log "Command '${1}' complete in ${elapsed}s"
  # Write to YAML file as well for easy reading by tooling
  echo "'${1}': $elapsed" >> "${ARTIFACTS}/trace.yaml"
  { set -x; } 2>/dev/null
}

function setup_gcloud_credentials() {
  if [[ $(command -v gcloud) ]]; then
    gcloud auth configure-docker us-docker.pkg.dev -q
  elif [[ $(command -v docker-credential-gcr) ]]; then

# limitations under the License.

WD=$(dirname "$0")
WD=$(cd "$WD"; pwd)
ROOT=$(dirname "$WD")

set -eux

# shellcheck source=prow/lib.sh
source "${ROOT}/prow/lib.sh"

setup_gcloud_credentials

# Old prow image does not set this, so needed explicitly here as this is not called through make
export GO111MODULE=on

DOCKER_HUB=${DOCKER_HUB:-gcr.io/istio-testing}
GCS_BUCKET=${GCS_BUCKET:-istio-build/dev}