# Constants

BACKUP_SUFFIX='.ORIGINAL'

# Functions

function restore {
  local path="$1"
  local backup="${path}${BACKUP_SUFFIX}"
  sudo rm "$path"
  if [[ -f "$backup" ]]; then
    sudo mv "$backup" "$path"
    echo "$path restored!"
  fi
}

function uninstall {
  restore /etc/bash.bashrc
  restore /etc/inputrc
  restore /etc/skel/.bashrc

  sudo rm /etc/profile.d/20-miaou-bash.sh
  sudo rm -f /etc/vimrc/vimrc.{azerty,core,local,miaou,rookie}
  sudo rm -f /usr/bin/miaou-bash
  sudo rm -f /etc/sudoers.d/miaou-bash
  sudo rm -rf /var/lib/miaou-bash
  sudo rm -r /etc/bash_completion.d/miaou-bash.complete
  sudo rm -rf /opt/miaou-bash

  cat <<EOF
MIAOU-BASH succesfully uninstalled.
Previous settings have been restored from original.
EOF
}

# Main

source "$MIAOU_BASH_DIR"/lib/functions.bash
assert_system_mode
sudo_root
if _confirm_destructive 2>/dev/null; then
  uninstall
else
  builtin exit 1
fi