infrastructure-provisioning/src/general/templates/os/sparkmagic_config_template.json

{
  "kernel_python_credentials" : {
    "username": "",
    "password": "",
    "url": "http://LIVY_HOST:8998",
    "auth": "None"
  },
  "kernel_scala_credentials" : {
    "username": "",
    "password": "",
    "url": "http://LIVY_HOST:8998",
    "auth": "None"
  },
  "kernel_r_credentials": {
    "username": "",
    "password": "",
    "url": "http://LIVY_HOST:8998",
    "auth": "None"
  }
}