Bludit（https://www.bludit.com/）是使用PHP编写的，简单的内容管理系统。Bludit不同于传统的CMS系统，它使用JSON格式文件存储数据，不需要后台数据库支持。
Bludit is a simple web application to make your own site or blog in seconds, it’s completly free and open source. Bludit uses flat-files (text files in JSON format) to store the posts and pages, you don’t need to install or configure a database. You only need a web server with PHP support.
Bludit源代码：https://github.com/dignajar/bludit
本文介绍怎么安装基于Nginx和PHP-FPM的Bludit。
Ubuntu 16.04 安装Bludit CMS
1、安装一些基本的工具
sudo apt install vim wget unzip
2、安装PHP和一些模块
sudo apt install php-fpm php-cli php-json php-curl php-gd php-mysql php-mbstring php-xml
配置PHP：
sudo sed -i "s/memory_limit = .*/memory_limit = 512M/" /etc/php/7.0/cli/php.ini
sudo sed -i "s/;date.timezone.*/date.timezone = UTC/" /etc/php/7.0/cli/php.ini
sudo sed -i "s/;cgi.fix_pathinfo=1/cgi.fix_pathinfo=0/" /etc/php/7.0/fpm/php.ini
sudo sed -i "s/upload_max_filesize = .*/upload_max_filesize = 100M/" /etc/php/7.0/fpm/php.ini
sudo sed -i "s/post_max_size = .*/post_max_size = 100M/" /etc/php/7.0/fpm/php.ini
重启PHP-FPM：
sudo systemctl restart php7.0-fpm
3、下载Bludit
下载地址：https://github.com/dignajar/bludit/releases
wget https://github.com/dignajar/bludit/archive/1.4a.zip
unzip 1.4a.zip
sudo mkdir /var/www/
mv bludit-1.4a bludit
sudo mv bludit/ /var/www/
sudo chown -R www-data:www-data /var/www/bludit
4、安装配置Nginx
sudo apt install nginx
创建Nginx Server block：
sudo vim /etc/nginx/sites-available/bludit
写入如下内容：
server {
listen 80;
server_name your_domain_or_IP;
root /var/www/bludit;
index index.php;
location / {
try_files $uri $uri/ /index.php$is_args$args;
}
access_log /var/log/nginx/myBludit.com.access.log;
error_log /var/log/nginx/myBludit.com.error.log;
# Deny direct access to .txt files
location ~* /bl-content/.*\.txt$ {
return 404;
}
location ~ \.php$ {
fastcgi_split_path_info ^(.+\.php)(/.+)$;
fastcgi_pass unix:/var/run/php/php7.0-fpm.sock;
fastcgi_index index.php;
include fastcgi_params;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_intercept_errors off;
fastcgi_buffer_size 16k;
fastcgi_buffers 4 16k;
}
location ~ /\.ht {
deny all;
}
}
注意替换上面的域名。
使上面的配置文件生效：
sudo ln -s /etc/nginx/sites-available/bludit /etc/nginx/sites-enabled/bludit
测试配置文件，然后重启：
sudo nginx -t
sudo service nginx restart
5、完成安装
使用浏览器访问：http://your_doamin_or_IP
选择安装语言：
设置管理员密码：
完成安装：
