Deploying a Docker Image to a Kubernetes Cluster
Learn how to deploy Docker images to a Kubernetes cluster. Understand how Kubernetes automates container orchestration to scale your applications seamlessly.
At a Glance
Kubernetes is a leading system for containerized workloads. In this hands-on guided project, you will learn how to build and deploy a Docker image to a local Kubernetes cluster within an IBM cloud-based environment.
Companies worldwide use Kubernetes to automate the deployment, management, and scaling of container-based applications. With companies continuing to adopt containerization, Kubernetes skills are highly in demand.
In this hands-on guided project, you will learn how to build and deploy a Docker image to a local Kubernetes cluster within an IBM cloud-based environment.
You’ll also learn how to use the openshift-client ClusterTask from the Tekton catalog, as well as how to modify your pipeline to reference the task as a ClusterTask. Then, you’ll gain valuable skills, such as how to pass additional parameters and how to run the pipeline to deploy an image to OpenShift.
Completing this project can set you up to effectively work with Kubernetes as you perform more complex operations with pipelines and containers.
A Look at the Project Ahead
After completing this project, you’ll be able to:
- Determine if the openshift-client ClusterTask is available on your cluster
- Describe the parameters required to use the openshift-client ClusterTask
- Use the openshift-client ClusterTask in a Tekton pipeline to deploy your Docker image to Kubernetes
What You’ll Need
For this project, you will need:
- Familiarity with the basics of Kubernetes
- Familiarity with ClusterTask in a Tekton
- A web browser
You’ll have access to a Cloud-based IDE that includes all of the required software, including Kubernetes, pre-installed. All you need is a recent version of a modern web browser to complete this project.
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