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Implement KEDA HPA Trigger on RKE2
Read More: Implement KEDA HPA Trigger on RKE2INTRODUCTION The built-in Kubernetes Horizontal Pod Autoscaler (HPA) scales the Pods using CPU and Memory metrics according to the defined threshold. However, in cases where an engineer needs to design a custom metric, such as triggering Pod scaling based on an HTTP traffic metric, the KEDA function can be employed. KEDA is a Kubernetes-based Event Driven Autoscaler.…
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Complete CI/CD Laravel Apps Using Gitlab CI To GKE: Deploy to GKE
Read More: Complete CI/CD Laravel Apps Using Gitlab CI To GKE: Deploy to GKEInstall Gitlab Kube Agent To provide the Continues Delivery using GitLab, we need to install the agent into the GKE cluster. The Installation steps are explained as the following: Watch a GitLab 14.2 walk-through of this process Agent Config and Deployment Strategy The script_deploy.sh is a helper to run a sum amount of kubectl command with…
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Complete CI/CD Laravel Apps Using Gitlab CI To GKE: sAST Integration
Read More: Complete CI/CD Laravel Apps Using Gitlab CI To GKE: sAST IntegrationThis section is a part two series of Complete CI/CD Laravel Apps Using Gitlab CI To GKE. For those who haven’t read the previous article, please follow this link Complete CI/CD Laravel Apps Using Gitlab CI To GKE: Image Build. SAST (Static Application Security Testing), is a tool that scans an application’s source, binary, or…
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Enable ModSec WAF On RKE2 Ingress
Read More: Enable ModSec WAF On RKE2 IngressModSec / ModSecurity is a software package that creates a collection of regulations which can be employed as a Web Application Firewall (WAF) for the web server. The WAF is responsible for managing access control, tracking usage, and observing incoming requests directed at specific web applications or web servers. Having a WAF installed on the…
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build simple nginx application on K3s Cluster
Read More: build simple nginx application on K3s ClusterAfter we learn how to build and create k3s cluster on this article, we will try to build simple nginx application on K3s cluster with Let’s Encrypt for the SSL provider. These are the basic steps to build a simple Nginx application with HTTPS on a K3s cluster. You need to replace the placeholder values…
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Install and configure k3s cluster on ubuntu server
Read More: Install and configure k3s cluster on ubuntu serverK3s is a lightweight, certified Kubernetes distribution, designed for use in edge computing, IoT, and CI/CD pipelines. It has a small footprint and is optimized for resource-constrained environments. K3s is easy to install and manage, with features such as automatic updates, local storage provisioning, and simple network bootstrapping. K3s is maintained by Rancher Labs and…
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Fleet as Continuous Delivery in Rancher
Read More: Fleet as Continuous Delivery in RancherSUSE Rancher has a nice application that we can use for Continuous Delivery in Kubernetes.From version 2.5, Rancher has bundled with Fleet for GitOps like CI/CD Application GitOps is a model for designing that takes DevOps best practices for application development like version control, collaboration, CI/CD then applies them to infrastructure automation.Fleets implement GitOps at…
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Deploy Simple Application in Rancher With Nginx Ingress
Read More: Deploy Simple Application in Rancher With Nginx IngressIn the previous article, we have learned how to install Rancher and deploy Kubernetes. Now, we will deploy the application in Rancher.Other than using Rancher web UI, we can use cli commands to manage our Kubernetes cluster.We need to install kubectl in the server. Please run the command below to install kubectl: snap install kubectl…
