Vhost example Nginx, CI on subfolder and pretty URLs

entuhogar.dev.conf

################################################################################
####################
### Virtual Host for entuhogar.dev subdomain
################################################################################
####################
server {
    listen *:80;
    server_name entuhogar.dev

	### Front public folder
    index index.html;
	### /route/of/project/source/web/
    root /usr/share/nginx/www/front/source/web/; 

    access_log /var/log/nginx/entuhogar.log;
    error_log  /var/log/nginx/entuhogar.log;

	### Codeigniter pretty URLs
	location /backend {
        try_files $uri $uri/ /backend/index.php;
    }
	
	location ~ ^/backend/(index\.php)(/|$) {
		include                     fastcgi_params;
		fastcgi_pass                127.0.0.1:9000;
		fastcgi_split_path_info     ^(.+\.php)(/.*)$;

		fastcgi_param               SCRIPT_FILENAME $document_root$fastcgi_script_name;
		fastcgi_param               REMOTE_ADDR $http_x_real_ip;
		fastcgi_index               index.php;
		fastcgi_param               SCRIPT_NAME $fastcgi_script_name;
		fastcgi_buffer_size         128k;
		fastcgi_buffers             4 256k;
		fastcgi_busy_buffers_size   256k;
		fastcgi_read_timeout        600;
	}
	### End Codeigniter pretty URLs
	
    ### Deny all . files
    location ~ /\. {
        deny all;
    }

	### Deny PHPs, JSONS and SQL backups
    location ~ (\.php|\.json|\.sql)(/|$) {
        deny all;
    }
}