_gc_interval =300 xcache.test =Off xcache.readonly_protection = On xcache.mmap_path ="/tmp/xcache" xcache.coredump_directory ="" xcache.cacher =On xcache.stat=On xcache.optimizer =Off [xcache.coverager] xcache.coverager =On xcache.coveragedump_directory =""

1 2 3 4 5 6 7

# touch /tmp/xcache                                ##新建Xcache缓存文件 # chmod 777 /tmp/xcache # echo -n "12345" | md5sum                  ##生成Xcache管理员密钥 827ccb0eea8a706c4c34a16891f84e7b # cp -a xcache-3.2.0/htdocs/ /usr/html/xadmin         ##拷贝Xcache管理程序到网站根目录下 # systemctl restart php-fpm.service            ##重启php-fpm # /usr/sbin/nginx -s reload                      ##重载nginx

访问http://localhost/xadmin，用户名为xcache 密码为12345

查看缓存器


三、编译安装nginx

①编译安装nginx

nginx所需的依赖关系，一般需先装pcre, zlib，前者为了重写rewrite，后者为了gzip压缩。

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27

# groupadd -r nginx # useradd -r -g nginx nginx # tar -zxvf nginx-1.9.4.tar.gz # cd nginx-1.9.4/ #  ./configure \   --prefix=/usr \   --sbin-path=/usr/sbin/nginx \   --conf-path=/etc/nginx/nginx.conf \   --error-log-path=/var/log/nginx/error.log \   --http-log-path=/var/log/nginx/access.log \   --pid-path=/var/run/nginx/nginx.pid  \   --lock-path=/var/lock/nginx.lock \   --user=nginx \   --group=nginx \   --with-http_ssl_module \   --with-http_flv_module \   --with-http_stub_status_module \   --with-http_gzip_static_module \   --http-client-body-temp-path=/var/tmp/nginx/client/ \   --http-proxy-temp-path=/var/tmp/nginx/proxy/ \   --http-fastcgi-temp-path=/var/tmp/nginx/fcgi/ \   --http-uwsgi-temp-path=/var/tmp/nginx/uwsgi \   --http-scgi-temp-path=/var/tmp/nginx/scgi \   --with-pcre # make # make install # /usr/sbin/nginx       ##开启nginx

1 2 3 4 5 6

错误: 开启nginx时出现如下错误: nginx: [emerg] mkdir() "/var/tmp/nginx/client/" failed (2: No such file or directory) 解决: # mkdir -p /var/tmp/nginx/client # /usr/sbin/nginx

②修改相关nginx配置

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

# vi /etc/nginx/nginx.conf user  www;     server {         listen       80;         server_name  localhost;         index index.php index.html;         root /usr/html;         location / {             root   html;             index  index.html index.htm index.php;         }         location ~ \.php$ {              root           html;              fastcgi_pass   127.0.0.1:9000;              fastcgi_index  index.php;             fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;              include        fastcgi.conf;         }

1 2 3

# /usr/sbin/nginx -t             ##测试语法 nginx: the configuration file /etc/nginx/nginx.conf syntax is ok nginx: configuration file /etc/nginx/nginx.conf test is successful

③测试php

1 2 3 4

# chown www.www /usr/html/ -R # chmod 700 /usr/html/ -R # cd /usr/html # rm index.html

1 2 3 4

# vi index.php <?php　　 phpinfo(); ?>

1 2 3

# chown www.www index.php # chmod 700 index.php /usr/sbin/nginx -s reload         ##重载nginx

输入IP地址查看:


④安装WordPress

1 2 3 4 5

# wget https://cn.wordpress.org/wordpress-4.3.1-zh_CN.tar.gz # tar -zxvf wordpress-4.3.1-zh_CN.tar.gz # rm index.php # mv wordpress/* /usr/html/ # chown -R www.www /usr/html/

输入IP地址查看:

1 2 3 4 5 6 7

# systemctl start mysql.service # mysql -u root -p mysql> use mysql; mysql> update user set password=PASSWORD('root') where user='root';  ##设置root密码 mysql> create database wordpress;       ##新建WordPress数据库 mysql> flush privileges; mysql> quit

按照提示输入相关内容，主机名默认localhost，如出现错误改为127.0.0.1试试。
最后输入用户名和密码

这网站就搭建好了