64位Linux系统安装配置Nginx1.5和PHP5.5环境

更新Nginx和PHP的依赖包

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

curl curl-devel e2fsprogs e2fsprogs-devel krb5 krb5-devel libidn libidn-devel

openssl openssl-devel openldap openldap-devel nss_ldap openldap-clients

openldap-servers gd gd2 gd-devel gd2-devel perl-CPAN 安装Nginx所需的pcre库

tar zxvf pcre-8.33.tar.gz

cd pcre-8.33

./configure

make && make install

ln -s /usr/local/lib/libpcre.so.1 /usr/lib64/libpcre.so.1

cd ../

tar zxvf nginx-1.5.2.tar.gz

cd nginx-1.5.2

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

--with-http_ssl_module --with-http_realip_module --with-http_image_filter_module

make

make install

/usr/sbin/groupadd www

/usr/sbin/useradd -g www www

创建web根目录并修改权限,当然可以指定其他目录,只要和Nginx配置文件一致即可

mkdir -p /data0/htdocs/www

chmod +w /data0/htdocs/www

chown -R www:www /data0/htdocs/www

vi /usr/local/webserver/nginx/conf/nginx.conf

修改#user  nobody;为user www www;

修改location /{}中的root html;为网站目录例如/data0/htdocs/www

在/data0/htdocs/www目录中随便创建一个index.html文件

启动nginx并访问测试

ulimit -SHn 65535

/usr/local/webserver/nginx/sbin/nginx

其他命令:

测试nginx的配置文件是否正确/usr/local/webserver/nginx/sbin/nginx -t

修改nginx配置文件后使之生效/usr/local/webserver/nginx/sbin/nginx -s reload

(2)安装PHP

安装PHP所需依赖包

tar zxvf libiconv-1.14.tar.gz

cd libiconv-1.14

./configure --prefix=/usr/local

make

make install

cd ../

tar zxvf libmcrypt-2.5.8.tar.gz

cd libmcrypt-2.5.8/

./configure

make

make install

/sbin/ldconfig

cd libltdl/

./configure --enable-ltdl-install

make

make install

cd ../../

tar zxvf mhash-0.9.9.9.tar.gz

cd mhash-0.9.9.9/

./configure

make

make install

cd ../

对共享库做符号链接

ln -s /usr/local/lib/libmcrypt.la /usr/lib64/libmcrypt.la

ln -s /usr/local/lib/libmcrypt.so /usr/lib64/libmcrypt.so

ln -s /usr/local/lib/libmcrypt.so.4 /usr/lib64/libmcrypt.so.4

ln -s /usr/local/lib/libmcrypt.so.4.4.8 /usr/lib64/libmcrypt.so.4.4.8

ln -s /usr/local/lib/libmhash.a /usr/lib64/libmhash.a

ln -s /usr/local/lib/libmhash.la /usr/lib64/libmhash.la

ln -s /usr/local/lib/libmhash.so /usr/lib64/libmhash.so

ln -s /usr/local/lib/libmhash.so.2 /usr/lib64/libmhash.so.2

ln -s /usr/local/lib/libmhash.so.2.0.1 /usr/lib64/libmhash.so.2.0.1

ln -s /usr/local/bin/libmcrypt-config /usr/bin/libmcrypt-config

ln -s /usr/local/webserver/mysql/lib/libmysqlclient.so.18 /usr/lib64/libmysqlclient.so.18

tar zxvf mcrypt-2.6.8.tar.gz

cd mcrypt-2.6.8/

/sbin/ldconfig

./configure

make

make install

cd ../

tar zxvf php-5.5.0.tar.gz

cd php-5.5.0

./configure --prefix=/usr/local/webserver/php --with-config-file-path=/usr/local/webserver/php/etc

--with-mysql=/usr/local/webserver/mysql --with-mysqli=/usr/local/webserver/mysql/bin/mysql_config

--with-iconv-dir --with-freetype-dir --with-jpeg-dir --with-png-dir --with-zlib --with-libxml-dir=/usr

--enable-xml --disable-rpath --enable-bcmath --enable-shmop --enable-sysvsem --enable-inline-optimization

--with-curl --enable-mbregex --enable-fpm --enable-mbstring --with-mcrypt --with-gd --enable-gd-native-ttf

--with-openssl --with-mhash --enable-pcntl --enable-sockets --with-xmlrpc --enable-zip --enable-soap

--enable-opcache=no --without-pear --disable-fileinfo

如果内存较大 可以去掉--disable-fileinfo

make ZEND_EXTRA_LIBS='-liconv'

make install

cp php.ini-development /usr/local/webserver/php/etc/php.ini

cd ../

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

修改

user = nobody

group = nobody

为

user = www

group = www

将;pid = run/php-fpm.pid前的;去掉并修改为

pid = /usr/local/webserver/php/var/run/php-fpm.pid

启动php-fpm

/usr/local/webserver/php/sbin/php-fpm

(3)配置Nginx支持PHP,并支持pathinfo

vi /usr/local/webserver/nginx/conf/fastcgi.conf

将fastcgi_param  SCRIPT_NAME        $fastcgi_script_name;前加#注释

并在最上方添加

#------------------------------------------------------

fastcgi_pass   127.0.0.1:9000;

#fastcgi_index  index.php;

set $path_info "";

set $real_fastcgi_script_name $fastcgi_script_name;

if ($fastcgi_script_name ~ "^(.+?.php)(/.+)$") {

set $real_fastcgi_script_name $1;

set $path_info $2;

}

fastcgi_param  SCRIPT_NAME        $real_fastcgi_script_name;

fastcgi_param  PATH_INFO $path_info;

#------------------------------------------------------

vi /usr/local/webserver/nginx/conf/nginx.conf

找到第一个server中的location /{***} 然后添加

#------------------------------------------------------

location ~* .*.php($|/){

include  fastcgi.conf;

}

#------------------------------------------------------

使配置文件生效

kill -USR2 `cat /usr/local/webserver/php/var/run/php-fpm.pid`

/usr/local/webserver/nginx/sbin/nginx -s reload

将Nginx与fpm加入自启动

vi /etc/rc.local

输入

ulimit -SHn 65535

/usr/local/webserver/php/sbin/php-fpm

/usr/local/webserver/nginx/sbin/nginx

=====================================================

编译PHP扩展模块memcache、pdo_mysql、imagick

tar zxvf memcache-2.2.7.tgz

cd memcache-2.2.7

/usr/local/webserver/php/bin/phpize

./configure --with-php-config=/usr/local/webserver/php/bin/php-config

make

make install

cd ../

tar zxvf PDO_MYSQL-1.0.2.tgz

cd PDO_MYSQL-1.0.2/

/usr/local/webserver/php/bin/phpize

./configure --with-php-config=/usr/local/webserver/php/bin/php-config --with-pdo-mysql=/usr/local/webserver/mysql

ln -s /usr/local/webserver/mysql/include/* /usr/local/include/

make

make install

cd ../

tar zxvf ImageMagick.tar.gz

cd ImageMagick-6.5.1-2/

./configure

make

make install

cd ../

tar zxvf imagick-3.1.0RC2.tgz

cd imagick-3.1.0RC2

/usr/local/webserver/php/bin/phpize

export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig

./configure --with-php-config=/usr/local/webserver/php/bin/php-config

make

make install

cd ../

修改php的配置文件

vi /usr/local/webserver/php/etc/php.ini

查找;extension_dir = "/" 将前面的;去掉并修改为

extension_dir = "/usr/local/webserver/php/lib/php/extensions/no-debug-non-zts-20121212/"

并加入

extension=memcache.so

extension=pdo_mysql.so

extension=imagick.so

执行kill -USR2 `cat /usr/local/webserver/php/var/run/php-fpm.pid`

使配置文件生效

------------------------------------------------------------------

(4)nginx的其他配置及优化

将;gzip on前的;去掉开启gzip压缩

并加入详细参数

gzip_min_length 1k;

gzip_buffers 16 64k;

gzip_http_version 1.1;

gzip_comp_level 9;

gzip_types text/plain application/x-javascript text/css application/xml;

gzip_vary on;

如果需要将所有请求都重写到index.php在location /{}中添加如下代码即可

if (!-e $request_filename){

    rewrite ^(.*)$ /index.php/$1 last;

}

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