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ftp-install

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ftp-install [2020/10/26 15:59] – gwsadminftp-install [2023/05/17 22:52] (current) – external edit 127.0.0.1
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 ====== How to install an FTP Server ====== ====== How to install an FTP Server ======
  
-Install vsftpd+  * Install vsftpd
  
 <code language-bash> <code language-bash>
-'sudo apt update && sudo apt install vsftpd+sudo apt update && sudo apt install vsftpd 
 + 
 </code> </code>
  
-Once installed check status+  * Once installed check status
  
 <code pre-only> <code pre-only>
Line 21: Line 23:
 Apr 27 19:35:30 ubuntu systemd[1]: Starting vsftpd FTP server... Apr 27 19:35:30 ubuntu systemd[1]: Starting vsftpd FTP server...
 Apr 27 19:35:30 ubuntu systemd[1]: Started vsftpd FTP server.' Apr 27 19:35:30 ubuntu systemd[1]: Started vsftpd FTP server.'
 +
 +
 </code> </code>
  
-Congigue Firewall+  * Configure Firewall
  
 <code language-bash> <code language-bash>
Line 30: Line 34:
 sudo ufw allow 40000:50000/tcp sudo ufw allow 40000:50000/tcp
 sudo ufw allow 990/tcp sudo ufw allow 990/tcp
 +
 +
 </code> </code>
  
-Add FTP user+  * Add FTP user
  
 <code language-bash> <code language-bash>
 sudo adduser ftpuser sudo adduser ftpuser
 +
 +
 </code> </code>
  
-Add the user to the webserver root directory+  * Add the user to the webserver root directory
  
 <code language-bash> <code language-bash>
 sudo usermod -d /var/www ftpuser sudo usermod -d /var/www ftpuser
 +
  
 </code> </code>
  
-Allow ftp user to write and alter documents in the web directory+  * Allow ftp user to write and alter documents in the web directory
  
 <code language-bash> <code language-bash>
 sudo chown ftpuser:ftpuser /var/www/html sudo chown ftpuser:ftpuser /var/www/html
 +
 +
 </code> </code>
  
 +==== Configure vsftpd ====
 +
 +  * Rename config file
 +
 +<code language-bash>
 +sudo mv /etc/vsftpd.conf /etc/vsftpd.conf.bak
 +
 +
 +</code>
 +
 +  * Create a new config file
 +
 +<code language-bash>
 +sudo nano /etc/vsftpd.conf
 +
 +
 +</code>
 +
 +  * Paste in the following
 +
 +<code bash>
 +listen=NO
 +listen_ipv6=YES
 +anonymous_enable=NO
 +local_enable=YES
 +write_enable=YES
 +local_umask=022
 +dirmessage_enable=YES
 +use_localtime=YES
 +xferlog_enable=YES
 +connect_from_port_20=YES
 +chroot_local_user=YES
 +secure_chroot_dir=/var/run/vsftpd/empty
 +pam_service_name=vsftpd
 +force_dot_files=YES
 +pasv_min_port=40000
 +pasv_max_port=50000
 +allow_writeable_chroot=YES
 +
 +</code>
 +
 +  * Save the file
 +  * Restart vsftpd
 +
 +<code language-bash>
 +sudo systemctl restart vsftpd
 +
 +
 +</code>
 +
 +Now, if this was purely to just upload files we can stop here, however, normally you want to FTP a site that is for the web, so we need to be able to have the FTP user/group work in tandem with the www-data user/group.
 +
 +So, here is what is needed:
 +
 +  * Create a new group (www-pub) and add the users to that group
 +
 +<code bash>
 +sudo groupadd www-pub
 +
 +
 +</code>
 +
 +  * Add FTP user AND www-data to the group
 +
 +<code bash>
 +usermod -a -G www-pub ftpuser
 +
 +usermod -a -G www-pub www-data
 +
 +
 +</code>
 +
 +  * Check that the users are part of all groups
 +
 +<code bash>
 +sudo groups ftpuser
 +
 +sudo groups www-data
 +
 +
 +</code>
 +
 +  * Change ownership of everything under the web directory
 +
 +<code bash>
 +sudo chown -R root:www-pub /where/your/web/directory/is
 +
 +
 +</code>
 +
 +  * Then change the permissions (or certain web sites won't work - such as NextCloud or WHMCS)
 +
 +<code bash>
 +sudo chmod 2775 /where/your/web/directory/is
 +
 +
 +</code>
 +
 +  * In detail, this is what each number is doing://2=set group id, 7=rwx for owner (root), 7=rwx for group (www-pub), 5=rx for world (including nginx www-data user)//
 +
 +**Then you should be able to FTP to a site without changing permissions all over the place!**
  
  
ftp-install.1603727984.txt.gz · Last modified: 2023/05/17 22:52 (external edit)

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