Install StreamDeck Unix on Ubuntu

streamdeck.sh

#!/usr/bin/env bash

if [ "$(id -u)" -ne 0 ]; then
    echo "ERROR! Must be root."
    exit 1
fi

export GOPATH="/tmp/go"
if [ -d "${GOPATH}" ]; then
  rm -rf "${GOPATH}"
fi
mkdir -p "${GOPATH}/src"

cat << 'EOF' > /etc/udev/rules.d/99-streamdeck.rules
SUBSYSTEM=="input", GROUP="input", MODE="0666"
SUBSYSTEM=="usb", ATTRS{idVendor}=="0fd9", ATTRS{idProduct}=="0060", MODE:="666", GROUP="plugdev"
SUBSYSTEM=="usb", ATTRS{idVendor}=="0fd9", ATTRS{idProduct}=="0063", MODE:="666", GROUP="plugdev"
SUBSYSTEM=="usb", ATTRS{idVendor}=="0fd9", ATTRS{idProduct}=="006c", MODE:="666", GROUP="plugdev"
SUBSYSTEM=="usb", ATTRS{idVendor}=="0fd9", ATTRS{idProduct}=="006d", MODE:="666", GROUP="plugdev"
SUBSYSTEM=="usb", ATTRS{idVendor}=="0fd9", ATTRS{idProduct}=="0080", MODE:="666", GROUP="plugdev"
SUBSYSTEM=="usb", ATTRS{idVendor}=="0fd9", ATTRS{idProduct}=="0090", MODE:="666", GROUP="plugdev"
EOF
sudo udevadm control --reload-rules

# The driver: https://github.com/unix-streamdeck/streamdeckd
apt -y install golang-go libusb-1.0-0-dev xdotool
cd /tmp/go/src
git clone --recursive https://github.com/unix-streamdeck/streamdeckd.git --branch v1.0.2
cd streamdeckd
go build
go install

# The UI: https://github.com/unix-streamdeck/streamdeckui
apt -y install libglfw3 libxxf86vm-dev libgl1-mesa-dev xorg-dev zenity
cd /tmp/go/src
git clone --recursive https://github.com/unix-streamdeck/streamdeckui --branch v1.0.1
cd streamdeckui
go build
go install

find "${GOPATH}/bin/" -type f -executable | while read -r EXECUTABLE; do
    install -DT "${EXECUTABLE}" "/usr/local/bin/$(basename "${EXECUTABLE}")"
done

# Remove the now obsolete old systemd unit
if [ -e /usr/lib/systemd/user/streamdeckd.service ]; then
  systemctl --user disable streamdeckd
  rm -f /usr/lib/systemd/user/streamdeckd.service
fi

mkdir -p /usr/local/share/icons/hicolor/256x256/apps/ 2>/dev/null
wget -q "https://cdn.jsdelivr.net/gh/pauby/ChocoPackages@f08050f3/icons/streamdeck.png" -O /usr/local/share/icons/hicolor/256x256/apps/streamdeckui.png
mkdir -p /usr/local/share/applications 2>/dev/null
cat << 'EOF' > /usr/local/share/applications/streamdeckui.desktop
[Desktop Entry]
Type=Application
Encoding=UTF-8
Name=StreamDeck Editor
Comment=StreamDeck Unix Editor
Exec=/usr/local/bin/streamdeckui
Icon=/usr/local/share/icons/hicolor/256x256/apps/streamdeckui.png
Terminal=false
Categories=Utility;
EOF

cat << 'EOF' > /etc/xdg/autostart/streamdeckd.desktop
[Desktop Entry]
Type=Application
Encoding=UTF-8
Name=streamdeckd
Comment=StreamDeck Unix Daemon
Exec=/usr/local/bin/streamdeckd
Terminal=false
NoDisplay=true
EOF

update-desktop-database /usr/local/share/applications/

rm -rf "${GOPATH}"

echo
echo "streamdeckd will autostart when logging in via /etc/xdg/autostart/streamdeckd.desktop"
echo "To start streamdeckd:"
echo "  /usr/local/bin/streamdeckd &"
echo
echo "To restart streamdeckd:"
echo "  pkill streamdeckd && /usr/local/bin/streamdeckd &"
echo
echo "NOTE! If you just installed streamdeckd for the first time, unplug and plugin your StreamDeck now."

If you really want to latest of the latest, with support for the upcoming pre-releases of the OBS plugin and the plugin that shall not be talked about just yet, you may want to use this part to install the driver and the UI:

# The driver: https://github.com/unix-streamdeck/streamdeckd
apt -y install golang-go libusb-1.0-0-dev xdotool
go install github.com/unix-streamdeck/streamdeckd@78b7a80

# The UI: https://github.com/frenchguych/streamdeckui
apt -y install libglfw3 libxxf86vm-dev libgl1-mesa-dev xorg-dev zenity
cd "${GOPATH}/src"
git clone --recursive https://github.com/frenchguych/streamdeckui --branch feature/select_field_type
cd streamdeckui
go build
go install