First Debloat

First open software and uninstall all the unessential packages.

Install Necessary Packages

sudo apt install git curl wget gpg

Repository for Libadwaita Themes

Copy and run this code to add the repository:

curl -s https://julianfairfax.gitlab.io/package-repo/pub.gpg | gpg --dearmor | sudo dd of=/usr/share/keyrings/julians-package-repo.gpg

echo 'deb [ signed-by=/usr/share/keyrings/julians-package-repo.gpg ] https://julianfairfax.gitlab.io/package-repo/debs packages main' | sudo tee /etc/apt/sources.list.d/julians-package-repo.list

Installing adw-gtk3 and morewaita

sudo apt install adw-gtk3 morewaita

Set the themes from gnome-tweaks.

Repository for Brave

sudo curl -fsSLo /usr/share/keyrings/brave-browser-archive-keyring.gpg https://brave-browser-apt-release.s3.brave.com/brave-browser-archive-keyring.gpg

echo "deb [signed-by=/usr/share/keyrings/brave-browser-archive-keyring.gpg] https://brave-browser-apt-release.s3.brave.com/ stable main"|sudo tee /etc/apt/sources.list.d/brave-browser-release.list

sudo apt update

Installing Brave

sudo apt install brave-browser

Repository for Visual Studio Code

wget -qO- https://packages.microsoft.com/keys/microsoft.asc | gpg --dearmor > packages.microsoft.gpg

sudo install -D -o root -g root -m 644 packages.microsoft.gpg /etc/apt/keyrings/packages.microsoft.gpg

echo "deb [arch=amd64,arm64,armhf signed-by=/etc/apt/keyrings/packages.microsoft.gpg] https://packages.microsoft.com/repos/code stable main" |sudo tee /etc/apt/sources.list.d/vscode.list > /dev/null

rm -f packages.microsoft.gpg

Installing Visual Studio Code

sudo apt install apt-transport-https
sudo apt update
sudo apt install code

Setting up Flatpak

sudo apt install flatpak
sudo apt install gnome-software-plugin-flatpak

# Enable Flathub
sudo apt install gnome-software-plugin-flatpak

Theming for Gnome Consistency

Adwaita Firefox

Make sure firefox is launched at least once.

curl -s -o- https://raw.githubusercontent.com/rafaelmardojai/firefox-gnome-theme/master/scripts/install-by-curl.sh | bash

Adwaita Thunderbird

Make sure thunderbird is launched at least once.

git clone https://github.com/rafaelmardojai/thunderbird-gnome-theme && cd thunderbird-gnome-theme

./scripts/auto-install.sh