Install Eww in Ubuntu 22.04.1 LTS with Wayland

eww-ubuntu-22.sh

# Clone Eww repository dir
git clone https://github.com/elkowar/eww

# Move in
cd eww

# Uninstall Rust if necessary
sudo apt remove rustc

# Install Rustup 
curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh

# Eww dependencies for Ubuntu 22.04.1
## Enable Universe repository
sudo add-apt-repository universe

## Install build necessary dependencies
sudo apt install -y libgtk-layer-shell-dev libgtk-3-dev libpango1.0-dev libgdk-pixbuf-2.0-dev libglib2.0-dev

# Move to build folder
cd target/release

# Build Eww for Wayland
cargo build --release --no-default-features --features=wayland

# Create configuration folder
mkdir ~/.config/eww

# Start Eww daemon
./eww daemon

# Add to session PATH appending to ~/.bashrc
export PATH="$HOME/<your-dir>/eww/target/release:$PATH"

## Open a new terminal or source .bashrc
source ~/.bashrc

## Test eww from session PATH
eww

# (Optional) Copy Eww example widget
## Move to the eww repository folder
cd ../../examples/eww-bar

## Move example bar to configuration folder
mv -r * .config/eww/

# Download or create eww widgets (eww.yuck && eww.scss) and open them
./eww open <widget>