trim-slash() {
  trimmed=${1%/}
  trimmed=${trimmed#/}
  echo $trimmed
}

craton-get() {
  curl "${CRATON_URL}/$(trim-slash $1)" -H "Content-Type: application/json" \
    -H "X-Auth-Token: $OS_PASSWORD" \
    -H "X-Auth-User: $OS_USERNAME" \
    -H "X-Auth-Project: $OS_PROJECT_ID" \
    | jq
}