cat > “/usr/local/nginx/conf/nginx.conf” <<EOF
user  nobody;
worker_processes  2;

error_log  logs/error.log info;

worker_rlimit_nofile  8192;

events {
worker_connections  512; # increase for more busy servers
use rtsig; # you should use epoll here for Linux kernels 2.6.x
}

http {
server_names_hash_max_size 2048;

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

sendfile on;
tcp_nopush on;
tcp_nodelay on;

keepalive_timeout  10;

gzip on;
gzip_min_length  1100;
gzip_buffers  4 32k;
gzip_types    text/plain text/html application/x-javascript text/xml text/css;
ignore_invalid_headers on;

client_header_timeout  3m;
client_body_timeout 3m;
send_timeout     3m;
connection_pool_size  256;
client_header_buffer_size 4k;
large_client_header_buffers 4 32k;
request_pool_size  4k;
output_buffers   4 32k;
postpone_output  1460;

include “/usr/local/nginx/conf/vhost.conf”;
}

EOF

/bin/cp /dev/null /usr/local/nginx/conf/vhost.conf

cd /var/cpanel/users
for USER in *; do
for DOMAIN in `cat $USER | grep ^DNS | cut -d= -f2`; do
IP=`cat $USER|grep ^IP|cut -d= -f2`;
ROOT=`grep ^$USER: /etc/passwd|cut -d: -f6`;
echo “Converting $DOMAIN for $USER”;

cat >> “/usr/local/nginx/conf/vhost.conf” <<EOF
server {
access_log off;

error_log  logs/vhost-error_log warn;
listen    80;
server_name  $DOMAIN www.$DOMAIN;

# uncomment location below to make nginx serve static files instead of Apache
# !WARNING!
# it will make the bandwidth accounting incorrect as these files won’t be logged!
#location ~* .(gif|jpg|jpeg|png|wmv|avi|mpg|mpeg|mp4|htm|html|js|css)$ {
# root   $ROOT/public_html;
#}

location / {
client_max_body_size    10m;
client_body_buffer_size 128k;

proxy_send_timeout   90;
proxy_read_timeout   90;

proxy_buffer_size    4k;
# you can increase proxy_buffers here to suppress “an upstream response
#  is buffered to a temporary file” warning
proxy_buffers     16 32k;
proxy_busy_buffers_size 64k;
proxy_temp_file_write_size 64k;

proxy_connect_timeout 30s;

proxy_redirect  http://www.$DOMAIN:81   http://www.$DOMAIN;
proxy_redirect  http://$DOMAIN:81   http://$DOMAIN;

proxy_pass   http://$IP:81/;

proxy_set_header   Host   $host;
proxy_set_header   X-Real-IP  $remote_addr;
proxy_set_header   X-Forwarded-For $proxy_add_x_forwarded_for;
}
}
EOF
done
done
service nginx restart