How to install PSU-netdrive:

1. Download from http://ftp.psu.ac.th/pub/psu-netdrive/psu-netdrive.tgz to /tmp of local disk by:
wget http://ftp.psu.ac.th/pub/psu-netdrive/psu-netdrive.tgz -P /tmp 

2. Extract files by:
tar -zxvpf /tmp/psu-netdrive.tgz -C /tmp 

3. Get in the created directory by:
cd /tmp/psu-netdrive

4. Install by:
sudo sh install-psu-netdrive.sh

5. All done.


(option 1/4)
To install anonymous ftp server (vsftpd) and make link to /sftp/ftp/pub.
Answer y when prompted "Do you wish to install anonymous ftp server?"
then it will run a shell script:
	sudo sh /root/install-psu-netdrive-2-anonymous.sh


(option 2/4)
To install shorewall and fail2ban to protect from hacker.
Answer y when prompted "Do you wish to install shorewall and fail2ban?"
then it will run a shell script:
	sudo sh /root/install-shorewall-fail2ban.sh
Check for making sure nothing going wrong, with command:
tail /var/log/syslog
tail /var/log/fail2ban


(option 3/4)
To install disk quota system for PSU-netdrive's partition.
Answer y when prompted "Do you wish to install disk quota system?"
then it will run a shell script:
	sudo sh /root/install-quota.sh
Default disk quota value is 5GB

(option 4/4)
To install libpam-radius-auth library, then SFTP will also work with FreeRADIUS for your existing username database i.e. ldap or sql.
Answer y when prompted "Do you wish to install libpam-radius-auth?"
then it will run a shell script:
	sudo sh /root/install-pam-radius.sh
The shell script updates 3 files, /etc/pam_radius_auth.conf, /etc/pam.d/sshd and/etc/pam.d/vsftpd.
	NOTE: 
	I'd like to note that setting FreeRADIUS using both unix username and FreeRADIUS users file you have to do this:
order unix module under files module in authorize section in filename /etc/freeradius/sites-available/default
	files
	unix