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This page describes the steps required to create a new custom plugin, generate the jars, and subsequent deployment of the custom plugin into CDFCDAP.

Steps

The creation and deployment of custom plugins involves 3 three broad steps.

1. One time setup on your local machine to write the java code.

2. Writing the plugin code and building the jar.

3. Deploying the plugin in Data FusionCDAP.

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One Time Setup

Clone Cloud Source repository to local machine

• Install Google Cloud SDKon your local machine following the instructions available at:

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• Follow instructions on the new web page that opens up, and choose the account using which that you want to authenticate.

• When successfully authenticated, you will see a web page with below message:

You are now authenticated with the Google Cloud SDK!

• Clone Cloud Source Repository to the local machine using the following command:

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https://docs.oracle.com/javase/10/install/installation-jdk-and-jre-macos.htm#JSJIG-GUID-2FE451B0-9572-4E38-A1A5-568B77B146DE

• Set JAVA_HOME.

  • Run the below command to get java home directory:

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• Install Maven.

  • Download installable binary apache-maven-3.6.3-bin.tar.gz from: https://maven.apache.org/download.cgi#

• Follow the installation instructions here https://www.baeldung.com/install-maven-on-windows-linux-mac

Build Plugin Jar

• In VS Code, on the Terminal pane,

  • Write plugin code in the suitable path in the cloned directory structure:

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<plugin_name>-1.25-SNAPSHOT.json

Deploy Plugin in Data Fusion

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