daemon off;
worker_processes 1;

events {
	worker_connections  1024;
}

http {
	include            mime.types;
	sendfile           on;
	gzip               on;
	gzip_vary on;
	# Some things are gzipped on the fly, but tweets.txt.gz is kept gzipped on disk to save disk space
	gzip_types application/x-javascript text/css application/javascript application/json;

	server {
		listen       80;
		server_name greptweet.com;
		root /srv/http;
		charset utf-8;
		access_log /var/log/nginx/greptweet.access.log;
		error_log /var/log/nginx/greptweet.error.log;
		error_page 403 =303 /404.php;
		error_page 404 /404.php;

		location / {
			index index.php index.html;
			rewrite ^/f/(.*)$ /create.php?id=$1 last;
		}

		location ~ \.(gz)$ {
			add_header Content-Encoding gzip;
			gzip off;
		}

		location ~ \.(txt)$ {
			rewrite ^/u/(.*)/ /u/$1/$1.txt.gz last;
		}

		location ~* \.(svg|css|js)$ {
			expires 7d;
		}

		location ~* \.(appcache)$ {
			expires 30s;
		}

		location ~ \.php$ {
			try_files      $uri = 404;
			fastcgi_pass   127.0.0.1:9000;
			fastcgi_index  index.php;
			include        fastcgi.conf;
		}
	}
}