96 lines
2.3 KiB
Bash
Executable File
96 lines
2.3 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="${INSTALL_LEVEL:-minimal}"
|
|
|
|
##########################
|
|
# 4. Desktop Environment installation
|
|
##########################
|
|
color_yellow
|
|
echo "Installing XFCE..."
|
|
color_reset
|
|
|
|
# Detect if XFCE and SDDM are installed and install if needed
|
|
if [[ -z "$DDE" ]]; then
|
|
color_cyan
|
|
echo
|
|
echo "No Desktop Environment detected. Installing XFCE (light setup with SDDM)..."
|
|
color_reset
|
|
|
|
sudo apt update
|
|
sudo apt install -y --no-install-recommends sddm xfce4 xfce4-goodies
|
|
|
|
# Enable SDDM as the display manager
|
|
sudo systemctl enable sddm
|
|
|
|
# Enable graphical target
|
|
sudo systemctl set-default graphical.target
|
|
|
|
color_green
|
|
echo
|
|
echo "XFCE with SDDM installed successfully."
|
|
echo "You can reboot now to start XFCE."
|
|
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
|
|
|
|
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
|