Files
steamify-cachyos/lib/common.sh
T
theupriser a0bc385765 fix: Add single user no password option with SDDM, fetch newest Vapor presets
- One wizard question: "single user, no password, like SteamOS" switches
  to SDDM (autologin via CachyOS's own steam-set-session, no workarounds)
  and removes lock screen, user switching and log out (launcher shows only
  Sleep/Restart/Shut Down; Meta+L and Ctrl+Alt+Del unbound). Declining
  keeps the current login manager and KDE's defaults
- Look up the newest steamdeck-kde-presets from Valve's release repos and
  verify its SHA-256; take over the new SteamOS 3.9 defaults
- Restart plasmashell through systemd so the desktop keeps the session's
  dark theme; drop the bundled icon in favour of Valve's and Steam's
- README and AGENTS.md updated
2026-09-23 14:46:45 +02:00

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#!/bin/bash
# Output helpers, prompts and small shared utilities.
# Sourced by setup-gamescope-boot.sh; not meant to be run on its own.
c_reset="\033[0m"; c_bold="\033[1m"; c_green="\033[32m"; c_yellow="\033[33m"; c_red="\033[31m"; c_cyan="\033[36m"
info() { echo -e "${c_cyan}[INFO]${c_reset} $*"; }
ok() { echo -e "${c_green}[OK]${c_reset} $*"; }
warn() { echo -e "${c_yellow}[WARN]${c_reset} $*"; }
err() { echo -e "${c_red}[ERROR] $*${c_reset}" >&2; }
ask_yn() {
local prompt="$1" default="${2:-y}" reply
local hint="[Y/n]"; [[ "$default" == "n" ]] && hint="[y/N]"
read -rp "$(echo -e "${c_bold}${prompt}${c_reset} ${hint} ")" reply
reply="${reply:-$default}"
[[ "$reply" =~ ^[Yy]$ ]]
}
require_root_helper() {
# Re-exec any privileged step through sudo rather than requiring the
# whole script to run as root, so $HOME/whoami stay correct for the
# target user detection below.
if [[ $EUID -eq 0 && -z "${SUDO_USER:-}" ]]; then
err "Please run this script as your normal user (it will call sudo itself), not directly as root."
exit 1
fi
}
plasma_applets() {
# Print "containment:applet" for every applet of plugin $1 in the
# user's Plasma layout, for kwriteconfig6 --group paths.
local conf="$HOME/.config/plasma-org.kde.plasma.desktop-appletsrc"
[[ -f "$conf" ]] || return 0
awk -v plugin="$1" '
/^\[Containments\]\[[0-9]+\]\[Applets\]\[[0-9]+\]$/ { split($0, p, /[][]+/); sect = p[3] ":" p[5] }
/^\[/ && !/\]\[Applets\]\[[0-9]+\]$/ { sect = "" }
$0 == "plugin=" plugin && sect != "" { print sect }
' "$conf"
}
backup_file() {
local f="$1"
if [[ -f "$f" && ! -f "${f}.bak-gamescope-wizard" ]]; then
sudo cp -a "$f" "${f}.bak-gamescope-wizard"
info "Backed up $f -> ${f}.bak-gamescope-wizard"
fi
}