356 lines
9.4 KiB
Bash
Executable File
356 lines
9.4 KiB
Bash
Executable File
#!/bin/bash
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set -euo pipefail
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##########################
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# Color helpers (no tput)
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##########################
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RED='\033[0;31m'
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GREEN='\033[0;32m'
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YELLOW='\033[0;33m'
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CYAN='\033[0;36m'
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GRAY='\033[0;37m'
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BOLD='\033[1m'
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RESET='\033[0m'
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# Disable colors if output is not a terminal
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if [ ! -t 1 ]; then
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RED='' GREEN='' YELLOW='' CYAN='' GRAY='' BOLD='' RESET=''
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fi
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color_red() { printf '%b' "$RED"; }
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color_green() { printf '%b' "$GREEN"; }
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color_yellow() { printf '%b' "$YELLOW"; }
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color_cyan() { printf '%b' "$CYAN"; }
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color_gray() { printf '%b' "$GRAY"; }
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color_reset() { printf '%b' "$RESET"; }
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##########################
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# Use exported variables from main detection script
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##########################
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OS="${DETECTED_OS}"
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DDE="${DETECTED_DE}"
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DE="${SELECTED_DE:-none}"
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TWM="${SELECTED_TWM:-none}"
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INSTALL_LEVEL="${INSTALL_LEVEL:-minimal}"
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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color_cyan
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echo
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echo "Starting Debian setup..."
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color_reset
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echo
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echo "DE: $DE, TWM: $TWM, Install Level: $INSTALL_LEVEL"
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##########################
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# 0. Ensure curl is installed
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##########################
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if ! command -v curl >/dev/null 2>&1; then
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color_yellow
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echo
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echo "curl is not installed. Installing..."
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color_reset
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sudo apt update
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sudo apt -y install curl
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fi
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##########################
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# 1. Add contrib and non-free if missing
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##########################
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color_yellow
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echo
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echo "Checking /etc/apt/sources.list for contrib/non-free..."
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color_reset
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sudo cp /etc/apt/sources.list /etc/apt/sources.list.bak.$(date +%s)
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sudo sed -i -r 's/^(deb\s+\S+\s+\S+)\s+(main)$/\1 main contrib non-free/' /etc/apt/sources.list
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color_green
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echo
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echo "Updated sources.list to include contrib/non-free where needed."
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color_reset
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##########################
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# 1a. Update archive.debian.org if needed
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##########################
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CURRENT_CODENAME=$(grep -Po 'deb\s+\S+\s+\K\S+' /etc/apt/sources.list | grep -E '^(buster|bullseye|bookworm|trixie)$' | head -n1)
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DEBIAN_ORDER=(buster bullseye bookworm trixie)
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codename_index() {
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local code="$1"
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for i in "${!DEBIAN_ORDER[@]}"; do
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[[ "${DEBIAN_ORDER[$i]}" == "$code" ]] && echo "$i" && return
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done
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echo -1
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}
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CURRENT_INDEX=$(codename_index "$CURRENT_CODENAME")
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BULLSEYE_INDEX=$(codename_index "bullseye")
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if [[ "$CURRENT_INDEX" -ge "$BULLSEYE_INDEX" ]] && grep -q "archive.debian.org" /etc/apt/sources.list; then
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color_yellow
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echo
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echo "Found archive.debian.org in sources.list and system is Bullseye or newer, updating to deb.debian.org..."
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color_reset
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sudo sed -i -r 's|archive\.debian\.org|deb.debian.org|g' /etc/apt/sources.list
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color_green
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echo
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echo "Updated sources.list to use deb.debian.org."
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color_reset
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fi
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##########################
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# 2. Full update and upgrade
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##########################
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color_yellow
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echo
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echo "Updating package lists..."
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color_reset
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sudo apt update
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# Autoremove before full-upgrade
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AUTOREMOVE_PENDING=$(apt -s autoremove | grep -E 'Remv' || true)
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if [[ -n "$AUTOREMOVE_PENDING" ]]; then
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color_yellow
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echo
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echo "Removing packages that are no longer required before upgrade..."
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color_reset
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sudo apt -y autoremove
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fi
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color_yellow
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echo
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echo "Upgrading installed packages..."
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color_reset
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sudo apt -y full-upgrade
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# Autoremove after full-upgrade
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AUTOREMOVE_PENDING=$(apt -s autoremove | grep -E 'Remv' || true)
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if [[ -n "$AUTOREMOVE_PENDING" ]]; then
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color_yellow
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echo
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echo "Removing packages that are no longer required after upgrade..."
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color_reset
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sudo apt -y autoremove
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fi
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UPGRADE_PENDING=$(apt list --upgradable 2>/dev/null | grep -v Listing || true)
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if [[ -n "$UPGRADE_PENDING" ]]; then
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color_red
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echo
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echo "Some packages were upgraded. A reboot is recommended before continuing."
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color_reset
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read -rp "Reboot now? [y/N]: " reboot_choice
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case "${reboot_choice,,}" in
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y|yes)
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color_red
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echo
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echo "Rebooting now. After reboot, please restart this script to continue..."
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color_reset
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sudo reboot
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;;
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*)
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color_yellow
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echo
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echo "Skipping reboot. Make sure to reboot manually before continuing upgrades."
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color_reset
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exit 0
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;;
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esac
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else
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color_green
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echo
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echo "All packages are up to date. Continuing to Debian major version check..."
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color_reset
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fi
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##########################
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# 3. Stepwise major version upgrade
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##########################
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DEBIAN_SEQUENCE=(buster bullseye bookworm trixie)
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CURRENT_CODENAME=$(grep -Po 'deb\s+\S+\s+\K\S+' /etc/apt/sources.list | grep -E '^(buster|bullseye|bookworm|trixie)$' | head -n1)
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LATEST_CODENAME=${DEBIAN_SEQUENCE[-1]}
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color_cyan
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echo
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echo "Current codename: $CURRENT_CODENAME"
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echo "Latest stable codename: $LATEST_CODENAME"
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color_reset
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while [[ "$CURRENT_CODENAME" != "$LATEST_CODENAME" ]]; do
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NEXT_CODENAME=""
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for i in "${!DEBIAN_SEQUENCE[@]}"; do
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if [[ "${DEBIAN_SEQUENCE[$i]}" == "$CURRENT_CODENAME" ]]; then
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NEXT_CODENAME="${DEBIAN_SEQUENCE[$((i+1))]}"
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break
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fi
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done
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if [[ -z "$NEXT_CODENAME" ]]; then
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color_red
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echo
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echo "Error: Cannot determine next codename after $CURRENT_CODENAME"
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color_reset
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exit 1
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fi
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color_yellow
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echo
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echo "Detected codename $CURRENT_CODENAME, next stable version: $NEXT_CODENAME"
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color_reset
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read -rp "Do you want to upgrade to $NEXT_CODENAME? [y/N]: " choice
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case "${choice,,}" in
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y|yes)
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color_yellow
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echo
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echo "Updating sources.list to $NEXT_CODENAME..."
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color_reset
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sudo sed -i -r "s/\b$CURRENT_CODENAME\b/$NEXT_CODENAME/g" /etc/apt/sources.list
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color_yellow
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echo
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echo "Updating packages..."
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color_reset
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sudo apt update
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AUTOREMOVE_PENDING=$(apt -s autoremove | grep -E 'Remv' || true)
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if [[ -n "$AUTOREMOVE_PENDING" ]]; then
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color_yellow
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echo
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echo "Removing packages that are no longer required before upgrade..."
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color_reset
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sudo apt -y autoremove
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fi
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sudo apt -y full-upgrade
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AUTOREMOVE_PENDING=$(apt -s autoremove | grep -E 'Remv' || true)
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if [[ -n "$AUTOREMOVE_PENDING" ]]; then
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color_yellow
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echo
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echo "Removing packages that are no longer required after upgrade..."
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color_reset
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sudo apt -y autoremove
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fi
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color_green
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echo
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echo "Upgrade to $NEXT_CODENAME complete. A reboot is recommended."
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color_reset
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read -rp "Press Enter to reboot..." _
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sudo reboot
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;;
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*)
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color_yellow
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echo
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echo "Skipping upgrade to $NEXT_CODENAME. Continuing with current version."
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color_reset
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break
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;;
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esac
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CURRENT_CODENAME=$(grep -Po 'deb\s+\S+\s+\K\S+' /etc/apt/sources.list | grep -E '^(buster|bullseye|bookworm|trixie)$' | head -n1)
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done
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color_green
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echo
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echo "Debian is now at codename $CURRENT_CODENAME. Continuing with DE/TWM installation..."
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color_reset
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##########################
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# 4. Desktop Environment installation
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##########################
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case "$DE" in
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xfce|plasma|gnome)
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color_yellow
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echo
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echo "Preparing to install $DE..."
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color_reset
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SCRIPT_NAME="$SCRIPT_DIR/${OS}-${DE}.sh"
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if [[ -f "$SCRIPT_NAME" ]]; then
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color_cyan
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echo
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echo "Running $SCRIPT_NAME..."
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color_reset
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bash "$SCRIPT_NAME"
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else
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color_red
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echo
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echo "Error: $SCRIPT_NAME not found!"
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color_reset
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exit 1
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fi
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;;
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none)
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color_gray
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echo
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echo "No Desktop Environment selected, skipping DE installation."
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color_reset
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;;
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esac
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##########################
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# 5. Tiling Window Manager installation
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##########################
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case "$TWM" in
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chadwm|hyprland)
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color_yellow
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echo
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echo "Installing $TWM..."
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color_reset
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SCRIPT_NAME="$SCRIPT_DIR/${OS}-${TWM}.sh"
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if [[ -f "$SCRIPT_NAME" ]]; then
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color_cyan
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echo
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echo "Running $SCRIPT_NAME..."
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color_reset
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bash "$SCRIPT_NAME"
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else
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color_red
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echo
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echo "Error: $SCRIPT_NAME not found!"
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color_reset
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exit 1
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fi
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;;
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none)
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color_gray
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echo
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echo "No tiling window manager selected."
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color_reset
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;;
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esac
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##########################
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# 6. Installation level handling
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##########################
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case "$INSTALL_LEVEL" in
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minimal|full|workstation|server)
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color_cyan
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echo
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echo "Installation level: $INSTALL_LEVEL"
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color_reset
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SCRIPT_NAME="$SCRIPT_DIR/${OS}-${INSTALL_LEVEL}.sh"
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if [[ -f "$SCRIPT_NAME" ]]; then
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color_cyan
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echo
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echo "Running $SCRIPT_NAME..."
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color_reset
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bash "$SCRIPT_NAME"
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else
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color_red
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echo
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echo "Error: $SCRIPT_NAME not found!"
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color_reset
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exit 1
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fi
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;;
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esac
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color_green
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echo
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echo "Debian setup complete."
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color_reset
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