What is the role of Kubernetes in CI CD?

Kubernetes has a vast list of use cases in the cloud-native world. It can be utilized to deploy application containers in the cloud, schedule batch jobs, handle workloads and perform gradual rollouts. Kubernetes handles those operations using efficient orchestrating algorithms that perform well at scale.

Is Kubernetes a Cicd tool?

Kubernetes is portable, extensible, and scalable. It has become quite common to club Kubernetes with CI/CD (Continuous Integration/Continuous Delivery) tools. When CI/CD tools are used to deploy cloud-native applications, it streamlines the development as well as the deployment phases.

What is the best CI CD tool for Kubernetes?

Top Open Source CI/CD Tools for Kubernetes to Know

• Tekton is a Kubernetes-native open source framework for creating continuous integration and delivery (CI/CD) systems.
• The Argo Project is a comprehensive group of tools to help you orchestrate all of your container-native workflows.

Why containers and Kubernetes are so important?

Containers, as a way to package and deliver the application code, are here to stay. Kubernetes provides an easy way to scale your application, compared to virtual machines. It keeps code operational and speeds up the delivery process. Kubernetes API allows automating a lot of resource management and provisioning tasks.

How does GitLab integrate with Kubernetes?

Learn about PuTTYgen and ssh-keygen.

1. Step 1: Configure DNS and SSL for GitLab.
2. Step 2: Configure and activate the GitLab registry.
3. Step 3: Create a new GitLab project.
4. Step 4: Configure a Kubernetes cluster for the project.
5. Step 5: Enable Auto DevOps for the project.
6. Step 6: Commit, test and repeat.

How do you set up a CI CD pipeline in Kubernetes?

The pipeline can be depicted as follows:

1. Step 1: The Application Files.
2. Step 2: Install Jenkins, Ansible, and Docker.
3. Step 3: Configuring Jenkins User to Connect to the Cluster.
4. Step 4: Create the Jenkins Pipeline Job.
5. Step 5: Configure Jenkins Credentials For GitHub and Docker Hub.
6. Step 6: Create the JenkinsFile.

What is Rio Cicd?

Rio is a lightweight, cloud-native platform that delivers a fully-integrated deployment experience from operations to pipeline without taking over the cluster. Easily installed using Rancher’s App Catalog, Rio also runs from the CLI on any Kubernetes cluster anywhere, even on your laptop.

What is Concourse CI?

Concourse CI/CD is an open source platform which runs on two main Docker containers. Once Concourse is installed, all you have to do is to use the docker-compose up command to bring up the Concourse server. Concourse uses Postgres as its database.

Why is K8s so popular?

I suspect that the single reason why Kubernetes is so popular is that it is a completely open source platform. That’s a key differentiator between Kubernetes and other container orchestration tools. AWS ECS, which is one of the only really viable alternatives to Kubernetes today, is proprietary.

What is K8s container?

Kubernetes (also known as k8s or “kube”) is an open source container orchestration platform that automates many of the manual processes involved in deploying, managing, and scaling containerized applications.

What is GitLab application?

GitLab is a complete DevOps platform, delivered as a single application that does everything from project planning and source code management to CI/CD, monitoring, and security. By delivering a single application we shorten cycle times, increase productivity, and thus create value for our customers.

How containerized CI CD pipelines work with Kubernetes and GitLab?

With containerized pipelines, you are then able to move your pipeline workload into an existing Kubernetes cluster. This helps you to make better use of your existing compute resources by running your pipeline workload next to applications. The GitLab Runner also provides a so-called Kubernetes executor.