Configure channel in GoLang app

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With Javonet it is possible to configure communication channel with foreign runtimes via configuration file. Example of such file is presented below:

{
  "licenseKey": "your-license-key",
  "runtimes": {
    "jvm": [
      {
        "name": "default",
        "customOptions": "",
        "modules": "",
        "channel": {
          "type": "inMemory"
        }
      },
      {
        "name": "custom1",
        "customOptions": "",
        "modules": "",
        "channel": {
          "type": "tcp",
          "host": "127.0.0.1",
          "port": 8083
        }
      }
    ],
    "netcore": [
      {
        "name": "default",
        "customOptions": "",
        "modules": "",
        "channel": {
          "type": "tcp",
          "host": "127.0.0.1",
          "port": 8080
        }
      },
      {
        "name": "custom1",
        "customOptions": "",
        "modules": "",
        "channel": {
          "type": "tcp",
          "host": "127.0.0.1",
          "port": 8081
        }
      }
    ],
    "python": {
      "name": "default",
      "customOptions": "",
      "modules": "",
      "channel": {
        "type": "inMemory"
      }
    },
    "ruby": {
      "name": "default",
      "customOptions": "",
      "modules": "",
      "channel": {
        "type": "tcp",
        "host": "127.0.0.1",
        "port": 8082
      }
    },
    "nodejs": {
      "name": "default",
      "customOptions": "",
      "modules": "",
      "channel": {
        "type": "inMemory"
      }
    },
    "clr": {
      "name": "default",
      "customOptions": "",
      "modules": "",
      "channel": {
        "type": "inMemory"
      }
    },
    "perl": {
      "name": "default",
      "customOptions": "",
      "modules": "",
      "channel": {
        "type": "inMemory"
      }
    }
  }
}

To use this file load it using:

I code in:
// use Activate only once in your app
_, err := Javonet.ActivateWithCredentials("your-license-key")
if err != nil {
	fmt.Println("Error: " + err.Error())
}

// set up variables
configFilePath := resourcesDirectory + "/javonetconf.json"
communicationChannel := Javonet.WithConfig(configFilePath)
// use communicationChannel to create runtimes to interact with

Additional references