140 lines
3.6 KiB
Bash
Executable File
140 lines
3.6 KiB
Bash
Executable File
#!/bin/bash
|
|
set -euo pipefail
|
|
|
|
##########################
|
|
# Color helpers (no tput)
|
|
##########################
|
|
RED='\033[0;31m'
|
|
GREEN='\033[0;32m'
|
|
YELLOW='\033[0;33m'
|
|
CYAN='\033[0;36m'
|
|
GRAY='\033[0;37m'
|
|
BOLD='\033[1m'
|
|
RESET='\033[0m'
|
|
|
|
# Disable colors if output is not a terminal
|
|
if [ ! -t 1 ]; then
|
|
RED='' GREEN='' YELLOW='' CYAN='' GRAY='' BOLD='' RESET=''
|
|
fi
|
|
|
|
color_red() { printf '%b' "$RED"; }
|
|
color_green() { printf '%b' "$GREEN"; }
|
|
color_yellow() { printf '%b' "$YELLOW"; }
|
|
color_cyan() { printf '%b' "$CYAN"; }
|
|
color_gray() { printf '%b' "$GRAY"; }
|
|
color_reset() { printf '%b' "$RESET"; }
|
|
|
|
##########################
|
|
# Use exported variables from main detection script
|
|
##########################
|
|
OS="${DETECTED_OS}"
|
|
DDE="${DETECTED_DE}"
|
|
DE="${SELECTED_DE:-none}"
|
|
TWM="${SELECTED_TWM:-none}"
|
|
INSTALL_LEVEL="${INSTALL_LEVEL:-minimal}"
|
|
|
|
##########################
|
|
# 4. Desktop Environment installation
|
|
##########################
|
|
color_yellow
|
|
echo "Installing KDE Plasma..."
|
|
color_reset
|
|
|
|
# Detect if KDE Plasma and SDDM are installed and install if needed
|
|
if [[ -z "$DDE" ]]; then
|
|
color_cyan
|
|
echo
|
|
echo "No Desktop Environment detected. Installing KDE Plasma (light setup with SDDM)..."
|
|
color_reset
|
|
|
|
sudo apt update
|
|
sudo apt install -y --no-install-recommends sddm \
|
|
plasma-desktop dolphin konsole kate \
|
|
plasma-nm plasma-workspace kde-config-gtk-style \
|
|
kde-config-sddm plasma-discover plasma-discover-common \
|
|
plasma-discover-backend-snap plasma-discover-backend-flatpak \
|
|
plasma-discover-backend-fwupd kscreen
|
|
|
|
# Enable SDDM as the display manager
|
|
sudo systemctl enable sddm
|
|
sudo systemctl set-default graphical.target
|
|
|
|
# Rebuild Discover cache
|
|
kbuildsycoca6
|
|
|
|
color_green
|
|
echo
|
|
echo "KDE Plasma with SDDM installed successfully."
|
|
echo "You can reboot now to start KDE Plasma."
|
|
color_reset
|
|
else
|
|
color_cyan
|
|
echo
|
|
echo "You already have $DE installed."
|
|
color_reset
|
|
|
|
# Check if LightDM is installed and active
|
|
if systemctl is-active --quiet lightdm; then
|
|
color_yellow
|
|
echo
|
|
echo "LightDM is currently active. Replacing with SDDM..."
|
|
color_reset
|
|
|
|
# Disable and remove LightDM
|
|
sudo systemctl disable lightdm
|
|
sudo apt purge -y lightdm lightdm-gtk-greeter
|
|
|
|
# Install and enable SDDM
|
|
sudo apt install -y sddm
|
|
sudo systemctl enable sddm
|
|
sudo systemctl set-default graphical.target
|
|
|
|
color_green
|
|
echo
|
|
echo "LightDM removed and replaced with SDDM."
|
|
color_reset
|
|
else
|
|
color_cyan
|
|
echo
|
|
echo "No LightDM detected, leaving current display manager unchanged."
|
|
color_reset
|
|
fi
|
|
fi
|
|
|
|
##########################
|
|
# Cleanup unwanted packages
|
|
##########################
|
|
# Define packages to remove (example)
|
|
packages=("vim" "vim-runtime" "vim-common" "vim-tiny" "mousepad" "parole")
|
|
|
|
is_package_installed() {
|
|
dpkg -s "$1" &> /dev/null
|
|
}
|
|
|
|
for package in "${packages[@]}"; do
|
|
if is_package_installed "$package"; then
|
|
echo "Removing $package..."
|
|
sudo apt-get purge -y "$package"
|
|
else
|
|
echo "$package is not installed, skipping."
|
|
fi
|
|
|
|
# Optional double-check
|
|
if ! is_package_installed "$package"; then
|
|
echo "$package successfully removed."
|
|
else
|
|
echo "$package is still installed. Check manually."
|
|
fi
|
|
|
|
echo "----------------------------"
|
|
done
|
|
|
|
##########################
|
|
# Network cleanup
|
|
##########################
|
|
sudo mv /etc/network/interfaces /etc/network/interfaces.bak
|
|
sudo systemctl restart NetworkManager
|
|
|
|
# Remove leftover dependencies
|
|
sudo apt-get autoremove -y
|