[LINT] - Linting the Watch Logs Script (#947)

Running shfmt on the bash scripts

images/assets/watch_logs.sh

@@ -63,14 +63,14 @@ stream_logs() {
  if curl --no-buffer --silent "${FLAG_ENDPOINT}" | tee ${FLAG_LOGFILE}; then
  if grep "failed to retrieve the logs" "${FLAG_LOGFILE}"; then
  echo "[info] Terranetes Controller was unable to retrieve logs, the Job Pod may not be available yet."
- i=$((i+1))
+ i=$((i + 1))
  else
  LOGS_FETCHED=true
  return
  fi
  else
  echo "[warning] Terranetes Controller not reachable, unable to fetch logs."
- i=$((i+1))
+ i=$((i + 1))
  fi
  done
 }
@@ -104,8 +104,10 @@ while getopts 'e:f:d:r:h' flag; do
  d) FLAG_DELAY="${OPTARG}" ;;
  r) FLAG_MAX_RETRIES="${OPTARG}" ;;
  h) print_usage && exit 0 ;;
- *) print_usage
- exit 1 ;;
+ *)
+ print_usage
+ exit 1
+ ;;
  esac
 done