KJD/TEMUKJD/Properties/launchSettings.json

{
  "profiles": {
    "Production": {
      "commandName": "Project",
      "environmentVariables": {
        "ENVIRONMENT": "Production"
      }
    },
    "Development": {
      "commandName": "Project",
      "environmentVariables": {
        "ENVIRONMENT": "Development"
      }
    },
    "Test": {
      "commandName": "Project",
      "environmentVariables": {
        "ENVIRONMENT": "Test"
      }
    }
  }
}