{"id":6161,"date":"2022-09-26T16:47:34","date_gmt":"2022-09-26T15:47:34","guid":{"rendered":"https:\/\/cloudification.io\/2022\/09\/26\/netbox-copy\/"},"modified":"2023-07-06T12:18:31","modified_gmt":"2023-07-06T11:18:31","slug":"helm-improve-kubernetes-experience","status":"publish","type":"post","link":"https:\/\/cloudification.io\/cloud-blog\/helm-improve-kubernetes-experience\/","title":{"rendered":"How Helm can improve your Kubernetes experience?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"6161\" class=\"elementor elementor-6161\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6ac01c4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6ac01c4\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b82bca4 layouts-column-align-inherit layouts-section-position-none\" data-id=\"b82bca4\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-972c6c8 elementor-widget elementor-widget-heading\" data-id=\"972c6c8\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.20.0 - 20-03-2024 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h1 class=\"elementor-heading-title elementor-size-default\">DYK\u2026 Helm can vastly improve your Kubernetes experience?\n<\/h1>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d09d084 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d09d084\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-6018aac layouts-column-align-inherit layouts-section-position-none\" data-id=\"6018aac\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-979fc55 elementor-widget elementor-widget-spacer\" data-id=\"979fc55\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.20.0 - 20-03-2024 *\/\n.elementor-column .elementor-spacer-inner{height:var(--spacer-size)}.e-con{--container-widget-width:100%}.e-con-inner>.elementor-widget-spacer,.e-con>.elementor-widget-spacer{width:var(--container-widget-width,var(--spacer-size));--align-self:var(--container-widget-align-self,initial);--flex-shrink:0}.e-con-inner>.elementor-widget-spacer>.elementor-widget-container,.e-con>.elementor-widget-spacer>.elementor-widget-container{height:100%;width:100%}.e-con-inner>.elementor-widget-spacer>.elementor-widget-container>.elementor-spacer,.e-con>.elementor-widget-spacer>.elementor-widget-container>.elementor-spacer{height:100%}.e-con-inner>.elementor-widget-spacer>.elementor-widget-container>.elementor-spacer>.elementor-spacer-inner,.e-con>.elementor-widget-spacer>.elementor-widget-container>.elementor-spacer>.elementor-spacer-inner{height:var(--container-widget-height,var(--spacer-size))}.e-con-inner>.elementor-widget-spacer.elementor-widget-empty,.e-con>.elementor-widget-spacer.elementor-widget-empty{position:relative;min-height:22px;min-width:22px}.e-con-inner>.elementor-widget-spacer.elementor-widget-empty .elementor-widget-empty-icon,.e-con>.elementor-widget-spacer.elementor-widget-empty .elementor-widget-empty-icon{position:absolute;top:0;bottom:0;left:0;right:0;margin:auto;padding:0;width:22px;height:22px}<\/style>\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e90bf59 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e90bf59\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-bf5799a layouts-column-align-inherit layouts-section-position-none\" data-id=\"bf5799a\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-f948b75 elementor-widget elementor-widget-heading\" data-id=\"f948b75\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">What is Helm?\n<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f1ed445 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f1ed445\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-da8cc86 layouts-column-align-inherit layouts-section-position-none\" data-id=\"da8cc86\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-a215d11 elementor-widget elementor-widget-text-editor\" data-id=\"a215d11\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.20.0 - 20-03-2024 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p><span style=\"font-weight: 400;\">Helm is a tool for managing Charts. Charts are packages of pre-configured Kubernetes resources. We can say that Helm is a package manager for Kubernetes.<\/span><\/p><p><strong>But what is a package manager and what does it do?<\/strong><\/p><p><span style=\"font-weight: 400;\">A <\/span><b>package manager<\/b><span style=\"font-weight: 400;\"> is a set of tools that automates the process of installing, upgrading, configuring, and removing software in a consistent manner. It keeps track of the software that is installed and allows you to easily install, upgrade, or remove software.<\/span><\/p><p><span style=\"font-weight: 400;\">Helm makes it easy to define, install, scale and upgrade applications running on <\/span><b>Kubernetes. <\/b><span style=\"font-weight: 400;\">It takes applications and services that are either highly repeatable or used in multiple scenarios and deploy them to a typical K8s cluster.<\/span><\/p><p><span style=\"font-weight: 400;\">It helps reduce human error and creates a more declarative configuration to enable workflows such as <\/span><a href=\"https:\/\/cloudification.io\/cloud-blog\/what-is-gitops\/\"><span style=\"font-weight: 400;\">GitOps<\/span><\/a><span style=\"font-weight: 400;\">. This is especially useful for large, complex applications with many Kubernetes objects that need to be configured and changed during upgrades. It also comes in handy when deploying the same app multiple times (e.g., databases for microservices). Helm can make the process easy and repeatable avoiding the use of find-and-replace in multiple manifests, which is not recommendable.<\/span><\/p><p><span style=\"font-weight: 400;\">\u00a0It has grown in popularity along with <\/span><b>Kubernetes <\/b><span style=\"font-weight: 400;\">and is a <\/span><b>graduated <\/b><span style=\"font-weight: 400;\">CNCF project.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9c86eab elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9c86eab\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7fdd2a5 layouts-column-align-inherit layouts-section-position-none\" data-id=\"7fdd2a5\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-d843d87 elementor-widget elementor-widget-spacer\" data-id=\"d843d87\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-6eceef1 elementor-widget elementor-widget-heading\" data-id=\"6eceef1\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Helm Features\n<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4df5621 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4df5621\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c8ea1a3 layouts-column-align-inherit layouts-section-position-none\" data-id=\"c8ea1a3\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-925c462 elementor-widget elementor-widget-text-editor\" data-id=\"925c462\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul>\n<li aria-level=\"1\"><span style=\"font-weight: 400;\">Package any K8s applications as charts from scratch<\/span><\/li>\n<\/ul>\n<ul>\n<li aria-level=\"1\"><span style=\"font-weight: 400;\">Package charts into chart archive (tgz) files<\/span><\/li>\n<\/ul>\n<ul>\n<li aria-level=\"1\"><span style=\"font-weight: 400;\">Interact with chart repositories where charts are kept<\/span><\/li>\n<\/ul>\n<ul>\n<li aria-level=\"1\"><span style=\"font-weight: 400;\">Install and uninstall charts onto an existing Kubernetes cluster<\/span><\/li>\n<\/ul>\n<ul>\n<li aria-level=\"1\"><span style=\"font-weight: 400;\">Manage the release cycle of charts that have been installed with Helm<\/span><\/li>\n<\/ul>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Deploy software with dependencies to Kubernetes<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Upgrade the software versions<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Configure software deployments<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Perform pre-installation and post-installation actions<\/span><\/li>\n<\/ul>\n<p><strong>This functionality is provided using following components:<\/strong><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>The chart:<\/b><span style=\"font-weight: 400;\"> a bundle of information necessary to create an instance of a Kubernetes application.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>The config: <\/b><span style=\"font-weight: 400;\">it contains configuration information that can be merged into a packaged chart to create a releasable object.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>A release:<\/b> is a running instance of a chart, combined with a specific config.<\/li>\n<\/ol>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-905fab7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"905fab7\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4126c36 layouts-column-align-inherit layouts-section-position-none\" data-id=\"4126c36\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-af7422f elementor-widget elementor-widget-heading\" data-id=\"af7422f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Helm Architecture\n<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d48aca8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d48aca8\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-afa4e1e layouts-column-align-inherit layouts-section-position-none\" data-id=\"afa4e1e\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-7890080 elementor-widget elementor-widget-text-editor\" data-id=\"7890080\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Helm 3 architecture has some significant improvements compared to Helm 2. It has a new set of capabilities, as well as changes in its internal plumbing. Helm 3 has two main components written in Go, the Helm Client and the Helm Library (replacing Helm\u2019s 2 Tiller Server). It has a completely client-only architecture (compared to the client-server architecture of Helm 2) and the in-cluster server part has been removed.<\/span><span style=\"font-weight: 400;\"><br \/><\/span><\/p>\n<p><span style=\"font-weight: 400;\">The client in Helm 3 works pretty much the same but interacts directly with the Kubernetes API server instead of the Tiller server as it was with Helm 2. This simplifies Helm\u2019s architecture and allows it to improve the Kubernetes user cluster security.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Helm uses a client library to communicate with Kubernetes. Currently, that is based on REST API + JSON. It keeps the information in Secrets located inside of Kubernetes and does not require its own database.<\/span><\/p>\n<p><b>Helm Client<\/b><span style=\"font-weight: 400;\">: a command-line client for end users.<\/span><span style=\"font-weight: 400;\"><br \/><\/span><span style=\"font-weight: 400;\">The client allows to do the following:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Local chart development<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Managing repositories<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Managing releases<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Interfacing with the Helm library:<\/span>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Sending charts to be installed<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Requesting upgrading or uninstalling of existing releases<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><b>Helm Library:<\/b><span style=\"font-weight: 400;\"> provides the logic for executing all Helm operations.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">It interfaces with the Kubernetes API server and provides the following capability:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Combining a chart and application configuration to build a release<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Installing charts into Kubernetes, and providing the subsequent release object<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Upgrading and uninstalling charts by interacting with Kubernetes<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">The standalone Helm library encapsulates the Helm logic so that it can be leveraged by different clients.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-50a7090 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"50a7090\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-123bffe layouts-column-align-inherit layouts-section-position-none\" data-id=\"123bffe\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-f21cf56 elementor-widget elementor-widget-heading\" data-id=\"f21cf56\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Example Helm chart for node.js app\n<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-54d4e78 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"54d4e78\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d2bdd4f layouts-column-align-inherit layouts-section-position-none\" data-id=\"d2bdd4f\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-796b81f elementor-widget elementor-widget-text-editor\" data-id=\"796b81f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\"><strong>Node.js<\/strong> is a popular open source framework that allows you to run <strong>JavaScript<\/strong> code on the server side. It can be used for developing applications that need a persistent connection from the browser to the server and is often used for real-time applications and single-page services.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Node.js allows frontend developers that write JavaScript for the browser to write the server-side code in addition to the client-side code without having to learn a completely new language. Let\u2019s see how we could take a simple Node.js application and package it with Helm for Kubernetes deployment.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">1. Let\u2019s install the following:<\/span><\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"2\">\n<p><a href=\"https:\/\/nodejs.org\/en\/docs\/guides\/getting-started-guide\/\"><span style=\"font-weight: 400;\">Node.js<\/span><\/a><\/p>\n<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\">\n<p><a href=\"https:\/\/docs.docker.com\/engine\/install\/\"><span style=\"font-weight: 400;\">Docker<\/span><\/a><span style=\"font-weight: 400;\"> (Optional, if you don\u2019t have any existing Kubernetes cluster around)<\/span><\/p>\n<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\">\n<p><a href=\"https:\/\/minikube.sigs.k8s.io\/docs\/start\/\"><span style=\"font-weight: 400;\">Minikube<\/span><\/a><span style=\"font-weight: 400;\"> (Optional, if you don\u2019t have any existing Kubernetes cluster around)<\/span><\/p>\n<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\">\n<p><a href=\"https:\/\/kubernetes.io\/docs\/tasks\/tools\/\"><span style=\"font-weight: 400;\">Kubectl<\/span><\/a><\/p>\n<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\">\n<p><a href=\"https:\/\/helm.sh\/docs\/intro\/install\/\"><span style=\"font-weight: 400;\">Helm<\/span><\/a><span style=\"font-weight: 400;\">\u00a0<\/span><\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">2. Next create a simple \u2018Hello-World\u2019 node.js app:<\/span><\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"2\">\n<p><span style=\"font-weight: 400;\">Create <\/span><b>package.json<\/b><span style=\"font-weight: 400;\"> describing the application dependencies (npm init)<\/span><\/p>\n<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\">\n<p><span style=\"font-weight: 400;\">Create <\/span><b>server.js<\/b><span style=\"font-weight: 400;\"> file. You can use a Node.js framework like<\/span><b> express.js<\/b><span style=\"font-weight: 400;\"> to make the development easier and streamlined creating a simple web server listening on port 8080<\/span><\/p>\n<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Run <\/span><b>npm install <\/b><span style=\"font-weight: 400;\">and then <\/span><b>npm start<\/b><span style=\"font-weight: 400;\"> to install all the dependencies and test the app locally:<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-d77d412 elementor-widget elementor-widget-image\" data-id=\"d77d412\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.20.0 - 20-03-2024 *\/\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" width=\"3757\" height=\"1916\" src=\"https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-9-e1687437704244.png\" class=\"attachment-full size-full wp-image-8012\" alt=\"\" srcset=\"https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-9-e1687437704244.png 3757w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-9-e1687437704244-300x153.png 300w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-9-e1687437704244-1024x522.png 1024w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-9-e1687437704244-768x392.png 768w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-9-e1687437704244-1536x783.png 1536w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-9-e1687437704244-2048x1044.png 2048w\" sizes=\"100vw\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7d998b8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7d998b8\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-64f39d6 layouts-column-align-inherit layouts-section-position-none\" data-id=\"64f39d6\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-f09417a elementor-widget elementor-widget-spacer\" data-id=\"f09417a\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-185a0c0 elementor-widget elementor-widget-text-editor\" data-id=\"185a0c0\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">3. Build a Docker image with it:<\/span><\/p><ul><li style=\"list-style-type: none;\"><ul><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Running commands below creates a Docker image with the Node.js application we just created.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Then it will be used in the Helm chart to deploy the application to the Kubernetes cluster.<\/span><\/li><\/ul><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-a8d838c elementor-widget elementor-widget-image\" data-id=\"a8d838c\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img width=\"525\" height=\"225\" src=\"https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-10-e1687437920674-1024x438.png\" class=\"attachment-large size-large wp-image-8011\" alt=\"\" srcset=\"https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-10-e1687437920674-1024x438.png 1024w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-10-e1687437920674-300x128.png 300w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-10-e1687437920674-768x328.png 768w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-10-e1687437920674-1536x657.png 1536w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-10-e1687437920674-2048x875.png 2048w\" sizes=\"100vw\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-14328f1 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"14328f1\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e5c0783 layouts-column-align-inherit layouts-section-position-none\" data-id=\"e5c0783\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-6e63393 elementor-widget elementor-widget-text-editor\" data-id=\"6e63393\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li style=\"list-style-type: none;\"><ul><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Next the image should be pushed to Docker hub:<\/span><\/li><\/ul><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-548abbb elementor-widget elementor-widget-image\" data-id=\"548abbb\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img width=\"3757\" height=\"347\" src=\"https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-10-1-e1687438077680.png\" class=\"attachment-full size-full wp-image-8013\" alt=\"\" srcset=\"https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-10-1-e1687438077680.png 3757w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-10-1-e1687438077680-300x28.png 300w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-10-1-e1687438077680-1024x95.png 1024w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-10-1-e1687438077680-768x71.png 768w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-10-1-e1687438077680-1536x142.png 1536w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-10-1-e1687438077680-2048x189.png 2048w\" sizes=\"100vw\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-207d667 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"207d667\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-68357a3 layouts-column-align-inherit layouts-section-position-none\" data-id=\"68357a3\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-c338971 elementor-widget elementor-widget-text-editor\" data-id=\"c338971\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li style=\"list-style-type: none;\"><ul><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Here, the Docker Hub repository is being used to push the images.\u00a0<\/span><\/li><\/ul><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-9ebb026 elementor-widget elementor-widget-image\" data-id=\"9ebb026\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" width=\"3757\" height=\"469\" src=\"https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-10-2-e1687438180526.png\" class=\"attachment-full size-full wp-image-8017\" alt=\"\" srcset=\"https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-10-2-e1687438180526.png 3757w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-10-2-e1687438180526-300x37.png 300w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-10-2-e1687438180526-1024x128.png 1024w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-10-2-e1687438180526-768x96.png 768w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-10-2-e1687438180526-1536x192.png 1536w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-10-2-e1687438180526-2048x256.png 2048w\" sizes=\"100vw\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-400c88a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"400c88a\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-838e379 layouts-column-align-inherit layouts-section-position-none\" data-id=\"838e379\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-844d97c elementor-widget elementor-widget-spacer\" data-id=\"844d97c\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-cb7e661 elementor-widget elementor-widget-text-editor\" data-id=\"cb7e661\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">4. Helm Chart<\/span><\/p><ul><li style=\"list-style-type: none;\"><ul><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Create Helm chart and value.yaml file, which is the foundation that allows the helm chart to build upon.<\/span><\/li><\/ul><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-ecdb254 elementor-widget elementor-widget-image\" data-id=\"ecdb254\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" width=\"3757\" height=\"281\" src=\"https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-11-e1687438477177.png\" class=\"attachment-full size-full wp-image-8010\" alt=\"\" srcset=\"https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-11-e1687438477177.png 3757w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-11-e1687438477177-300x22.png 300w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-11-e1687438477177-1024x77.png 1024w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-11-e1687438477177-768x57.png 768w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-11-e1687438477177-1536x115.png 1536w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-11-e1687438477177-2048x153.png 2048w\" sizes=\"100vw\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-60f0c4e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"60f0c4e\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3f25e5d layouts-column-align-inherit layouts-section-position-none\" data-id=\"3f25e5d\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-21d3caf elementor-widget elementor-widget-text-editor\" data-id=\"21d3caf\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li style=\"list-style-type: none;\"><ul><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Update image to be used in values.yaml:<\/span><\/li><\/ul><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-7997f6c elementor-widget elementor-widget-image\" data-id=\"7997f6c\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" width=\"3757\" height=\"497\" src=\"https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-11-1-e1687438775517.png\" class=\"attachment-full size-full wp-image-8021\" alt=\"\" srcset=\"https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-11-1-e1687438775517.png 3757w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-11-1-e1687438775517-300x40.png 300w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-11-1-e1687438775517-1024x135.png 1024w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-11-1-e1687438775517-768x102.png 768w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-11-1-e1687438775517-1536x203.png 1536w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-11-1-e1687438775517-2048x271.png 2048w\" sizes=\"100vw\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3a430cb elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3a430cb\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-540d854 layouts-column-align-inherit layouts-section-position-none\" data-id=\"540d854\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-895993c elementor-widget elementor-widget-text-editor\" data-id=\"895993c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li style=\"list-style-type: none;\"><ul><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Update the service port configuration in values.yaml using NodePort to test running application on node:<\/span><\/li><\/ul><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-e04b766 elementor-widget elementor-widget-image\" data-id=\"e04b766\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" width=\"3757\" height=\"732\" src=\"https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-11-3-e1687439085874.png\" class=\"attachment-full size-full wp-image-8023\" alt=\"\" srcset=\"https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-11-3-e1687439085874.png 3757w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-11-3-e1687439085874-300x58.png 300w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-11-3-e1687439085874-1024x200.png 1024w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-11-3-e1687439085874-768x150.png 768w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-11-3-e1687439085874-1536x299.png 1536w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-11-3-e1687439085874-2048x399.png 2048w\" sizes=\"100vw\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-33919ae elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"33919ae\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-910aa75 layouts-column-align-inherit layouts-section-position-none\" data-id=\"910aa75\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-459e6fc elementor-widget elementor-widget-text-editor\" data-id=\"459e6fc\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li style=\"list-style-type: none;\"><ul><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Use this port configuration in service.yaml file:<\/span><\/li><\/ul><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-ce5e3c9 elementor-widget elementor-widget-image\" data-id=\"ce5e3c9\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" width=\"3757\" height=\"873\" src=\"https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-11-4-e1687441774411.png\" class=\"attachment-full size-full wp-image-8024\" alt=\"\" srcset=\"https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-11-4-e1687441774411.png 3757w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-11-4-e1687441774411-300x70.png 300w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-11-4-e1687441774411-1024x238.png 1024w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-11-4-e1687441774411-768x178.png 768w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-11-4-e1687441774411-1536x357.png 1536w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-11-4-e1687441774411-2048x476.png 2048w\" sizes=\"100vw\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-02e569a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"02e569a\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8f5bf51 layouts-column-align-inherit layouts-section-position-none\" data-id=\"8f5bf51\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-5a9491a elementor-widget elementor-widget-text-editor\" data-id=\"5a9491a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">5. Deploy the Helm chart to the active Kubernetes context:<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-4f7ba93 elementor-widget elementor-widget-image\" data-id=\"4f7ba93\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" width=\"3757\" height=\"291\" src=\"https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-12-e1687441880303.png\" class=\"attachment-full size-full wp-image-8009\" alt=\"\" srcset=\"https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-12-e1687441880303.png 3757w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-12-e1687441880303-300x23.png 300w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-12-e1687441880303-1024x79.png 1024w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-12-e1687441880303-768x59.png 768w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-12-e1687441880303-1536x119.png 1536w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-12-e1687441880303-2048x159.png 2048w\" sizes=\"100vw\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6191d66 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6191d66\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-f207091 layouts-column-align-inherit layouts-section-position-none\" data-id=\"f207091\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-4198a3a elementor-widget elementor-widget-text-editor\" data-id=\"4198a3a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">6. You can test the app via browser, and get the url of the application using the following commands if running minikube (For different Kubernetes setup use kubectl and service of type LoadBalancer):<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-437fb60 elementor-widget elementor-widget-image\" data-id=\"437fb60\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" width=\"525\" height=\"85\" src=\"https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-12-1-e1687441938918-1024x166.png\" class=\"attachment-large size-large wp-image-8025\" alt=\"\" srcset=\"https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-12-1-e1687441938918-1024x166.png 1024w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-12-1-e1687441938918-300x49.png 300w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-12-1-e1687441938918-768x125.png 768w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-12-1-e1687441938918-1536x249.png 1536w, https:\/\/cloudification.io\/wp-content\/uploads\/2022\/09\/Blog-image-12-1-e1687441938918-2048x333.png 2048w\" sizes=\"100vw\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7b91a2e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7b91a2e\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d7dfb63 layouts-column-align-inherit layouts-section-position-none\" data-id=\"d7dfb63\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-285e8d4 elementor-widget elementor-widget-spacer\" data-id=\"285e8d4\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-abfbfc0 elementor-widget elementor-widget-heading\" data-id=\"abfbfc0\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Conclusion\n<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-2ef04e7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2ef04e7\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-49f0da0 layouts-column-align-inherit layouts-section-position-none\" data-id=\"49f0da0\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"hf-elementor-layout elementor-element elementor-element-5900787 elementor-widget elementor-widget-text-editor\" data-id=\"5900787\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Helm empowers organizations to navigate the intricacies of modern application deployment with confidence and efficiency.<\/p><p>It helps developers focus on innovation, system administrators can ensure reliable deployments, and businesses can deliver high-quality software to their users faster than ever before.<\/p><p>Helm proves to be a great tool for anyone striving for success in the ever-evolving world of technology as it us a key element in container orchestration and deployment.<\/p><p>If you need help with this or any other Kubernetes-related topics, do not hessitate to <a href=\"https:\/\/cloudification.io\/contact\/\">contact us<\/a>!\u00a0<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b097949 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b097949\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4fb9fc7 layouts-column-align-inherit layouts-section-position-none\" data-id=\"4fb9fc7\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Learn all about Helm Charts and how to apply them on Kubernetes<\/p>\n","protected":false},"author":3,"featured_media":6189,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_eb_attr":""},"categories":[38,33,34],"tags":[28],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/cloudification.io\/wp-json\/wp\/v2\/posts\/6161"}],"collection":[{"href":"https:\/\/cloudification.io\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cloudification.io\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cloudification.io\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/cloudification.io\/wp-json\/wp\/v2\/comments?post=6161"}],"version-history":[{"count":46,"href":"https:\/\/cloudification.io\/wp-json\/wp\/v2\/posts\/6161\/revisions"}],"predecessor-version":[{"id":8348,"href":"https:\/\/cloudification.io\/wp-json\/wp\/v2\/posts\/6161\/revisions\/8348"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cloudification.io\/wp-json\/wp\/v2\/media\/6189"}],"wp:attachment":[{"href":"https:\/\/cloudification.io\/wp-json\/wp\/v2\/media?parent=6161"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cloudification.io\/wp-json\/wp\/v2\/categories?post=6161"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cloudification.io\/wp-json\/wp\/v2\/tags?post=6161"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}