fqs

#!/usr/bin/bash
# |----------------------------------|
# | Copyright (c) 2024 Vili. GPL-3.0 |
# |----------------------------------|
# Made in Finland, with love.

# Functions
# -----------
# Performs a system update and upgrade.
sys_update() {
    sudo dnf update -y && sudo dnf upgrade -y
}

# Adds and enables the rpm repos.
add_rpm_repos() {
    sudo dnf install -y https://download1.rpmfusion.org/free/fedora/rpmfusion-free-release-"$(rpm -E %fedora)".noarch.rpm
    sudo dnf install -y https://download1.rpmfusion.org/nonfree/fedora/rpmfusion-nonfree-release-"$(rpm -E %fedora)".noarch.rpm
    sudo dnf install dnf-plugins-core -y
    sudo dnf group update core -y
}

# Adds and enables flathub repos.
add_flatpak_repos() {
    flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
}

# Speeds up dnf.
append_dnf_configs() {
    sudo tee -a /etc/dnf/dnf.conf <<EOF
max_parallel_downloads=10
defaultyes=True
fastestmirror=True
deltarpm=True
EOF
    sudo dnf upgrade --refresh -y
}

# Install the preferred code editor.
install_code_editor() {
    echo "Choose your preferred code editor:"
    echo "1. [Vscode] (https://code.visualstudio.com/) Microsoft Visual Studio Code."
    echo "2. [Vscodium] (https://vscodium.com/) Libre version of Microsoft Visual Studio Code, but has less extensions to install."
    echo "3. [Zed] (https://zed.dev) New and lighting fast text editor made in Rust."
    echo "4. [NeoVim] (https://neovim.io/) Hyperextensible Vim-based text editor with NvChad (https://nvchad.com) config."

    read -r -p "Enter the number of your preferred editor: " editor_choice

    case $editor_choice in
        1)
            sudo rpm --import https://packages.microsoft.com/keys/microsoft.asc
            echo -e "[code]\nname=Visual Studio Code\nbaseurl=https://packages.microsoft.com/yumrepos/vscode\nenabled=1\ngpgcheck=1\ngpgkey=https://packages.microsoft.com/keys/microsoft.asc" | sudo tee /etc/yum.repos.d/vscode.repo > /dev/null
            sudo dnf update -y && sudo dnf install code -y
            ;;
        2)
            sudo rpmkeys --import https://gitlab.com/paulcarroty/vscodium-deb-rpm-repo/-/raw/master/pub.gpg
            printf "[gitlab.com_paulcarroty_vscodium_repo]\nname=download.vscodium.com\nbaseurl=https://download.vscodium.com/rpms/\nenabled=1\ngpgcheck=1\nrepo_gpgcheck=1\ngpgkey=https://gitlab.com/paulcarroty/vscodium-deb-rpm-repo/-/raw/master/pub.gpg\nmetadata_expire=1h" | sudo tee -a /etc/yum.repos.d/vscodium.repo
            sudo dnf update -y && sudo dnf install codium -y
            ;;
        3)
            curl -f https://zed.dev/install.sh | sh
            ;;
        4)
            sudo dnf update -y && sudo dnf install neovim -y
            git clone https://github.com/NvChad/starter ~/.config/nvim && nvim
            ;;
        *)
            echo "Invalid choice. No editor installed."
            ;;
    esac
}

# Install the preferred browser.
install_browser() {
    echo "Choose your preferred browser:"
    echo "1. Librewolf: A custom version of Firefox, focused on privacy, security and freedom."
    echo "   https://librewolf.net/"
    echo "2. Chromium: UnGoogled version of the Chrome browser."
    echo "   https://chromium.org/"
    echo "3. Brave: Privacy respecting and ad blocking browser based of Chromium."
    echo "   https://brave.com/"

    read -r -p "Enter the number of your preferred browser: " browser_choice

    case $browser_choice in
        1)
            curl -fsSL https://rpm.librewolf.net/librewolf-repo.repo | pkexec tee /etc/yum.repos.d/librewolf.repo
            sudo dnf update -y && sudo dnf install librewolf -y
            ;;
        2)
            sudo dnf install chromium -y
            ;;
        3)
            sudo dnf config-manager --add-repo https://brave-browser-rpm-release.s3.brave.com/brave-browser.repo
            sudo rpm --import https://brave-browser-rpm-release.s3.brave.com/brave-core.asc
            sudo dnf install brave-browser -y
            ;;
        *)
            echo "Invalid choice. Going with the default browser (Firefox)."
            ;;
    esac
}

# Install communicating apps
install_communication() {
    echo "Choose your preferred communication app(s):"
    echo "1. Discord: A popular communication platform for communities, including voice, video, and text chat."
    echo "   https://discord.com/"
    echo "2. Vesktop: A modified Discord client with plugin support and hardened privacy."
    echo "   https://vencord.dev/"
    echo "3. Element Desktop: A secure and private communication platform with end-to-end encryption."
    echo "   https://element.io/"
    echo "4. Telegram Desktop: A cloud-based messaging platform with a focus on security and speed."
    echo "   https://telegram.org/"
    echo "5. Signal Desktop: A private messaging app with end-to-end encryption and a focus on security."
    echo "   https://signal.org/"

    read -r -p "Enter the number(s) of your preferred communication app(s), separated by spaces: " app_choice

    for choice in $app_choice; do
        case $choice in
            1)
                sudo dnf install discord -y
                ;;
            2)
                flatpak install dev.vencord.Vesktop -y
                ;;
            3)
                flatpak install im.riot.Riot -y
                ;;
            4)
                sudo dnf install telegram-desktop -y
                ;;
            5)
                flatpak install org.signal.Signal -y
                ;;
            *)
                echo "Invalid choice: $choice"
                ;;
        esac
    done
}

# Add useful developer tools
add_dev_tools() {
    # TODO add more useful tools here...
    # These are the only ones that I personally need
    sudo dnf groupinstall "Development Tools" "Development Libraries" -y
    sudo dnf install kernel-devel android-tools python3-pip python3-devel git nodejs nodejs-npm -y
}

# Installs the Nvidia drivers if an Nvidia GPU is detected
needs_nvidia() {
    if lspci | grep -q NVIDIA; then
        read -r -p "Nvidia GPU detected. Do you want to install Nvidia drivers (akmod-nvidia)? (y/N) " wants_nvidia
        if [[ $wants_nvidia == "y" || $wants_nvidia == "Y" ]]; then
            sudo dnf install akmod-nvidia -y
            echo "Done!"
        else
            echo "Skipping..."
        fi
    else
        echo "System is not using Nvidia."
    fi
}

# Create hid_apple.conf and append options to fix bluetooth FN key problems
# /etc/modprobe.d/hid_apple.conf
# options hid_apple fnmode=0
hid_apple_patch() {
    # Create the hid_apple.conf file if it doesn't exist
    if [ ! -f /etc/modprobe.d/hid_apple.conf ]; then
        sudo touch /etc/modprobe.d/hid_apple.conf
    fi

    echo "options hid_apple fnmode=0" | sudo tee -a /etc/modprobe.d/hid_apple.conf
    sudo modprobe -r hid_apple
    sudo modprobe hid_apple
}

# Create flags.conf to /etc/dracut.conf.d/ to allow using bluetooth keyboard when decrypting
# Added flags:
# hostonly="yes"
# add_dracutmodules+=" bluetooth "
add_dracut_flags() {
    # Create the flags.conf file if it doesn't exist
    if [ ! -f /etc/dracut.conf.d/flags.conf ]; then
        sudo touch /etc/dracut.conf.d/flags.conf
    fi

    echo "hostonly=\"yes\"" | sudo tee -a /etc/dracut.conf.d/flags.conf
    echo "add_dracutmodules+=\" bluetooth \"" | sudo tee -a /etc/dracut.conf.d/flags.conf

    # Regenerate the initramfs to apply the changes
    sudo dracut --regenerate-all --force --verbose
}

# Install tor, enable it and install tor launcher
install_tor() {
    sudo dnf install tor torbrowser-launcher -y
    sudo systemctl enable tor
}

# Install user specified software if any
install_selection() {
    for package in "$@"; do
        if sudo dnf install -y "$package"; then
            # Package installed successfully from DNF
            echo "Package '$package' installed successfully from DNF."
        else
            echo "Not found from DNF, trying flatpak..."
            sleep 1
            if flatpak install -y "$package"; then
                # Package installed successfully from Flatpak
                echo "Package '$package' installed successfully from Flatpak."
            else
                # Package not available in either DNF or Flatpak, print an error message
                echo "Error: Package '$package' not found in DNF or Flatpak repositories."
            fi
        fi
    done
}

# Install zsh and oh-my-zsh (https://ohmyz.sh/)
setup_shell() {
    echo "Installing zsh..."
    sudo dnf install zsh -y
    echo "Running the oh-my-zsh setup script..."
    sh -c "$(curl -fsSL https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"
}


# Main
# ------------
echo "FQS (Fedora Quick Start) Script"
echo
echo "Finish your post installation steps easily."
echo
echo "By Vili (https://vili.dev/)"
echo
echo "You will be asked for the sudo password!"
echo
read -r -p "Do you want to continue with this script? (y/N) " input
if [[ $input == "y" ||  $input == "Y" ]]; then
    echo "Starting with an system update & upgrade..."
    sleep 2
    sys_update
    echo "Done!"
    echo
    echo "Now enabling RPM Fusion repos..."
    sleep 2
    add_rpm_repos
    echo "Done!"
    echo
    echo "Now enabling flathub repos..."
    sleep 2
    add_flatpak_repos
    echo "Done!"
    echo
    echo "Now speeding up dnf..."
    sleep 2
    append_dnf_configs
    echo "Done!"
    echo
    echo "Checking if you are using a Nvidia GPU..."
    sleep 2
    needs_nvidia
    echo
    echo "Now comes the user selections, read and answer carefully!"
    sleep 2
    echo
    read -r -p "If you use a bluetooth keyboard and your fn key doesn't work correctly (hid_apple fnmode), do you want to patch that? (y/N) " wants_hidapple_patch
    if [[ $wants_hidapple_patch == "y" || $wants_hidapple_patch == "Y" ]]; then
        hid_apple_patch
        echo "Done!"
    else
        echo "Skipping hid_apple patching..."
    fi
    echo
    sleep 1
    read -r -p "If you use a bluetooth keyboard, do you want to allow bluetooth keyboard usage during the device decryption? This will regenerate initramfs with the new flags. (y/N) " wants_dracut_patch
    if [[ $wants_dracut_patch == "y" || $wants_dracut_patch == "Y" ]]; then
        add_dracut_flags
        echo "Done!"
    else
        echo "Skipping adding dracut flags..."
    fi
    sleep 1
    read -r -p "Do you want to install a different browser, instead of using the default one (Firefox)? (y/N) " wants_browser
    if [[ $wants_browser == "y" || $wants_browser == "Y" ]]; then
        install_browser
        echo "Done!"
    else
        echo "Going with the default browser..."
    fi
    echo
    read -r -p "Do you want to install any communication apps? (y/N) " wants_communication
    if [[ $wants_communication == "y" || $wants_communication == "Y" ]]; then
        install_communication
        echo "Done!"
    else
        echo "Skipping installing communication apps..."
    fi
    echo
    read -r -p "Do you want to install a code editor? (y/N) " wants_code_editor
    if [[ $wants_code_editor == "y" || $wants_code_editor == "Y" ]]; then
        install_code_editor
        echo "Done!"
    else
        echo "Skipping code editor installation..."
    fi
    echo
    read -r -p "Do you want to install useful development tools, such as git, android-tools, nodejs, npm, python3-pip..? (y/N) " wants_dev_tools
    if [[ $wants_dev_tools == "y" || $wants_dev_tools == "Y" ]]; then
        add_dev_tools
        echo "Done!"
    else
        echo "Skipping devtools installation..."
    fi
    echo
    read -r -p "Do you want to install tor, torbrowser and enable the tor service? (y/N) " wants_tor
    if [[ $wants_tor == "y" || $wants_tor == "Y" ]]; then
        install_tor
        echo "Done!"
    else
        echo "Skipping tor installation..."
    fi
    echo
    read -r -p "Do you want to install anything else? (y/N) " extra_installs
    if [[ $extra_installs == "y" || $extra_installs == "Y" ]]; then
        read -r -p "Alright, what do you want to install? (separated by spaces, for example 'discord spotify gimp') " software
        echo "Installing $software..."
        install_selection "$software"
        echo "Done!"
        sleep 1
    else
        echo "Skipping optional software installation..."
    fi
    echo
    read -r -p "Lastly, do you want to install and setup a better shell? (zsh with oh-my-zsh framework) (y/N) " wants_shell
    if [[ $wants_shell == "y" || $wants_shell == "Y" ]]; then
        echo "Installing zsh and oh-my-zsh..."
        sleep 2
        setup_shell
        echo "Done!"
    else
        echo "Skipping better shell setup..."
        echo "This was the last step, goodbye!"
    fi
else
    echo "Cancelled, Goodbye!"
fi