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BackTunnel/scripts/backtunnel-open-term

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#!/usr/bin/env bash
# Open a command in the user's available terminal emulator, with logging.
# Usage: backtunnel-open-term <cmd> [args...]
set -euo pipefail
LOG_DIR="${XDG_STATE_HOME:-$HOME/.local/state}/backtunnel"
[[ -d "$LOG_DIR" ]] || mkdir -p "$LOG_DIR"
LOG_FILE="${LOG_DIR}/servicemenu.$(date +%Y%m%d-%H%M%S).log"
# Simple rotation: keep the last 10 files
ls -1t "$LOG_DIR"/servicemenu.*.log 2>/dev/null | awk 'NR>10{print}' | xargs -r rm -f
cmd=( "$@" )
{
echo "=== BackTunnel servicemenu ==="
echo "Time: $(date -Is)"
echo "PWD: $(pwd)"
echo "User: $(id -un) (uid=$(id -u))"
echo "Cmd: ${cmd[*]}"
echo "Env: BACKTUNNEL_DEBUG=${BACKTUNNEL_DEBUG:-} SHELL=${SHELL:-} DISPLAY=${DISPLAY:-}"
echo
# Prefer Konsole on KDE sessions; otherwise probe common terminals
detect_term() {
if [[ -n "${KDE_FULL_SESSION:-}" ]] && command -v konsole >/dev/null 2>&1; then
echo "konsole"; return
fi
for t in kitty alacritty kgx gnome-terminal tilix xfce4-terminal konsole xterm; do
if command -v "$t" >/dev/null 2>&1; then echo "$t"; return; fi
done
echo "" # none
}
term="$(detect_term)"
echo "Chosen terminal: ${term:-<none>}"; echo
# Run command in terminal (use hold/noclose if supported)
case "$term" in
konsole) exec konsole --noclose -e "${cmd[@]}" ;;
kitty) exec kitty -e "${cmd[@]}" ;;
alacritty) exec alacritty -e "${cmd[@]}" ;;
gnome-terminal) exec gnome-terminal -- bash -lc "exec \"${cmd[0]}\" ${cmd[@]:1}" ;;
kgx) exec kgx -- bash -lc "exec \"${cmd[0]}\" ${cmd[@]:1}" ;; # GNOME Console
tilix) exec tilix -e "${cmd[@]}" ;;
xfce4-terminal) exec xfce4-terminal -e "${cmd[@]}" ;;
xterm) exec xterm -hold -e "${cmd[@]}" ;;
*)
echo "No terminal emulator found. Running in background (nohup)."
nohup "${cmd[@]}" >/dev/null 2>&1 &
echo "Started in background (pid=$!)."
echo "Log: $LOG_FILE"
exit 0
;;
esac
} | tee -a "$LOG_FILE"