To install the Java client library to your local Maven repository, simply execute:

git clone --recursive https://github.com/kubernetes-client/java
cd java
mvn install

Refer to the official documentation for more information.

Add this dependency to your project's POM:

<dependency>
    <groupId>io.kubernetes</groupId>
    <artifactId>client-java</artifactId>
    <version>15.0.1</version>
</dependency>

compile 'io.kubernetes:client-java:15.0.1'

At first generate the JAR by executing:

git clone --recursive https://github.com/kubernetes-client/java
cd java/kubernetes
mvn package

Then manually install the following JARs:

• target/client-java-api-15.0.1-SNAPSHOT.jar
• target/lib/*.jar