Spring Boot Kubernetes Java Client Api Example

📖 Information

• This Spring Boot application showcases the integration of the Kubernetes Java Client API to manage Kubernetes resources efficiently.
• The implemented features cover the processes of listing, creating, editing, and deleting the following Kubernetes resources:
• Namespace
• Pod
• Service
• Deployment

Explore Rest APIs

Method	Url	Description	Request Body	Header	Valid Path Variable	No Path Variable
GET	/api/v1/kubernetes/deployments/listDeployments	List Deployments
POST	/api/v1/kubernetes/deployments/createDeployment	Create Deployment	CreateDeploymentRequest
PUT	/api/v1/kubernetes/deployments/editDeployment	Edit Deployment	EditDeploymentRequest
DELETE	/api/v1/kubernetes/deployments/deleteDeployment	Delete Deployment	DeleteDeploymentRequest
GET	/api/v1/kubernetes/namespaces/listNamespaces	List Namespaces
POST	/api/v1/kubernetes/namespaces/createNamespace	Create Namespace	CreateNamespaceRequest
PUT	/api/v1/kubernetes/namespaces/editNamespace	Edit Namespace	EditNamespaceRequest
DELETE	/api/v1/kubernetes/namespaces/deleteNamespace	Delete Namespace	DeleteNamespaceRequest
GET	/api/v1/kubernetes/pods/listPods	List Pods
POST	/api/v1/kubernetes/pods/createPod	Create Pod	CreatePodRequest
PUT	/api/v1/kubernetes/pods/editPod	Edit Pod	EditPodRequest
DELETE	/api/v1/kubernetes/pods/deletePod	Delete Pod	DeletePodRequest
GET	/api/v1/kubernetes/services/listServices	List Services
POST	/api/v1/kubernetes/services/createService	Create Service	CreateServiceRequest
PUT	/api/v1/kubernetes/services/editService	Edit Service	EditServiceRequest
DELETE	/api/v1/kubernetes/services/deleteService	Delete Service	DeleteServiceRequest

Technologies

---

• Java 17
• Spring Boot 3.0
• Restful API
• Lombok
• Maven
• Junit5
• Mockito
• Integration Tests
• Postman

Prerequisites to Run the App

1 ) Install minikube to access this link https://minikube.sigs.k8s.io/docs/start/

2 ) Open command prompt and install kubectl through this command shown below

    minikube kubectl --

3 ) Start minikube through this command shown below.

    minikube start

Maven Run

To build and run the application with Maven, please follow the directions shown below;

$ cd kubernetesjavaclientapi
$ mvn clean install
$ mvn spring-boot:run

Screenshots

Click here to show the screenshots of project

Figure 1

Figure 2

Figure 3

Contributors

• Sercan Noyan Germiyanoğlu