#!/bin/bash

# get the current branch name
BRANCH=$(git rev-parse --abbrev-ref HEAD)

while true; do

  # get the latest commit hashes from origin and local
  git fetch origin
  LOCAL=$(git rev-parse HEAD)
  REMOTE=$(git rev-parse origin/$BRANCH)

  # check if the local branch differs from the remote branch
  if [ "$LOCAL" == "$REMOTE" ]; then
    echo "pulling changes from origin"
    git pull origin $BRANCH

    # run the command
    echo "Running gw-test"
    shopt -s expand_aliases
    source .aliases
    gw-test
  else
    echo "no changes detected on the origin branch"
  fi

  echo "waiting for 1 minute before checking again..."
  sleep 60
done