Optional default for SystemValueHelper.

[kyle-winkelman]

Allow an optional default value to be supplied when using the systemValue helper.

An example where this might be useful is having a safe default to proxy to a dev environment without requiring the environment variable to be set. It is also helpful to demonstrate what an appropriate value for the environment variable should be.

{
    "request": {
        "method": "ANY",
        "urlPattern": "/"
    },
    "response": {
        "proxyBaseUrl": "{{systemValue type='ENVIRONMENT' key='WIREMOCK_PROXY_BASE_URL', default='https://dev.example.com'}}",
        "transformers": [
            "response-template"
        ]
    }
}

References

• Optional default for SystemValueHelper. wiremock.org#262

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[dieppa]

Thanks! It has been merged

[kyle-winkelman]

Did you see the correspond PR for wiremock.org documentation?

wiremock/wiremock.org#262