Johan Zietsman

Johan Zietsman

I'm Johan Zietsman, and welcome to my software blog, where I'm committed to sharing valuable insights, best practices, and in-depth tutorials.

Curious software developer, motorcycle enthusiast, rugby fanatic and an avid gamer. My code always works sometimes.



Johan Zietsman

How to setup Kodi on a Raspberry Pi

Building a pocket sized media center (HTPC) using Arch Linux, Kodi and a Raspberry Pi 3.

I finally got around to doing it and I'm delighted with the outcome. Kodi and the Raspberry Pi together make a cheap yet useful media center solution.

The hardware & software

Kodi is an open source media center application with a polished interface that will rival any commercial product. Combine it with the tiny form factor of the Raspberry Pi, and the end result is an unobtrusive device that packs a powerful entertainment punch.

Operating System

Quite a few OS options are available for the Pi, I settled on Arch Linux. It is lightweight and highly customizable. Packages are always up to date thanks to rolling releases and the wiki provides excellent documentation.

Shopping list

Arch Installation

The instructions for installing Arch linux on a Raspberry Pi relies on linux command line tools. OSX users can get around this limitation by using Vagrant, VirtualBox and the VirtualBox Extension Pack.

Kodi-dev is a Vagrant project that will create an Arch linux Virtual Machine (VM) with all the required tools installed. Additionally it contains an installation of Kodi that can be used for add-on development, but more on that in a later post.

$  git clone
$  cd kodi-dev
$  vagrant plugin install vagrant-reload
$  vagrant up

Note that Vagrant 1.8.7 for OSX has a bug with the packaged curl binary. The suggested workaround, if vagrant up does not download the box file, is to symlink the system curl: sudo ln -nsf /usr/bin/curl /opt/vagrant/embedded/bin/curl.

Once vagrant up completes, you should be presented with a fresh installation of Kodi.

The VM needs access to the Host machine's USB bus to install Arch linux on the SD Card. Insert the SD Card into the Writer and plug it into a USB port. To confirm it has access, SSH into the Virtual Machine:

$ vagrant ssh
$ lsusb
Bus 001 Device 003: ID 14cd:6700 Super Top Card Reader
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

Identify the SD Card Writer from the output of lsusb. Not seeing it? Make sure that its properly plugged into the USB port and that the SD Card is inserted.

The next step is to determine the device that Arch will be installed on.

$ lsblk
sda      8:0    0   64G  0 disk
├─sda1   8:1    0  200M  0 part /boot
└─sda2   8:2    0 63.8G  0 part /
sdb      8:16   1 14.9G  0 disk
├─sdb1   8:17   1  100M  0 part
└─sdb2   8:18   1 14.8G  0 part

Output will vary depending on whether the SD Card has partitions. Identify the device by matching it with the size of the SD Card, sdb in this example. Still unsure?, unplug the Card Writer and see which device disappears when you rerun lsblk.

Identifying the right device is critical as you could destroy the VM by targeting the wrong one.— code monkey

Now follow the installation instructions provided by Arch linux, that has been duplicated and condensed below.

First setup the partitions:

$ sudo fdisk /dev/sdb
Command (m for help): o
Command (m for help): p
Disk /dev/sdb: 14.9 GiB, 15931539456 bytes, 31116288 sectors
Command (m for help): n
Partition type
   p   primary (0 primary, 0 extended, 4 free)
   e   extended (container for logical partitions)
Select (default p): p
Partition number (1-4, default 1):
First sector (2048-31116287, default 2048):
Last sector, +sectors or +size{K,M,G,T,P} (2048-31116287, default 31116287): +100M

Command (m for help): t
Selected partition 1
Partition type (type L to list all types): c
Changed type of partition 'Linux' to 'W95 FAT32 (LBA)'.

Command (m for help): n
Select (default p): p
Partition number (2-4, default 2):
First sector (206848-31116287, default 206848):
Last sector, +sectors or +size{K,M,G,T,P} (206848-31116287, default 31116287):

Created a new partition 2 of type 'Linux' and of size 14.8 GiB.

Command (m for help): w
The partition table has been altered.

After the partition table is created proceed to creating file systems and installing Arch on the SD Card:

$ sudo mkfs.vfat /dev/sdb1
$ mkdir boot
$ sudo mount /dev/sdb1 boot
$ sudo mkfs.ext4 /dev/sdb2
$ mkdir root
$ sudo mount /dev/sdb2 root
$ wget
$ sudo bsdtar -xpf ArchLinuxARM-rpi-2-latest.tar.gz -C root
$ sync
$ sudo mv root/boot/* boot
$ sync
$ sudo umount boot root

At this point the Pi can boot off the SD Card. Connect it to a monitor or TV and power it up, you should see a linux terminal login screen (Username & password is alarm).

The remaining installation instructions need to be executed on the Pi, either via a direct terminal or SSH.


The wifi-menu tool can be used to get the Pi connected.

$ su root
Password: root
$ wifi-menu -o

After completing the wifi-menu setup wizard the wlan0 interface should be up.

$ ifconfig wlan0
wlan0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet  netmask  broadcast

Finally ensure that Arch will connect to the Wi-Fi network at boot time.

$ netctl enable wlan0-YourWifiName
$ reboot

Installing Kodi

The next step is to install Kodi and configure it to start on boot. Additionally bumping the gpu_mem to 128MB also produces a smoother UI experience.

$ su root
Password: root
# this will do a system upgrade
$ pacman -Syu 
$ reboot
# login again after reboot
$ pacman -S kodi-rbp 
# select the mesa-libgl option (default)
$ systemctl enable kodi
$ tee /etc/X11/Xwrapper.conf <<EOF
$ sed -i 's/gpu_mem=64/gpu_mem=128/' /boot/config.txt
$ usermod -a -G tty,input kodi
# Kodi should automatically start after the reboot
$ reboot 

Optional OpenVPN Configuration

This section will cover how to install OpenVPN as a systemd service and control it through a Kodi addon.

Install OpenVPN on Arch:

$ pacman -S openvpn wget zip sudo vim

To make use of OpenVPN you need to purchase a subscription from an OpenVPN provider. Providers will have a set of OpenVPN configuration files, one for each exit node they provide. Download the configuration files into /etc/openvpn.

Usually the provider will require a username and password to connect to their service. To automatically provide these credentials, it needs to be stored in a file and linked in every *.ovpn config file.

$ su root

$ cd /etc/openvpn
$ tee /etc/openvpn/pass.txt <<EOF

$ for i in *.ovpn; do echo "auth-user-pass pass.txt" >> '$i'; done;

Symlink one of the exit node configurations to /etc/openvpn/client.conf, this is the configuration systemd will use.

$ ln -sf /etc/openvpn/Switzerland.ovpn /etc/openvpn/client.conf
$ systemctl enable openvpn@client.service
$ systemctl start openvpn@client

At this point all network traffic will go through the configured VPN connection. To change the exit node of the VPN connection manually, symlink the desired configuration file to /etc/openvpn/client.conf and restart the systemd service. (systemctl restart openvpn@client).

Manage VPN through KODI

The OpenVPN addon allows Kodi to control the VPN connection, however it requires certain sudo privileges.

Apply the following changes to the sudoers file.

$ sudo su -
$ visudo

## Cmnd alias specification
Cmnd_Alias SWITCH_VPN = /usr/bin/ln -sf /etc/openvpn/* /etc/openvpn/client.conf, /usr/bin/systemctl * openvpn@client

## User privilege specification
# Add this as the last entry in the section

The addon is part of the kodi-monkey-repo repository. Download the repo zip file and place it in the Kodi home folder.

$ sudo su - kodi -s /bin/bash
$ cd ~ 
$ wget 

Then follow the official Kodi instructions to install a repo from a zip file.

screen shot

Curious software developer, motorcycle enthusiast, rugby fanatic and an avid gamer. My code always works sometimes.

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