-PUBLISH_RESULTS="${PUBLISH_RESULTS:-false}"
-VIRT_CUSTOMIZE_MEM="${VIRT_CUSTOMIZE_MEM:-}"
-VIRT_CUSTOMIZE_SMP="${VIRT_CUSTOMIZE_SMP:-}"
-PARALLEL_BUILD_TIMEOUT="${PARALLEL_BUILD_TIMEOUT:-0}"
-ENABLE_GOLDEN_IMAGE_ROOT_PASSWORD="${ENABLE_GOLDEN_IMAGE_ROOT_PASSWORD:-true}"
-GOLDEN_BASE_IMAGE_TAR_URL=${GOLDEN_BASE_IMAGE_TAR_URL:-}