spring-attic/scdf-for-pcf-samples

scdf-for-pcf-samples is no longer actively maintained by VMware, Inc.

Sample Applications for SCDF for PCF

This repository contains samples for use with SCDF for PCF.

Creating a SCDF for PCF Service Instance

The sample app requires the cf CLI to be a targeted and authenticated to a PCF foundry with the SCDF for PCF tile installed. To create a SCDF for PCF service instance run:

$ cf create-service p-dataflow standard dataflow

Building

To build the sample app, simply run:

$ ./mvnw package

Deploying API Sample

1. Deploy the API Sample app by running:

   $ cf push api-sample -p api-sample/target/api-sample.jar --no-start
   

   This will create an application named api-sample and upload the API Sample Spring Boot application.

2. Bind to the Spring Cloud Data Flow Service Instance running:

   $ cf bind-service api-sample dataflow
   

   If your service instance has a name other than dataflow, you will need to run something like:

   $ cf bind-service api-sample YOUR_DATAFLOW_SI --binding-name dataflow
   

   Note: The binding-name option is only available on PCF 2.1 and higher.

3. Start the API Sample app by running:

   $ cf start api-sample
   

The API Sample application has two REST endpoints: /version and /apps. Each of these endpoints invoke the Data Flow server's API. See the DemoApplication class for more details.