Configuring servers to register partial populations with New Relic in Scalr. We're using modulo three here force only 1/3 of the servers to report. Adjust this value based on your own environment. Assumes your Pro license key is stored in an environment variable named NEW_RELIC_LICENSE_KEY and Lite key is stored in NEW_RELIC_LITE_KEY.
||license_key: <%= ENV["SCALR_INSTANCE_INDEX"] % 3 == 0 ? ENV["NEW_RELIC_LICENSE_KEY"] : ENV["NEW_RELIC_LITE_KEY"] %>