Narciso  Legros

Narciso Legros

1622103120

Deploy Helm charts with Jenkins CI/CD in Red Hat OpenShift 4

Helm is a package manager for Kubernetes. Helm uses a packaging format called charts, which include all of the Kubernetes resources that are required to deploy an application, such as deployments, services, ingress, etc. Helm charts are very useful for installing applications and performing upgrades on a Kubernetes cluster.

In this article, I will show you how to deploy a Helm chart using Jenkins continuous integration and continuous delivery (CI/CD) and Red Hat OpenShift 4. Figure 1 shows a high-level view of the process.

Diagram showing how a Helm chart is deployed to Red Hat OpenShift with Jenkins CI/CD.

Figure 1: Deploying Helm charts with Jenkins CI/CD.

#jenkins #ci/cd #helm #openshift 4

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Deploy Helm charts with Jenkins CI/CD in Red Hat OpenShift 4
Narciso  Legros

Narciso Legros

1622103120

Deploy Helm charts with Jenkins CI/CD in Red Hat OpenShift 4

Helm is a package manager for Kubernetes. Helm uses a packaging format called charts, which include all of the Kubernetes resources that are required to deploy an application, such as deployments, services, ingress, etc. Helm charts are very useful for installing applications and performing upgrades on a Kubernetes cluster.

In this article, I will show you how to deploy a Helm chart using Jenkins continuous integration and continuous delivery (CI/CD) and Red Hat OpenShift 4. Figure 1 shows a high-level view of the process.

Diagram showing how a Helm chart is deployed to Red Hat OpenShift with Jenkins CI/CD.

Figure 1: Deploying Helm charts with Jenkins CI/CD.

#jenkins #ci/cd #helm #openshift 4

Christa  Stehr

Christa Stehr

1602964260

50+ Useful Kubernetes Tools for 2020 - Part 2

Introduction

Last year, we provided a list of Kubernetes tools that proved so popular we have decided to curate another list of some useful additions for working with the platform—among which are many tools that we personally use here at Caylent. Check out the original tools list here in case you missed it.

According to a recent survey done by Stackrox, the dominance Kubernetes enjoys in the market continues to be reinforced, with 86% of respondents using it for container orchestration.

(State of Kubernetes and Container Security, 2020)

And as you can see below, more and more companies are jumping into containerization for their apps. If you’re among them, here are some tools to aid you going forward as Kubernetes continues its rapid growth.

(State of Kubernetes and Container Security, 2020)

#blog #tools #amazon elastic kubernetes service #application security #aws kms #botkube #caylent #cli #container monitoring #container orchestration tools #container security #containers #continuous delivery #continuous deployment #continuous integration #contour #developers #development #developments #draft #eksctl #firewall #gcp #github #harbor #helm #helm charts #helm-2to3 #helm-aws-secret-plugin #helm-docs #helm-operator-get-started #helm-secrets #iam #json #k-rail #k3s #k3sup #k8s #keel.sh #keycloak #kiali #kiam #klum #knative #krew #ksniff #kube #kube-prod-runtime #kube-ps1 #kube-scan #kube-state-metrics #kube2iam #kubeapps #kubebuilder #kubeconfig #kubectl #kubectl-aws-secrets #kubefwd #kubernetes #kubernetes command line tool #kubernetes configuration #kubernetes deployment #kubernetes in development #kubernetes in production #kubernetes ingress #kubernetes interfaces #kubernetes monitoring #kubernetes networking #kubernetes observability #kubernetes plugins #kubernetes secrets #kubernetes security #kubernetes security best practices #kubernetes security vendors #kubernetes service discovery #kubernetic #kubesec #kubeterminal #kubeval #kudo #kuma #microsoft azure key vault #mozilla sops #octant #octarine #open source #palo alto kubernetes security #permission-manager #pgp #rafay #rakess #rancher #rook #secrets operations #serverless function #service mesh #shell-operator #snyk #snyk container #sonobuoy #strongdm #tcpdump #tenkai #testing #tigera #tilt #vert.x #wireshark #yaml

Alycia  Klein

Alycia Klein

1598619600

Travis CI vs Jenkins: Which CI/CD Tool Is Right For You?

As a DevOps professional, you need to evaluate these tools based on your budget, project requirements, and other data points. This is why we take a deep dive into  Travis CI vs Jenkinscomparison to help you decide the right CI/CD tool for your project requirements.

If you are new to DevOps and are just learning the basics then I recommend you to read this detailed article on  Continuous Integration And Continuous Delivery. Without further ado, let’s get started.

What Is Jenkins?

Jenkins is a popular open-source CI/CD tool that is in usage for a long time. The tool is written entirely in Java. Jenkins has a powerful set of features that can be used to build, test, and integrate changes in a project.

jenkins

It is the go-to choice for startups as it is free to use, supports a wide range of plugins, and is backed by a vibrant community. Developers get the chance to set up a CI/CD environment in Jenkins. Jenkins is available for a wide range of platforms – Windows, macOS, and various flavors of Unix (i.e. Ubuntu, OpenSUSE, and more).

Another major of Jenkins is its extensibility with plugins. Like other open-source projects, Jenkins maintains two release lines – weekly and LTS (Long Term Support). At the time of this article, the latest version of Jenkins (LTS) was 2.235.1.

Salient features of Jenkins

  • Open source and free for use.
  • Extensive plugin ecosystem.
  • Vibrant community.
  • Supports parallel execution.
  • Ease to set up.
  • Offers REST API.
  • Can be configured using Jenkinsfile.

#devops #continous delivery #jenkins ci #ci cd #travis ci #continous deployment #jenkins architecture

Matt  Towne

Matt Towne

1589791867

Serverless CI/CD on the AWS Cloud

CI/CD pipelines have long played a major role in speeding up the development and deployment of cloud-native apps. Cloud services like AWS lend themselves to more agile deployment through the services they offer as well as approaches such as Infrastructure as Code. There is no shortage of tools to help you manage your CI/CD pipeline as well.

While the majority of development teams have streamlined their pipelines to take full advantage of cloud-native features, there is still so much that can be done to refine CI/CD even further. The entire pipeline can now be built as code and managed either via Git as a single source of truth or by using visual tools to help guide the process.

The entire process can be fully automated. Even better, it can be made serverless, which allows the CI/CD pipeline to operate with immense efficiency. Git branches can even be utilized as a base for multiple pipelines. Thanks to the three tools from Amazon; AWS CodeCommit, AWS CodeBuild, and AWS CodeDeploy, serverless CI/CD on the AWS cloud is now easy to set up.

#aws #aws codebuild #aws codecommit #aws codedeploy #cd #cd pipeline #ci #ci/cd processes #ci/cd workflow #serverless

Mikel  Okuneva

Mikel Okuneva

1600938000

13 Jenkins Alternatives for Continuous Integration

In our previous article , we discussed the most common problems with Jenkins  that made us search for an alternative. That’s why in this article, we’re offering a list of the most common Jenkins alternatives for continuous integration.

#uncategorized #ci/cd #ci/cd pipeline #continuous integration #gitlab ci #jenkins #jenkins alternatives