当前位置:   article > 正文

ubuntu安装php5-mysql_Ubuntu下安装Nginx,PHP5(及PHP-FPM),MySQL

php5-mysql php5-curl php5-gd php5-intl php-pear php5-imagick php5-imap php5-

环境:ubuntu 12.0.4 LTS

nginx(发音"engine x")是一个自由,开放源码,高性能的HTTP server。Nginx以稳定性,丰富的功能集,简单的配置,和低资源消耗而出名。本文将向你展示怎么在ubuntu 12.0.4 LTS 上安装Nginx,php5(及php-fpm),mysql。

一:安装前做个简单的说明

我使用的域名为example.com,ip地址是218.198.177.252。你可以视具体情况更改这些设置。在下文中我将使用root权限安装所需软件,所以请先切换到root用户:sudo su

二:安装MySQL

apt-get install mysql-server mysql-client

安装过程会提示你为MySQL root 用户提供一个密码----这个密码对 root@localhost可用,同时对root@example.com也可用,因此你需要手动为MySQL root用户指定一个密码:

New password for the MySQL "root" user:

Repeat password for the MySQL "root" user:

三:安装Nginx

apt-get install nginx

1,启动nginx

/etc/init.d/nginx start

2,打开浏览器输入http://127.0.0.1,如果看到Welcome to nginx!,则说明安装成功,ubuntu 12.0.4 LTS上nginx默认的网站根目录在 /usr/share/nginx/www。

四:安装PHP5

PHP5可以在nginx上通过PHP-FPM(PHP—FPM(FastCGI Process Manager) 是一个可选的 FastCGI,添加了一些了一些很有用的特性,特别是对于繁忙的站点)工作。

说明:Nginx不支持对外部程序的直接调用或解析,所有的外部程序(包括PHP)必须通过FastCGI接口调用。

apt-get install php5-fpm

PHP-FPM是一个守护进程(init脚本文件在/etc/init.d/php5-fpm),它运行了一个FastCGI server,端口是 9000。

五:配置 nginx,以下是我本机的配置文件。

1,nginx的配置文件在/etc/nginx/nginx.conf, vim /etc/nginx/nginx.conf 如下:

user www-data;        //指定Nginx Worker 进程运行用户及用户组

worker_processes 4;      / /指定Nginx开启的进程数,每个Nginx进程平均耗费10M-20M内存。

pid /var/run/nginx.pid;    //用来指定进程id的存储文件的位置

events {                      //用来指定Nginx的工作模式,及连接上限数

use epoll;

worker_connections 768;

# multi_accept on;

}

http {

##

# Basic Settings    //基本的设置

##

sendfile on;

tcp_nopush on;

tcp_nodelay on;

keepalive_timeout 65;

types_hash_max_size 2048;

# server_tokens off;

# server_names_hash_bucket_size 64;

# server_name_in_redirect off;

include /etc/nginx/mime.types;

default_type application/octet-stream;

##

# Logging Settings   //指定日志的存放路径

##

access_log /var/log/nginx/access.log;

error_log /var/log/nginx/error.log;

##

# Gzip Settings         //开启Gzip 压缩

##

gzip on;

gzip_disable "msie6";

gzip_vary on;

gzip_proxied any;

gzip_comp_level 6;

gzip_buffers 16 8k;

gzip_http_version 1.1;

gzip_types text/plain text/css application/json application/x-javascript text/xml application/xml application/xml+rss text/javascript;

##

# nginx-naxsi config

##

# Uncomment it if you installed nginx-naxsi

##

#include /etc/nginx/naxsi_core.rules;

##

# nginx-passenger config

##

# Uncomment it if you installed nginx-passenger

##

#passenger_root /usr;

#passenger_ruby /usr/bin/ruby;

##

# Virtual Host Configs      //虚拟主机的配置

##

include /etc/nginx/conf.d/*.conf;

include /etc/nginx/sites-enabled/*;

}

#mail {

#       # See sample authentication script at:

#       # http://wiki.nginx.org/ImapAuthenticateWithApachePhpScript

#

#       # auth_http localhost/auth.php;

#       # pop3_capabilities "TOP" "USER";

#       # imap_capabilities "IMAP4rev1" "UIDPLUS";

#

#       server {

#               listen     localhost:110;

#               protocol   pop3;

#               proxy      on;

#       }

#

#       server {

#               listen     localhost:143;

#               protocol   imap;

#               proxy      on;

#       }

#}

2,虚拟主机被定义在server{}中,默认文件在/etc/nginx/sites-available/default,vim /etc/nginx/sites-available/default。

server {

listen   80; ## listen for ipv4; this line is default and implied

listen   [::]:80 default ipv6only=on; ## listen for ipv6

root /usr/share/nginx/www;

indexindex.php index.html index.htm;

# Make site accessible from http://localhost/

server_name _;

location / {

# First attempt to serve request as file, then

# as directory, then fall back to index.html

try_files $uri $uri/ /index.html;

}

location /doc {

root /usr/share;

autoindex on;

allow 127.0.0.1;

deny all;

}

location /p_w_picpaths {

root /usr/share;

autoindex off;

}

#error_page 404 /404.html;

# redirect server error pages to the static page /50x.html

#

error_page 500 502 503 504 /50x.html;

location = /50x.html {

root /usr/share/nginx/www;

}

# proxy the PHP scripts to Apache listening on 127.0.0.1:80

#

#location ~ \.php$ {

#       proxy_pass http://127.0.0.1;

#}

# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000

#

location ~ \.php$ {

try_files $uri =404;

fastcgi_pass 127.0.0.1:9000;

fastcgi_index index.php;

include fastcgi_params;

}

# deny access to .htaccess files, if Apache's document root

# concurs with nginx's one

#

location ~ /\.ht {

deny all;

}

}

3,保存文件,使配置生效 /etc/init.d/nginx reload

4,在Nginx的默认网站根目录创建一个PHP的测试文件 vim /usr/share/nginx/www/info.php

php

phpinfo();

?>

5,打开浏览器输入http://127.0.0.1/info.php

你可以看见PHP5已经通过FPM/FastCGI工作了,具体可看Server API那行。向下滚动可以看见所有的模块在PHP5中都是可用的,MySQL还没有被列出来,意味着MySQL还没支持PHP5。

六:让MySQL支持PHP5

1,让MySQL支持PHP5,我们可以安装php5-mysql包。其余的包,我们可以按需安装所需要的包,用apt-cache search php5列出PHP的包,看下那个是你所需要的。

2,选择一些你所需要的包,象这样安装:

apt-get install php5-mysql php5-curl php5-gd php5-intl php-pear php5-imagick php5-imap php5-mcrypt php5-memcache php5-ming php5-ps php5-pspell php5-recode php5-snmp php5-sqlite php5-tidy php5-xmlrpc php5-xsl

3,重启PHP-FPM

/etc/init.d/php5-fpm restart

4,打开浏览器,输入http://127.0.0.1/info.php,看下你安装的包是不是已经被支持了。

七:配置PHP-FPM, vim /etc/php5/fpm/php-fpm.conf 或在 vim /etc/php5/fpm/conf.d/下做更详细的配置,不懂真人的默认就行了 ,也不优化了。

八:在/etc/nginx/sites-available/default中新增一个虚拟主机,看下效果。

我的配置文件:

server {

listen   80 ; ## listen for ipv4; this line is default and implied

#       listen   [::]:80 default ipv6only=on; ## listen for ipv6

root /web/example;

index index.php index.html index.htm;

# Make site accessible from http://localhost/

server_name 218.198.177.252 example.com ;   //这个和apache一样的啦,写域名就行了

location / {

# First attempt to serve request as file, then

# as directory, then fall back to index.html

try_files $uri $uri/ /index.html;

# Uncomment to enable naxsi on this location

# include /etc/nginx/naxsi.rules

}

location /doc/ {

alias /usr/share/doc/;

autoindex on;

allow 127.0.0.1;

deny all;

}

# Only for nginx-naxsi : process denied requests

#location /RequestDenied {

# For example, return an error code

#return 418;

#}

#error_page 404 /404.html;

# redirect server error pages to the static page /50x.html

#

#error_page 500 502 503 504 /50x.html;

location = /50x.html {

root /web/example;

}

location ~ \.php$ {//nginx处理静态的页面,动态的转给FastCGI处理

#       fastcgi_split_path_info ^(.+\.php)(/.+)$;

#       # NOTE: You should have "cgi.fix_pathinfo = 0;" in php.ini

#

#       # With php5-cgi alone:

fastcgi_pass 127.0.0.1:9000;

#       # With php5-fpm:

#       fastcgi_pass unix:/var/run/php5-fpm.sock;

fastcgi_index index.php;

include fastcgi_params;

}

# deny access to .htaccess files, if Apache's document root

# concurs with nginx's one

#

location ~ /\.ht {

deny all;

}

}

看下效果了,如过你的不成功,自己检查下....

bd86a867f13022e501d6ae86d97600d4.png

参考资料:

1,http://www.howtoforge.com/installing-nginx-with-php5-and-php-fpm-and-mysql-support-on-ubuntu-11.10

2,http://www.howtoforge.com/installing-nginx-with-php5-and-php-fpm-and-mysql-support-on-ubuntu-11.10-p2

3,张宴的《实战Nginx:取代Apache的高性能Web服务器》

声明:本文内容由网友自发贡献,不代表【wpsshop博客】立场,版权归原作者所有,本站不承担相应法律责任。如您发现有侵权的内容,请联系我们。转载请注明出处:https://www.wpsshop.cn/w/羊村懒王/article/detail/186151
推荐阅读
相关标签
  

闽ICP备14008679号