#!/bin/bash
set -e
set +x

if [[ $(uname) != MINGW* ]]; then
  echo "ERROR: this script is designed to be run on MINGW. Can't run on $(uname)"
  exit 1
fi


if [[ ($1 == '--help') || ($1 == '-h') ]]; then
  echo "usage: $(basename $0)"
  echo
  echo "Pull from upstream & run checkout_build_archive_upload.sh in a loop"
fi

if [[ (-z $AZ_ACCOUNT_KEY) || (-z $AZ_ACCOUNT_NAME) ]]; then
  echo "ERROR: Either \$AZ_ACCOUNT_KEY or \$AZ_ACCOUNT_NAME environment variable is missing."
  echo "       'Azure Account Name' and 'Azure Account Key' secrets that are required"
  echo "       to upload builds ot Azure CDN."
  exit 1
fi

if ! command -v az >/dev/null; then
  echo "ERROR: az is not found in PATH"
  exit 1
fi

# make sure the lockfile is removed when we exit and then claim it
trap "cd $(pwd -P);" EXIT
cd "$(dirname "$0")"

# Check if git repo is dirty.
if [[ -n $(git status -s) ]]; then
  echo "ERROR: dirty GIT state - commit everything and re-run the script."
  exit 1
fi

source ./send_telegram_message.sh
send_telegram_message '**Windows Buildbot Is Active**'

iteration=0
while true; do
  timestamp=$(date +%s)
  iteration=$(( iteration + 1 ))
  echo "== ITERATION ${iteration} =="
  git pull origin master
  ../checkout_build_archive_upload.sh webkit-win64 || true
  git pull origin master
  ../checkout_build_archive_upload.sh firefox-win32 || true
  git pull origin master
  ../checkout_build_archive_upload.sh firefox-win64 || true
  newTimestamp=$(date +%s)
  delta=$(( 300 - newTimestamp + timestamp ));
  if (( delta > 0 )); then
    echo "------ Sleeping for $delta seconds before next turn... ------"
    sleep $delta
  fi
done;