Manualy install nginx in cpanel server as proxy

[Sanju Kr]

Hello,
Today am sharing imanual nstallation of nginx in cpanel servers as proxy.
First of all we have to install a apache module know as mod_rpaf

here is command:

 cd /usr/local/src
 wget http://stderr.net/apache/rpaf/download/mod_rpaf-0.6.tar.gz
 tar xvzf mod_rpaf-0.6.tar.gz
 cd mod_rpaf-0.6
 /usr/local/apache/bin/apxs -i -c -n mod_rpaf-2.0.so mod_rpaf-2.0.c

Then login to whm as root
and go to

 Service Configuration >> Apache Configuration > Include Editor > Pre Main Include and Select the apache version that is running on your cPanel server

and put the following code

 LoadModule rpaf_module modules/mod_rpaf-2.0.so

RPAFenable On
# Enable reverse proxy add forward

RPAFproxy_ips 127.0.0.1  (place all your ips here without the brakets)

RPAFsethostname On
# let rpaf update vhost settings allowing to have
# the same hostnames as in the “actual” configuration for the
# forwarding apache installation

RPAFheader X-Real-IP
# Allows you to change which header we have mod_rpaf looking for
# when trying to find the ip the that is forwarding our requests

Note: in above code replace (place your ips here without the brakets) with the list of IP addresses on your Cpanel server

Now Go to your WHM >> “tweak settings” and change the apache port from 80 to 81 (find 0.0.0.0:80 and change it to 0.0.0.0.:81)
then run following command

 /usr/local/cpanel/whostmgr/bin/whostmgr2 –updatetweaksettings

Check your “/usr/local/apache/conf/httpd.conf” for any occurrences of port 80,

 vi /usr/local/apache/conf/httpd.conf

Find for port 80 if you found any occurrences of port 80 then rebuild your apache configuration file by running

  /scripts/rebuildhttpdconf   and make sure your httpd.conf file is up to date

and restart apache

 /etc/init.d/httpd restart

Now install pcre library

  wget ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-7.9.tar.gz
 tar xvzf pcre-7.9.tar.gz
 cd pcre-7.9
 ./configure
 make
 make install

And now install nginx

 wget http://sysoev.ru/nginx/nginx-0.7.63.tar.gz
 tar xvzf nginx-0.7.63.tar.gz
 cd nginx-0.7.63
 ./configure
 make
 make install

Create nginx.sh file

 nano nginx.sh

and put code

 #!/bin/sh

cat > “/usr/local/nginx/conf/nginx.conf” <<EOF
user  nobody;
# no need for more workers in the proxy mode
worker_processes  2;

error_log  logs/error.log info;

worker_rlimit_nofile  8192;

events {
worker_connections  1024; # you might need to increase this setting for busy servers
use epoll; #  Linux kernels 2.6.x change to epoll
}

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 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;

location ~* \.(gif|jpg|jpeg|png|ico|wmv|3gp|avi|mpg|mpeg|mp4|flv|mp3|mid|js|css|html|htm|wml)$ {
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

Save the file and change the permision and then run :

chmod 755 nginx.sh
sh nginx.sh

Test nginx configuration

/usr/local/nginx/sbin/nginx -t

if you get error like invalid event type “rtsig” when you run this commmand: # /usr/local/nginx/sbin/nginx -t
To fix this error you should do this: nano /usr/local/nginx/conf/nginx.conf
Find line 11 and change “rtsig” to “epoll”

Restart Nginx

/usr/local/nginx/sbin/nginx

create init script

 nano /etc/init.d/nginx

and put code

#!/bin/sh
#
# nginx – this script starts and stops the nginx daemin
# Taken from [url=http://www.hikaro.com]HIKARO | Just another WordPress site[/url]
# chkconfig:   – 85 15
# description:  Nginx is an HTTP(S) server, HTTP(S) reverse \
#               proxy and IMAP/POP3 proxy server
# processname: nginx
# config:      /usr/local/nginx/conf/nginx.conf
# pidfile:     /usr/local/nginx/logs/nginx.pid

# Source function library.
. /etc/rc.d/init.d/functions

# Source networking configuration.
. /etc/sysconfig/network

# Check that networking is up.
[ "$NETWORKING" = "no" ] && exit 0

nginx=”/usr/local/nginx/sbin/nginx”
prog=$(basename $nginx)

NGINX_CONF_FILE=”/usr/local/nginx/conf/nginx.conf”

lockfile=/var/lock/subsys/nginx

start() {
[ -x $nginx ] || exit 5
[ -f $NGINX_CONF_FILE ] || exit 6
echo -n $”Starting $prog: ”
daemon $nginx -c $NGINX_CONF_FILE
retval=$?
echo
[ $retval -eq 0 ] && touch $lockfile
return $retval
}

stop() {
echo -n $”Stopping $prog: ”
killproc $prog -QUIT
retval=$?
echo
[ $retval -eq 0 ] && rm -f $lockfile
return $retval
}

restart() {
configtest || return $?
stop
start
}

reload() {
configtest || return $?
echo -n $”Reloading $prog: ”
killproc $nginx -HUP
RETVAL=$?
echo
}

force_reload() {
restart
}

configtest() {
$nginx -t -c $NGINX_CONF_FILE
}

rh_status() {
status $prog
}

rh_status_q() {
rh_status >/dev/null 2>&1
}

case “$1? in
start)
rh_status_q && exit 0
$1
;;
stop)
rh_status_q || exit 0
$1
;;
restart|configtest)
$1
;;
reload)
rh_status_q || exit 7
$1
;;
force-reload)
force_reload
;;
status)
rh_status
;;
condrestart|try-restart)
rh_status_q || exit 0
;;
*)
echo $”Usage: $0 {start|stop|status|restart|condrestart|try-restart|reload|force-reload|configtest}”
exit 2
esac

Save file by pressing ctrl+x

Run this

 chmod +x /etc/init.d/nginx

make it start when the server run by command

 /sbin/chkconfig nginx on

Now run following command one by one

  service nginx start
 service nginx stop
 service nginx restart
 service nginx reload
 service nginx configtest
 service nginx status

To Create an automatic virtualhost entry in nginx virtualhost configuration (/usr/local/nginx/conf/vhost.conf) when cPanel account get created on the server follow the below instructions:

 nano /scripts/postwkillacct

and put the code

 
#!/bin/sh
#
# nginx – this script starts and stops the nginx daemin
# Taken from http://www.hikaro.com
# chkconfig:   – 85 15
# description:  Nginx is an HTTP(S) server, HTTP(S) reverse \
#               proxy and IMAP/POP3 proxy server
# processname: nginx
# config:      /usr/local/nginx/conf/nginx.conf
# pidfile:     /usr/local/nginx/logs/nginx.pid

# Source function library.
. /etc/rc.d/init.d/functions

# Source networking configuration.
. /etc/sysconfig/network

# Check that networking is up.
[ "$NETWORKING" = "no" ] && exit 0

nginx=”/usr/local/nginx/sbin/nginx”
prog=$(basename $nginx)

NGINX_CONF_FILE=”/usr/local/nginx/conf/nginx.conf”

lockfile=/var/lock/subsys/nginx

start() {
[ -x $nginx ] || exit 5
[ -f $NGINX_CONF_FILE ] || exit 6
echo -n $”Starting $prog: ”
daemon $nginx -c $NGINX_CONF_FILE
retval=$?
echo
[ $retval -eq 0 ] && touch $lockfile
return $retval
}

stop() {
echo -n $”Stopping $prog: ”
killproc $prog -QUIT
retval=$?
echo
[ $retval -eq 0 ] && rm -f $lockfile
return $retval
}

restart() {
configtest || return $?
stop
start
}

reload() {
configtest || return $?
echo -n $”Reloading $prog: ”
killproc $nginx -HUP
RETVAL=$?
echo
}

force_reload() {
restart
}

configtest() {
$nginx -t -c $NGINX_CONF_FILE
}

rh_status() {
status $prog
}

rh_status_q() {
rh_status >/dev/null 2>&1
}

case “$1? in
start)
rh_status_q && exit 0
$1
;;
stop)
rh_status_q || exit 0
$1
;;
restart|configtest)
$1
;;
reload)
rh_status_q || exit 7
$1
;;
force-reload)
force_reload
;;
status)
rh_status
;;
condrestart|try-restart)
rh_status_q || exit 0
;;
*)
echo $”Usage: $0 {start|stop|status|restart|condrestart|try-restart|reload|force-reload|configtest}”
exit 2
esac

and run

 chmod 755 /scripts/postwkillacct

To remove virtualhost entry from nginx virtualhost configuration (/usr/local/nginx/conf/vhost.conf) when cPanel account get terminated from the server follow the below instructions:

 nano /scripts/postwkillacct

and put the code

 
#!/bin/sh
#
# nginx – this script starts and stops the nginx daemin
# Taken from http://www.hikaro.com
# chkconfig:   – 85 15
# description:  Nginx is an HTTP(S) server, HTTP(S) reverse \
#               proxy and IMAP/POP3 proxy server
# processname: nginx
# config:      /usr/local/nginx/conf/nginx.conf
# pidfile:     /usr/local/nginx/logs/nginx.pid

# Source function library.
. /etc/rc.d/init.d/functions

# Source networking configuration.
. /etc/sysconfig/network

# Check that networking is up.
[ "$NETWORKING" = "no" ] && exit 0

nginx=”/usr/local/nginx/sbin/nginx”
prog=$(basename $nginx)

NGINX_CONF_FILE=”/usr/local/nginx/conf/nginx.conf”

lockfile=/var/lock/subsys/nginx

start() {
[ -x $nginx ] || exit 5
[ -f $NGINX_CONF_FILE ] || exit 6
echo -n $”Starting $prog: ”
daemon $nginx -c $NGINX_CONF_FILE
retval=$?
echo
[ $retval -eq 0 ] && touch $lockfile
return $retval
}

stop() {
echo -n $”Stopping $prog: ”
killproc $prog -QUIT
retval=$?
echo
[ $retval -eq 0 ] && rm -f $lockfile
return $retval
}

restart() {
configtest || return $?
stop
start
}

reload() {
configtest || return $?
echo -n $”Reloading $prog: ”
killproc $nginx -HUP
RETVAL=$?
echo
}

force_reload() {
restart
}

configtest() {
$nginx -t -c $NGINX_CONF_FILE
}

rh_status() {
status $prog
}

rh_status_q() {
rh_status >/dev/null 2>&1
}

case “$1? in
start)
rh_status_q && exit 0
$1
;;
stop)
rh_status_q || exit 0
$1
;;
restart|configtest)
$1
;;
reload)
rh_status_q || exit 7
$1
;;
force-reload)
force_reload
;;
status)
rh_status
;;
condrestart|try-restart)
rh_status_q || exit 0
;;
*)
echo $”Usage: $0 {start|stop|status|restart|condrestart|try-restart|reload|force-reload|configtest}”
exit 2
esac

and run

 chmod 755 /scripts/postwkillacct

[wapmetal]

Dr0p any dem0 4 d script

what the fck you are saying man

[irfiii]

Dr0p any dem0 4 d script

where are the moderators? this guy is spaming in every thread...

[Sanju Kr]

where are the moderators? this guy is spaming in every thread...

who is spaming?