nginx reverse proxy for docker containers

gistfile1.txt

### /etc/nginx/sites-enabled/default ###

server {
	listen 80;
	listen [::]:80;

    server_name mysite.com;

    include    /etc/nginx/xtra/server.conf;

    location /site_location/ {
        proxy_pass http://inner_app.docker:81/;
        include    /etc/nginx/xtra/proxy.conf;
    }
}

### proxy.conf ###

proxy_intercept_errors  on;

proxy_busy_buffers_size 32k;
proxy_buffers           64 1k;
proxy_buffer_size       32k;

proxy_buffering         off;
proxy_redirect          off;

proxy_connect_timeout   90;
proxy_read_timeout      900;
proxy_send_timeout      900;

proxy_set_header Host                   $host;
proxy_set_header X-Real-IP              $remote_addr;
proxy_set_header X-Forwarded-For        $proxy_add_x_forwarded_for;


### server.conf ###

charset utf-8;

access_log  /var/log/nginx/access.log combined;
error_log   /var/log/nginx/error.log;

gzip on;
gzip_disable "msie6";
gzip_comp_level 6;
gzip_min_length  1100;
gzip_buffers 16 8k;
gzip_proxied any;
gzip_types text/plain application/xml
application/javascript
text/css
text/js
text/xml
application/x-javascript
text/javascript
application/json
application/xml+rss;

client_max_body_size            100m;
client_body_buffer_size         128k;
client_header_timeout           3m;
client_body_timeout             3m;
send_timeout                    3m;
client_header_buffer_size       1k;
large_client_header_buffers     4 16k;