update

#!/usr/bin/env bash
#
# update - run this script to update BotControl to the latest committed version
#
REPO="slbotcontrol/BotControl"

SCRIPT_PATH="$(
  cd "$(dirname "$0")"
  pwd -P
)"
have_real=$(type -p realpath)
[ "${have_real}" ] && SCRIPT_PATH="$(realpath $SCRIPT_PATH)"

cd "${SCRIPT_PATH}"

have_curl=$(type -p curl)
if [ "${have_curl}" ]; then
  curl -fsSL https://raw.githubusercontent.com/${REPO}/refs/heads/main/install | bash
else
  have_git=$(type -p git)
  if [ "${have_git}" ]; then
    # First check if we are in the BotControl repo and if so then pull
    if [ -f .git/config ]; then
      grep ${REPO} .git/config >/dev/null && {
        git pull
        ./install
        exit 0
      }
    else
      # Clone the repository and run the install script
      mkdir -p /tmp/botctrl$$
      if [ -d /tmp/botctrl$$ ]; then
        cd /tmp/botctrl$$
        git clone https://github.com/${REPO}.git
        BotControl/install
        cd /tmp
        rm -rf botctrl$$
        exit 0
      else
        echo "ERROR: unable to create working directory in /tmp"
        exit 1
      fi
    fi
  else
    echo "ERROR: cannot locate curl or git. Exiting."
    exit 1
  fi
fi