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spring-cloud-dataflow

SCDF Set User Provided Environment Variables for the deployed stream app

I am deploying a stream on spring cloud dataflow version 2.1.2 on PCF. How do I pass "User Provided Environment Variables" to the deployed stream app. Looks like all the properties I set are collapsed into the SPRING_APPLICATION_JSON. I have a requirement to keep them separate.

Thoughts ?

Solution

  • You can override this using a CF deployer property useSpringApplicationJson to pass the application properties as environment properties instead of merging them into SPRING_APPLICATION_JSON.

    When deploying the stream, you can pass the Cloud Foundry deployer property deployer.*.cloudfoundry.useSpringApplicationJson=false to be applicable to all the applications inside the stream (using the wild card *).