{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "title": "StorageBackendUpdateBigqueryRequest",
  "description": "Update BigQuery storage backend settings. At least one parameter must be provided.",
  "minProperties": 1,
  "properties": {
    "credentials": {
      "description": "GCP service-account key file contents (full JSON keyfile).",
      "required": [
        "type",
        "project_id",
        "private_key_id",
        "private_key",
        "client_email",
        "client_id",
        "auth_uri",
        "token_uri",
        "auth_provider_x509_cert_url",
        "client_x509_cert_url"
      ],
      "properties": {
        "type": {
          "type": "string",
          "example": "service_account"
        },
        "project_id": {
          "type": "string",
          "example": "123456789"
        },
        "private_key_id": {
          "type": "string",
          "example": "xxx"
        },
        "private_key": {
          "type": "string",
          "example": "-----BEGIN PRIVATE KEY-----<key contents>-----END PRIVATE KEY-----\n"
        },
        "client_email": {
          "type": "string",
          "example": "something@else.iam.gserviceaccount.com"
        },
        "client_id": {
          "type": "string",
          "example": "123456789"
        },
        "auth_uri": {
          "type": "string",
          "example": "https://accounts.google.com/o/oauth2/auth"
        },
        "token_uri": {
          "type": "string",
          "example": "https://oauth2.googleapis.com/token"
        },
        "auth_provider_x509_cert_url": {
          "type": "string",
          "example": "https://www.googleapis.com/oauth2/v1/certs"
        },
        "client_x509_cert_url": {
          "type": "string",
          "example": "https://www.googleapis.com/robot/v1/metadata/x509/something"
        }
      },
      "type": "object",
      "default": []
    },
    "owner": {
      "description": "Associated GCP account owner.",
      "type": "string",
      "example": "keboola",
      "default": null
    },
    "technicalOwner": {
      "description": "Associated technical owner.",
      "type": "string",
      "example": "keboola",
      "default": null,
      "enum": [
        "keboola",
        "internal",
        "kbdb",
        "byodb"
      ]
    },
    "bqExternalSharingRoleName": {
      "description": "Name of the custom IAM role pre-configured for Analytics Hub external bucket sharing.",
      "type": "string",
      "example": "roles/custom.analyticsHubListingAdmin",
      "nullable": true,
      "default": null
    }
  },
  "type": "object",
  "additionalProperties": false
}