#!/bin/sh
# The Headless Deskman install — put the CLI on PATH. Skills are placed by the wiki installer.
set -e
SRC="$(cd "$(dirname "$0")" && pwd)"

install_to() {
  cp "$SRC/headless-deskman" "$1/headless-deskman"
  chmod +x "$1/headless-deskman"
  echo "installed headless-deskman -> $1/headless-deskman"
}

if command -v sudo >/dev/null 2>&1 && sudo -n cp "$SRC/headless-deskman" /usr/local/bin/headless-deskman 2>/dev/null; then
  sudo chmod +x /usr/local/bin/headless-deskman
  echo "installed headless-deskman -> /usr/local/bin/headless-deskman"
elif [ -w /usr/local/bin ]; then
  install_to /usr/local/bin
else
  mkdir -p "$HOME/.local/bin"
  install_to "$HOME/.local/bin"
  case ":$PATH:" in
    *":$HOME/.local/bin:"*) : ;;
    *) echo "note: add \$HOME/.local/bin to your PATH to run headless-deskman" ;;
  esac
fi

# Retire the pre-0.2.0 `headview` binary so the two names can't drift apart.
for d in /usr/local/bin "$HOME/.local/bin"; do
  if [ -e "$d/headview" ]; then
    if [ -w "$d" ]; then rm -f "$d/headview"
    elif command -v sudo >/dev/null 2>&1; then sudo rm -f "$d/headview" 2>/dev/null || true
    fi
    echo "removed old $d/headview (renamed to headless-deskman)"
  fi
done

echo "run: headless-deskman up"