How to setup FTP server on Ubuntu 16.04 with virtual users

- Tuesday, January 10, 2017

Sometimes you need set up an FTP for your project. In this article, I’ll show how you can setup FTP on your Ubuntu server. First of all, install vsftpd and PAM:

$ sudo apt-get update
$ sudo apt-get install vsftpd libpam-pwdfile

Save the old configuration file. Now we can work with blank configuration.

$ sudo cp /etc/vsftpd.conf /etc/vsftpd.conf.bak

Open the configuration and replace the file content with follows:


Restart vsftpd service:

$ sudo service vsftpd restart

Then create a new directory for file with virtual users:

$ sudo mkdir -p /etc/vsftpd/vsftpd-virtual-user/

And create a blank file where we will add users with passwords a bit later:

$ sudo touch /etc/vsftpd/vsftpd-virtual-user/vsftpd_user

Copy yet another configuration file:

$ sudo cp /etc/pam.d/vsftpd /etc/pam.d/vsftpd.bak

And replace its content by the next one:

session optional  force   revoke
auth   required item=user sense=deny file=/etc/ftpusers onerr=succeed
auth   required
auth    include system-auth
account include system-auth
session include system-auth
session required

Now we can create a new system user. It user will have an own separate home directory but will not allow to login via ssh. Replace USERNAME with something you want, like ftp-myproject for example.

$ sudo useradd --home /home/USERNAME --gid nogroup -m --shell /bin/false USERNAME

Then setup a password for newly created user:

$ echo USERNAME:PASSWORD|sudo chpasswd

Now we have to add the name of new user to the vsftpd_user file:

$ sudo nano /etc/vsftpd/vsftpd-virtual-user/vsftpd_user

Just add the name of the user to this file as a separate line.

Create the separate file for our user in the directory /etc/vsftpd/vsftpd-virtual-user

$ sudo nano /etc/vsftpd/vsftpd-virtual-user/USERNAME

And put the next content inside it:


If you want to give a permission for deleting files to your new user than just add DELE to the argument cmds_allowed.

That’s all. Now you can use your FTP client to connect with corresponding user and password. The root of your FTP is /home/USERNAME. You also can use mount command to share any directory to your FTP root. Like that:

$ sudo mkdir -p /home/USERNAME/DESTINATION
$ sudo mount --bind SOURCE /home/USERNAME/DESTINATION

Oleh Korkh

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