The document contains configuration settings for the nginx web server. It configures nginx to run with 2 worker processes and 10000 connections. Various timeout and buffer settings are defined for clients. A server block listens on port 80 and defines a location for the nginx status page accessible only from localhost. The configuration detects mobile user agents and serves files from different roots depending on if the agent is mobile or PC. All requests are redirected to a maintenance page.

1. 11 11 11

2. 11 11 11

3. 11 11 11

4. 11 11 11

5. 11 11 11

6. 11 11 11

7. 11 11 11

8. 11 11 11

9. ./configure --without-http_charset_module
--without-http_ssi_module
--without-http_autoindex_module
--without-http_geo_module
--without-http_map_module
--without-http_fastcgi_module
--without-http_memcached_module
--without-http_browser_module
--without-http_upstream_ip_hash_module
--without-http_userid_module
--without-http_empty_gif_module
--without-http_scgi_module
--without-http_uwsgi_module
--with-http_stub_status_module
11 11 11

10. user www www;
error_log logs/error.log;
pid /var/run/nginx.pid;
worker_rlimit_nofile 200000;
worker_processes 2;
events {
use epoll;
worker_connections 10000;
# max_connections =
# worker_processes * worker_connections / 4 (reverce proxy)
}
11 11 11

11. http {
include mime.types;
default_type text/html;
sendfile on; tcp_nopush on;
send_timeout 10; keepalive_timeout 5 3;
keepalive_requests 10; output_buffers 1 64k;
postpone_output 1460;
client_header_timeout 5; client_body_timeout 5;
client_body_temp_path /dev/shm/nginx/client_temp 1 1;
client_max_body_size 1m; client_body_buffer_size 32k;
client_header_buffer_size 2k;
large_client_header_buffers 4 8k;
proxy_temp_path /dev/shm/nginx/proxy_temp 1 1;
11 11 11

12. #snip: log format definitions
server {
listen 80;
server_name _;
access_log logs/sorry.access_log main;
location /___nginx_status {
stub_status on;
allow 10.0.0.0/8;
allow 127.0.0.1;
deny all;
}
11 11 11

13. set $agent "pc";
if ($http_user_agent ~ '^DoCoMo/[0-9].[0-9][ /]') {
set $agent "mobile";
}
if ($http_user_agent ~ '^SoftBank/[0-9].[0-9]') {
set $agent "mobile";
}
### snip: various careers...
if ($http_user_agent ~ '^ASTEL/') {
set $agent "mobile";
}
11 11 11

14. location ^~ /maintenance/ {
root /home/tagomoris/for-sorry-blog/resources/pcsp/;
if ($agent = mobile) {
root /home/tagomoris/for-sorry-blog/resources/mobile/;
}
index /maintenance/maintenance.html;
}
location / {
# 'redirect' means 302 (temporarily moved)
rewrite '^.*$' /maintenance/maintenance.html redirect;
}
} #server
11 11 11

15. 11 11 11

16. 11 11 11

17. 11 11 11