#!/usr/bin/env bash

function error_handler() {
  echo >&2 "Exited with BAD EXIT CODE '${2}' in ${0} script at line: ${1}."
  exit "$2"
}
trap 'error_handler ${LINENO} $?' ERR
set -o errtrace -o errexit -o nounset -o pipefail

script_dir="$(
  cd -- "$(dirname "$0")" >/dev/null 2>&1
  pwd -P
)"
. "${script_dir}/local_development_environment_setup"

server_type="${1:-api}"

if [[ "$server_type" == "celery_worker" ]]; then
  exec "${script_dir}/start_celery_worker"
else
  if [[ -n "${SPIFFWORKFLOW_BACKEND_LOAD_FIXTURE_DATA:-}" || -n "${SPIFFWORKFLOW_BACKEND_WSGI_PATH_PREFIX:-}" ]]; then
    echo "using ./bin/boot_server_in_docker because we actually load fixture data in wsgi.py, which will not be run with the typical local dev flask server"
    exec "${script_dir}/boot_server_in_docker"
  else

    if [[ "${SPIFFWORKFLOW_BACKEND_RUN_DATA_SETUP:-}" != "false" ]]; then
      SPIFFWORKFLOW_BACKEND_RUN_BACKGROUND_SCHEDULER_IN_CREATE_APP=false poetry run python bin/save_all_bpmn.py
    fi

    # this line blocks
    exec poetry run flask run -p "$PORT" --host=0.0.0.0
  fi
fi