#user  nobody;
worker_processes  4;

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

pid        logs/nginx.pid;

worker_rlimit_nofile 50000;

events {
    use  epoll;
    worker_connections  50000;
}

http {
    include       mime.types;
    default_type  application/octet-stream;

    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
                      '$status $body_bytes_sent "$http_referer" '
                      '"$http_user_agent" "$http_x_forwarded_for"';

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

    sendfile           on;
    sendfile_max_chunk 256K;
    tcp_nopush         on;

    log_not_found  off;

    open_file_cache          max=1024 inactive=60s;
    open_file_cache_valid    60s;
    open_file_cache_min_uses 2;
    open_file_cache_errors   on;

    keepalive_timeout  0;

    gzip  on;

    server_tokens off;

    client_max_body_size 256m;
    client_body_temp_path /dev/shm/client_body_temp 1 2;
    fastcgi_temp_path /dev/shm/fastcgi_temp 1 2;
    proxy_temp_path /dev/shm/proxy_temp 1 2;

    lua_package_path '/usr/local/share/luajit-2.0.3/?.lua;/usr/local/share/lua/5.1/?.lua;/usr/local/share/lua/5.1/socket/?.lua;;';
    lua_package_cpath '/usr/local/lib/lua/5.1/?.so;;';
    init_by_lua 'iconv, cjson, redis = require "iconv", require "cjson", require "redis"';
    
    server {
        listen       80;
        server_name  static.******.com;
        root         /var/static.******.com;
        set $script_path '/var/static.******.com/scripts';
        location / {
            return 403;
        }
        location = /crossdomain.xml {
            #Flash request require this file.
        }
        location = /up {
            access_by_lua 'ngx.req.set_uri("/scripts/upload_script.php")';
            include fastcgi.conf;
        }
        location = /accessToken {
            access_by_lua 'ngx.req.set_uri("/scripts/accessToken_script.php")';
            include fastcgi.conf;
        }
        location ~ ^/([^\/]+)/([\w]+)/info$ {
            default_type "application/json";
            set $domain $1;
            set $fn $2;
            access_by_lua_file $script_path/info.lua;
        }
        location ~ ^/([^\/]+)/([\w]+)$ {
            set $domain $1;
            set $fn $2;
            access_by_lua_file $script_path/stream_and_download.lua;
        }
        location ~ ^/([^\/]+)/([\w]+)/([\d]+)/([\d]+)$ {
            set $domain $1;
            set $fn $2;
            set $width $3;
            set $height $4;
            access_by_lua_file $script_path/image_filter.lua;
            image_filter resize $width $height;
        }
        location ~ "^/([^\/]+)/([\w]{2})([\w]{2})([\w]{2})([\w]{26})\.flv$" {
            try_files /$1/$2/$3/$4/$2$3$4$5.flv =404;
            flv;
        }
        location ~ "^/([^\/]+)/([\w]{2})([\w]{2})([\w]{2})([\w]{26})\.mp4$" {
            try_files /$1/$2/$3/$4/$2$3$4$5.mp4 =404;
            mp4;
            mp4_buffer_size       1m;
            mp4_max_buffer_size   5m;
        }
    }
}