json_schema: {
      "additionalProperties": false,
      "description": "Context schema for OSS terraform modules, VM instances and application events",
      "properties": {
          "appGeneratedId": {
              "_format": "uuid",
              "description": "Automatically generated UUID on every application restart",
              "type": [
                  "string",
                  "null"
              ]
          },
          "applicationName": {
              "description": "The name of the application",
              "maxLength": 256,
              "type": "string"
          },
          "applicationVersion": {
              "description": "The version of the application e.g. 1.0.0",
              "maxLength": 256,
              "type": "string"
          },
          "autoGeneratedId": {
              "description": "ID automatically generated upon running a modules deployment script. Intended to identify each independent module, and the infrastructure it controls",
              "maxLength": 256,
              "type": [
                  "string",
                  "null"
              ]
          },
          "cloud": {
              "description": "The cloud AWS or GCP, none for on-premise",
              "maxLength": 256,
              "type": [
                  "string",
                  "null"
              ]
          },
          "instanceId": {
              "description": "A unique identifier for the VM instance. Unique for each instance of the app running within a module",
              "maxLength": 256,
              "type": [
                  "string",
                  "null"
              ]
          },
          "moduleName": {
              "description": "The name of the terraform module",
              "maxLength": 256,
              "type": [
                  "string",
                  "null"
              ]
          },
          "moduleVersion": {
              "description": "The version of the terraform module e.g. 1.0.0",
              "maxLength": 32,
              "type": [
                  "string",
                  "null"
              ]
          },
          "region": {
              "description": "The region the services are running in",
              "maxLength": 256,
              "type": [
                  "string",
                  "null"
              ]
          },
          "userProvidedId": {
              "description": "Optional ID provided by user as an input to each component. Intended to tie events together across modules, infrastructure and apps when used consistently",
              "maxLength": 256,
              "type": [
                  "string",
                  "null"
              ]
          }
      },
      "self": {
          "format": "jsonschema",
          "name": "oss_context",
          "vendor": "com.snowplowanalytics.oss",
          "version": "1-0-1"
      },
      "type": "object"
  }