#!/usr/bin/env bash
obj="${1:-}"; act="${2:-}"; rest=" $* "
imgpresent() { [ "${IMG_PRESENT:-0}" = 1 ] || [ -f "${MK_IMAGE:-/nonexistent}" ]; }
case "$obj $act" in
  "token issue")    exit 0 ;;
  "domain show")    [ "${DOMAIN_PRESENT:-0}"  = 1 ] && { echo id; exit 0; }; exit 1 ;;
  "domain create")  echo id; exit 0 ;;
  "project show")   [ "${PROJECT_PRESENT:-0}" = 1 ] && { echo id; exit 0; }; exit 1 ;;
  "project create") echo id; exit 0 ;;
  "role assignment") [ "${ROLES_PRESENT:-0}" = 1 ] && echo "assign-line"; exit 0 ;;
  "role add")       exit 0 ;;
  "flavor show")    [ "${FLAVORS_PRESENT:-0}" = 1 ] && { echo id; exit 0; }; exit 1 ;;
  "flavor create")  exit 0 ;;
  "image show")
    if imgpresent; then
      if printf '%s' "$rest" | grep -q -- '-f json'; then
        echo '{"status":"active","disk_format":"raw","visibility":"public"}'
      elif printf '%s' "$rest" | grep -q -- '-c status'; then
        [ "${POLL_FAIL:-0}" = 1 ] && echo saving || echo active
      else
        echo img-id
      fi
      exit 0
    fi
    exit 1 ;;
  "image create")   : > "${MK_IMAGE:?}"; exit 0 ;;
esac
exit 0