Okay, so the Micro SD card in my trusty Raspberry Pi 2
torrent box home server finally bit the dust after three years of steady service, so I had to get a new one and reinstall everything from scratch (no pun intended), which I have documented in this post in detail. What we’ll cover here is how to set up the Pi running Raspbian Scratch with SSH, VNC and FTP support, an external NTFS hard drive for storage, and the Deluge torrent client with remote access enabled—needless to say, strictly for downloading Linux ISO images only!
I have used a Raspberry Pi 2 B+ with a USB WiFi dongle for the purpose of this exercise—in theory, the process should be the same for the Pi 3 with its built-in WiFi. A word of caution to younger players: buy a proper Raspberry-approved power source that’s capable of providing stable 2.5A power; this will save you lots of headaches later on.
Also, a word of wisdom to my brothers and sisters: my broken 8 GB SanDisk card came with a 10-year warranty so I got a new 16 GB one for free! Always keep those receipts guys! :)
These instructions are meant for a home server setup on a home network that’s not reachable from the outside internet. In my case, the network the server is on is behind a second router, so I’m not concerned with security issues too much. Don’t blame me if you use these instructions to set up a public FTP or something and then you get hacked!
Table of contents
- Installing Raspbian Scratch
- Enabling SSH access
- Enabling VNC access
- Mounting an NTFS formatted external USB HDD
- Setting up an FTP server
- Setting up Deluge
- In closing
Installing Raspbian Scratch
Download the offline NOOBS installation zip file from here.
Format a Micro SD card to FAT32 (I used the cheapest available SanDisk Ultra 16 GB, but my previous 8 GB SanDisk also worked fine. Some people reported problems with 32+ GB cards so going larger is not worth the trouble (and the price) if you’re gonna use an external HDD for storage anyway).
Unzip the contents of the zip file to the root directory of the SD card.
Insert card into the Pi, hook up monitor & keyboard and turn it on to start the installation process. Choose Raspbian when prompted and follow the instructions.
On the first boot you’ll be prompted to configure the WiFi access (if you have a Pi 2 with an USB WiFi adapter like me, or if you have a Pi 3), so have the WiFi password handy.
Enabling SSH access
sudo raspi-configand enable SSH access under 5 Interface Options / P2 SSH.
After this you can SSH into the Pi with
ssh pi@<IP_ADDRESS>and entering the root password.
Enabling VNC access
Follow these instructions under the Enabling VNC server section.
Now you can use the RealVNC Viewer to connect to the Pi from another computer by entering its IP address (don’t need the
:1at the end).
(Optional) If the Pi is not hooked up to a monitor, the VNC session will use the default resolution of 720x480. To change this, run
sudo raspi-configand go to 7 Advanced Options / A5 Resolution to set a higher screen resolution. You’ll need to reboot with
sudo rebootfor the change to take effect.
Alternative instructions about the whole setup can be found here.
Mounting an NTFS formatted external USB HDD
When connecting the external USB drive, Raspbian will automatically mount it. Unfortunately, the default NTFS driver that comes with the OS can only mount NTFS partitions in read-only mode, so we’ll need to install ntfs-3g to get full read-write access (but we’ll unmount the partition first):
sudo umount /media/pi/<PARTITION_NAME> sudo apt-get install ntfs-3g
Let’s check the list of available partitions; the disk we’re looking for will be most likely
sudo fdisk -l
Now we can test the new driver by mounting the partition manually under
/media/USBHDD1 (assuming the whole disk only contains a single NTFS partition):
sudo mkdir /media/USBHDD1 sudo mount -t auto /dev/sda1 /media/USBHDD1
Copy some files to
/media/USBHDD1 to test that the write access works.
If everything went fine, we can mount the partition permanently by adding the following line to
/dev/sda1 /media/USBHDD1 auto noatime 0 0
sudo reboot to confirm that the partition gets mounted automatically.
Setting up an FTP server
For FTP access, we’ll use vsFTPd instead of the Raspbian default PureFTPd:
sudo apt-get install vsftpd
We’ll be really unsophisticated here (another term for “simple & easy”) and just grant the root
pi user read-write access to the whole external HDD. Edit
/etc/vsftpd.conf and uncomment/add the following parameters:
anonymous_enable=NO local_enable=YES write_enable=YES local_umask=022 chroot_local_user=YES user_sub_token=$USER local_root=/media/USBHDD1 allow_writeable_chroot=YES
(Arguably, this is not as bad as it first seems because we’re restricting access to
/media/USBHDD1 only with
Restart the FTP server for the changes to take effect:
sudo service vsftpd restart
Now you should be able to connect to the box with an FTP client using the
pi user and the root password, and have full read-write access to the whole contents of USB HDD.
Setting up Deluge
Apparently, there are some issues with the Deluge package that comes with Stretch. The reason is that it pulls down libtorrent 18.104.22.168 as a dependency instead of the previously used 1.0.11:
As many I moved to Stretch from a Debian Jessie with Deluged 1.3.15 and libtorrent 1.0.11 installed, RPI3 is the hardware. I found a couple of issues and report them here if useful for any of you. Issue: -Deluged CPU usage really higher than before -Multi-tiers tracker torrents report "connection time out". A few are working but the large majority stay in this state. This is identified for trackers giving multiple tier 0 tracker addresses, e.g. IPTxxxxx - Error in log
Installing the Debian Jessie version
/etc/apt/sources.list and add the below PPA and Jessie backports repos:
deb http://ppa.launchpad.net/deluge-team/ppa/ubuntu zesty main deb-src http://ppa.launchpad.net/deluge-team/ppa/ubuntu zesty main deb http://deb.debian.org/debian jessie-backports main contrib non-free
Add PPA key:
sudo apt-get install dirmngr sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 249AD24C
Update package lists:
sudo apt-get update
Install Jessie version of libssl:
sudo apt-get -t jessie-backports install libssl1.0.0
Install Deluge, including the web and console modules:
sudo apt-get install -t zesty libtorrent-rasterbar8 python-libtorrent sudo apt-get install -t zesty deluged deluge-web deluge-console
Prevent libtorrent upgrade during the next OS upgrade:
sudo apt-mark hold libtorrent-rasterbar8 python-libtorrent sudo apt-mark showhold
Configuring the Deluge daemon for remote access
Start the Deluge daemon then kill it immediately (we’re just doing this so it creates the default configuration files on the first startup):
deluged pkill deluged
~/.config/deluge/auth to set up the remote Deluge user. Delete the existing contents of the file and add a new line in the following format:
We’ll use level 10, which gives full administrative acccess, so the new line will look something like this:
Let’s start up the daemon again and enter the console:
We’ll make a configuration change to allow remote connections to the Deluge daemon and then we’ll exit the console:
config -s allow_remote True exit
Restart the daemon so the changes will take effect:
deluged pkill deluged
Configuring the remote thin client
Create the following download locations on the USB HDD:
mkdir /media/USBHDD1/downloads/completed mkdir /media/USBHDD1/downloads/downloading mkdir /media/USBHDD1/downloads/torrents mkdir /media/USBHDD1/downloads/watch
Download and install the thin client, start it up and perform the following steps:
- Disable “Classic Mode” in Preferences / Interface then restart the client.
- Add a new remote connection at startup (use the IP address of the Pi, the default port, and the username and password we set in the
authfile). If all went well, the icon next to the connection should turn green.
- Set the download locations in Preferences / Downloads to the directories we created:
Configuring the WebUI
Start the WebUI:
Open the WebUI in a browser:
The default password is
deluge. You’ll be asked to change the password on the first login, so it’s a good idea to just do that.
Setting up Deluge daemon and WebUI to start automatically on boot
/etc/rc.local and add the following two lines before the
exit 0 command:
sudo -u pi /usr/bin/python /usr/bin/deluged & sudo -u pi /usr/bin/python /usr/bin/deluge-web &
Reboot and test that you can still connect using both the thin client and the WebUI.
[This last section isn’t really warranted, but just finishing the post with some configuration steps didn’t seem quite right…]
That’s it folks, enjoy your shiny new 24/7 torrent box! Now go and download some Linux ISOs! :)