在 FreeBSD 下安装软件的传统方法是用 ports 源码安装，不过使用 ports 源码编译安装太耗时(尤其是各种库依赖多、大的时候)，个人还是喜欢 pkg 这种软件包管理工具直接安装编译好的二进制软件包，不用自己编译，省时省力。

FreeBSD 也能一行命令解决所有安装和软件包依赖问题

# pkg install nginx php55 php55-extensions pecl-APC mysql56-server

Updating repository catalogue

The following 23 packages will be installed:

Installing nginx: 1.4.7,1

Installing php5-session: 5.4.26

Installing php5-xmlwriter: 5.4.26

Installing php5-dom: 5.4.26

Installing php5-xml: 5.4.26

Installing php5-simplexml: 5.4.26

Installing php5-ctype: 5.4.26

Installing php5-posix: 5.4.26

Installing php5-hash: 5.4.26

Installing php5-filter: 5.4.26

Installing php5-tokenizer: 5.4.26

Installing php5-json: 5.4.26

Installing php5-sqlite3: 5.4.26

Installing php5-pdo: 5.4.26

Installing php5-iconv: 5.4.26

Installing php5-phar: 5.4.26

Installing pecl-APC: 3.1.14_1

Installing php5-xmlreader: 5.4.26

Installing php5-pdo_sqlite: 5.4.26

Installing php5-extensions: 1.7

Installing mysql56-client: 5.6.16_1

Installing mysql56-server: 5.6.16

The installation will require 149 MB more space

14 MB to be downloaded

Proceed with installing packages [y/N]: y

安装完后把服务加到系统启动文件里：

# vi /etc/rc.conf

...

nginx_enable="YES"

php_fpm_enable="YES"

mysql_enable="YES"

配置Mysql：

# vi /usr/local/etc/my.cnf

[mysqld]

socket = /tmp/mysql.sock

skip-networking

skip-name-resolve

# service mysql-server start

# /usr/local/bin/mysqladmin -u root password 'password'

配置 PHP 和 PHP-FPM，这里不需要配啥，默认的配置就行：

# cp /usr/local/etc/php.ini-production /usr/local/etc/php.ini

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

# vi /usr/local/etc/php-fpm.conf

# service php-fpm start

配置 APC：

# echo 'apc.enabled="1"' >> /usr/local/etc/php.ini

# echo 'apc.shm_size="32M"' >> /usr/local/etc/php.ini

# service php-fpm restart

配置 Nginx：

# vi /usr/local/etc/nginx/nginx.conf

user www;

worker_processes 1;

events {

worker_connections 1024;

}

http {

include mime.types;

default_type application/octet-stream;

sendfile on;

keepalive_timeout 65;

server {

listen 80;

server_name localhost;

location / {

root /usr/local/www/nginx;

index index.html index.htm;

}

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

#

error_page 500 502 503 504 /50x.html;

location = /50x.html {

root /usr/local/www/nginx-dist;

}

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

#

location ~ \.php$ {

root /usr/local/www/nginx;

fastcgi_pass 127.0.0.1:9000;

fastcgi_index index.php;

fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;

include fastcgi_params;

}

}

}

# service nginx start

写个 phpinfo() 页面测试一下 Nginx/PHP/PHP-FPM/APC 组合是否能正常工作。如果一切正常的话访问 http://localhost/info.php 能看到 PHP 环境详细信息：

# vi /usr/local/www/nginx/info.php