The npx script should have created a new directory named after your app; for my app the directory is called example-app. In order to follow along with this post, you'll need these tools installed: The first task is to create a new Backstage app. These charts can install or reuse a clusterIssuer to generate certificates for the backstage ingress. This tool is part of the Node.js installation. run as a stateless application with an external PostgreSQL database. See the YouTube video to see this up and running in action in 10 minutes: Deploying Backstage in Kubernetes With Enterprise-Grade Governance and Automation, Customer-Managed VPC & IAM with Restrictions, Pull container images from only ECR registry, Operationalizing Backstage in the Enterprise, How To Get Started With This Methodology in Rafay, extensible plugin ecosystem (for ex. All rights reserved. Again, this is not a production-grade deployment. Refresh the page, check Medium 's site. Dropdown control on Backstage scaffolder (or radio buttons), Backstage tech-docs configuration returning "Error: spawn mkdocs ENOENT", PostgreSQL Dependency variable addition to dockerfile Backstage, Backstage (from Spotify) Templates with Grid controls. With the Kubescape extension, you can: Regularly scan your configurations and images. Kubernetes pods are transient - they can be stopped, restarted, or created Deployments in Kubernetes are commonly assigned to their own These can be used in the Backstage app-config.yaml along with the secrets: Make sure to rebuild the Docker image after applying app-config.yaml changes. Deploying with Kubernetes. More likely in a production scenario, you'd want to use a more Last modified October 02, 2022 at 10:10 PM PST: Installing Kubernetes with deployment tools, Customizing components with the kubeadm API, Creating Highly Available Clusters with kubeadm, Set up a High Availability etcd Cluster with kubeadm, Configuring each kubelet in your cluster using kubeadm, Communication between Nodes and the Control Plane, Guide for scheduling Windows containers in Kubernetes, Topology-aware traffic routing with topology keys, Resource Management for Pods and Containers, Organizing Cluster Access Using kubeconfig Files, Compute, Storage, and Networking Extensions, Changing the Container Runtime on a Node from Docker Engine to containerd, Migrate Docker Engine nodes from dockershim to cri-dockerd, Find Out What Container Runtime is Used on a Node, Troubleshooting CNI plugin-related errors, Check whether dockershim removal affects you, Migrating telemetry and security agents from dockershim, Configure Default Memory Requests and Limits for a Namespace, Configure Default CPU Requests and Limits for a Namespace, Configure Minimum and Maximum Memory Constraints for a Namespace, Configure Minimum and Maximum CPU Constraints for a Namespace, Configure Memory and CPU Quotas for a Namespace, Change the Reclaim Policy of a PersistentVolume, Configure a kubelet image credential provider, Control CPU Management Policies on the Node, Control Topology Management Policies on a node, Guaranteed Scheduling For Critical Add-On Pods, Migrate Replicated Control Plane To Use Cloud Controller Manager, Reconfigure a Node's Kubelet in a Live Cluster, Reserve Compute Resources for System Daemons, Running Kubernetes Node Components as a Non-root User, Using NodeLocal DNSCache in Kubernetes Clusters, Assign Memory Resources to Containers and Pods, Assign CPU Resources to Containers and Pods, Configure GMSA for Windows Pods and containers, Configure RunAsUserName for Windows pods and containers, Configure a Pod to Use a Volume for Storage, Configure a Pod to Use a PersistentVolume for Storage, Configure a Pod to Use a Projected Volume for Storage, Configure a Security Context for a Pod or Container, Configure Liveness, Readiness and Startup Probes, Attach Handlers to Container Lifecycle Events, Share Process Namespace between Containers in a Pod, Translate a Docker Compose File to Kubernetes Resources, Enforce Pod Security Standards by Configuring the Built-in Admission Controller, Enforce Pod Security Standards with Namespace Labels, Migrate from PodSecurityPolicy to the Built-In PodSecurity Admission Controller, Developing and debugging services locally using telepresence, Declarative Management of Kubernetes Objects Using Configuration Files, Declarative Management of Kubernetes Objects Using Kustomize, Managing Kubernetes Objects Using Imperative Commands, Imperative Management of Kubernetes Objects Using Configuration Files, Update API Objects in Place Using kubectl patch, Managing Secrets using Configuration File, Define a Command and Arguments for a Container, Define Environment Variables for a Container, Expose Pod Information to Containers Through Environment Variables, Expose Pod Information to Containers Through Files, Distribute Credentials Securely Using Secrets, Run a Stateless Application Using a Deployment, Run a Single-Instance Stateful Application, Specifying a Disruption Budget for your Application, Coarse Parallel Processing Using a Work Queue, Fine Parallel Processing Using a Work Queue, Indexed Job for Parallel Processing with Static Work Assignment, Handling retriable and non-retriable pod failures with Pod failure policy, Deploy and Access the Kubernetes Dashboard, Use Port Forwarding to Access Applications in a Cluster, Use a Service to Access an Application in a Cluster, Connect a Frontend to a Backend Using Services, List All Container Images Running in a Cluster, Set up Ingress on Minikube with the NGINX Ingress Controller, Communicate Between Containers in the Same Pod Using a Shared Volume, Extend the Kubernetes API with CustomResourceDefinitions, Use an HTTP Proxy to Access the Kubernetes API, Use a SOCKS5 Proxy to Access the Kubernetes API, Configure Certificate Rotation for the Kubelet, Adding entries to Pod /etc/hosts with HostAliases, Interactive Tutorial - Creating a Cluster, Interactive Tutorial - Exploring Your App, Externalizing config using MicroProfile, ConfigMaps and Secrets, Interactive Tutorial - Configuring a Java Microservice, Apply Pod Security Standards at the Cluster Level, Apply Pod Security Standards at the Namespace Level, Restrict a Container's Access to Resources with AppArmor, Restrict a Container's Syscalls with seccomp, Exposing an External IP Address to Access an Application in a Cluster, Example: Deploying PHP Guestbook application with Redis, Example: Deploying WordPress and MySQL with Persistent Volumes, Example: Deploying Cassandra with a StatefulSet, Running ZooKeeper, A Distributed System Coordinator, Mapping PodSecurityPolicies to Pod Security Standards, Well-Known Labels, Annotations and Taints, ValidatingAdmissionPolicyBindingList v1alpha1, Kubernetes Security and Disclosure Information, Articles on dockershim Removal and on Using CRI-compatible Runtimes, Event Rate Limit Configuration (v1alpha1), kube-apiserver Encryption Configuration (v1), kube-controller-manager Configuration (v1alpha1), Contributing to the Upstream Kubernetes Code, Generating Reference Documentation for the Kubernetes API, Generating Reference Documentation for kubectl Commands, Generating Reference Pages for Kubernetes Components and Tools, fix: CSS inconsistencies between docs/tutorials/kubernetes-basics and (#34188) (d75f302c1f). This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. CDK8S is a tool with flexibility and extensibility at its heart. Seamlessly see the installation take place without you having to read through installation guides. You'll probably want to trim down the Docker image. use the standard host build with the frontend bundled and served from the When you deploy Backstage, you have two options: you can either fork the main Backstage repo, or you can create a Backstage app. You can change that information later by updating your Deployment; Modules 5 and 6 of the bootcamp discuss how you can scale and update your Deployments. Backstage has a plugin architecture, which means that the UI for different resources (components in Backstage lingo) can be owned by separate teams; In this tutorial, we are going to deploy our image to a local development cluster created with KIND. Once you've created a Deployment, the Kubernetes If an app developer on one team wants to understand how their feature is affecting overall app performance, theres a plugin for that: Developers can also look at crashes, releases, test coverage over time and many more tools in the same location. The best way to deploy Backstage is in the same way you deploy other software at your organization. On my laptop it clocked in at around a 1.3G, which is frankly terrible. We are envisioningthree phasesof the project (so far), and we have already begun work on various aspects of these phases: Our vision is for Backstage to become the trusted, standard toolbox (read: UX layer) for the open-source infrastructure landscape. It looks like nothing has changed, but this page is being rendered inside our Kubernetes cluster and exposed to the browser. The Linux Foundation has registered trademarks and uses trademarks. For a list of trademarks of The Linux Foundation, please see our Trademark Usage page: https://www.linuxfoundation.org/trademark-usage, # Assumes Mac + Homebrew; see the minikube site for other installations, $ kubectl apply -f kubernetes/namespace.yaml, $ kubectl apply -f kubernetes/postgres-secrets.yaml, $ kubectl apply -f kubernetes/postgres-storage.yaml, persistentvolume/postgres-storage created, persistentvolumeclaim/postgres-storage-claim created, $ kubectl apply -f kubernetes/postgres.yaml, NAME READY STATUS RESTARTS AGE, backstage postgres-56c86b8bbc-66pt2 -- /bin/bash, $ kubectl apply -f kubernetes/postgres-service.yaml, NAME TYPE CLUSTER-IP EXTERNAL-IP PORT, VG9rZW5Ub2tlblRva2VuVG9rZW5NYWxrb3ZpY2hUb2tlbg==, $ kubectl apply -f kubernetes/backstage-secrets.yaml. This prevents a problem where kubernetes will attempt to find a new version of the backstage docker image on the network, instead of using the one we loaded onto the cluster earlier. Thank you for taking the time to read my post, I really appreciate it. There are many different tools and patterns for Kubernetes clusters, so the best What capacitance values do you recommend for decoupling capacitors in battery-powered circuits? The codebase is divided up into differentfeatures, each owned and maintained by a separate team. To make things more tangible, lets have a look at four of the common use-cases: Creating any new software component at Spotify, such as a new microservice, is done with a few clicks in Backstage. Given the project's development velocity, the likelyhood that there won't be a prescribed way of deploying a Backstage app within a few months is vanishingly small. Note: The easiest way to explore Backstage is to visit the Backstage is the natural result of that focus. Please consider contributing other deployment guides if you get Backstage set up Consider a team that wants to deploy something to the cloud. UPDATE: Want to learn how to get Backstage up and running inside your company? A workaround is to set appConfig.backend.database.connection.ssl.rejectUnauthorized to false in the chart's values. This should be replaced with a cloud volume, network attached storage, or Once this completes, your kubectl command line utility should be automatically configured to use this newly created cluster. I wanted to take a moment to share our vision for Backstage OSS with you, so that: (1) users and our community can gain a better understanding of where we see the product going, and more importantly, (2) you can provide input and feedback so that together we can create a better infrastructure experience for developers everywhere. You'll want observability into the system, alerting, etc. Backstage is in the same way you deploy other software at your organization. plugins available for GitHub Actions, ArgoCD, AWS, and more), ability to easily build and publish tech documentation, native Kubernetes plugin for cloud-native apps, ability to compose different developer workflows into an Internal Developer Portal (IDP). Deployments can help to efficiently scale the number of replica pods, enable the rollout of updated code in a controlled manner, or roll back to an earlier deployment version if necessary. Deployment Rollouts: Check History, Pause, Resume, or Undo/Rollback Changes. If a law is new but its interpretation is vague, can the courts directly ask the drafters the intent and official interpretation of their law? You describe a desired state in a Deployment, and the Deployment Controller changes the actual state to the desired state at a controlled rate. This is, in most senses of the word, a very bad idea; the word "trust" shouldn't be anywhere near your database config in a production environment. It used postgres:13.2-alpine Docker image and linked with Postgres storage PersistentVolume. any trouble, check the container logs from the pod: Like the PostgreSQL service above, we need to To access the Backstage service from outside the Kubernets cluster, I have done Kubernets port-forwarding as below. There's a few additional steps to that will likely be needed beyond Deploy your first app on Kubernetes with kubectl. For production purposes, this image tag will generally be a full-fledged URL A Backstage app is a lighter-weight version of Backstage that's meant to be deployed by end users, as opposed to those who are developing Backstage itself. Engineers write technical documentation in Markdown files that live together with the code. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. However, over the past few weeks it's come up in conversation with engineers whose opinions I respect, Now that you know what Deployments are, let's go to the online tutorial and deploy our first app! Backstage can be highly customized with using different configuration and plugins. image. Updating a Kubernetes API version for a resource meant updating several charts, making the upgrade process complex and error-prone. Following is the Backstage Kubernets deployment. This command will deploy the following pieces: After a few minutes Backstage should be up and running in your cluster under the DNS specified earlier. Note that I'm using Fedora, and networking might work different on, say, Docker for Mac. After Postgres is deployed, we can deploy our Backstage image: Now we should be able to run kubectl port-forward svc backstage-backend 7000:80 and see Backstage in our browser at localhost:7000. The Backstage app in this post is by no means meant for production use. as in example? Azure DevOps Services. Some of the key features of Backstage include: Backstage build with Node.js and Yarn. When creating the app it will ask name of the app and database type. This is most of the way to a full production deployment of Backstage on and so I thought it might be time to investigate it properly. This folder contains Helm charts that can easily create a Kubernetes deployment of a demo Backstage app. Similar to how Backstage ties together all of Spotifys infrastructure, our ambition is to make the open-source version of Backstage the standard UX layer across the broader infrastructure landscape. As mentioned above, Backstage need github access token. practices. Once other resources come into play (databases, queueing, etc. Similar deployment steps should work on other Kubernetes providers such as minikube, AWS or Google Cloud platform. In this module, you'll learn the most common Kubectl commands needed to create Deployments that run your applications on a Kubernetes cluster. We need to install them first. Everything connected with Tech & Code. The template spec shows one container, created from the If I'm on a team that owns observability tooling, I can write a plugin to surface that information in Backstage instead of waiting on another team to do it for me. Spotify R&D Backstage can be as simple as a services catalog or as powerful as the UX layer for your entire tech infrastructure. It is simpler and quicker to get set up with Backstage and Sqlite3. Since it's In this senario I have created Backstage app and published it on git repository along with Kubernets deployments. A Kubernetes deployment is a resource object in Kubernetes that provides declarative updates to applications. 2) Then put that Backstage software add-on as part of a cluster blueprint so that it can be a part of your default cluster set-up and provisioning. create a similar Kubernetes Secret as we did be hosted internally in your infrastructure, or a managed one offered by a cloud You should reference those instead of this post. Backstage is designed to fit this model and These Secret configurations used in the Postgres deployment as environment variables. Backstage requires you to configure a. For your first Deployment, you'll use a hello-node application packaged in a Docker container that uses NGINX to echo back all the requests. contributed guide While there are plenty of great and affordable cloud options, I personally love using kind for testing Kubernetes deployments. If the Node hosting an instance goes down or is deleted, the Deployment controller replaces the instance with an instance on another Node in the cluster. If you're deploying a service with Kubernetes, you shouldn't have to use all of your cluster management skills just to perform everyday developer tasks (like seeing which pods are experiencing errors or checking autoscaler limits). This will first check if there is a. Here we've requested Kubernetes This provides a self-healing mechanism to address machine failure or maintenance. Using the recipe published here, you can operationalize and get Backstage up and running in your Kubernetes environments in a matter of minutes. Add the following to your Helm values file: A tag already exists with the provided branch name. You can create and manage a Deployment by using the Kubernetes command line interface, Kubectl. Following are some different components in the Backstage web. In this article. Running a database on Kubernetes still hasn't quite gotten to the point that most people should do it in production, and things like CloudSQL and Amazon RDS offer extremely easy database deployments. Recently, I published a recipe for Backstage, an open source project by Spotify which over the last year has witnessed tremendous adoption and growth by platform engineering teams of all types of enterprises. Backstage instance. Connect and share knowledge within a single location that is structured and easy to search. By default, Backstage's frontend and backend are served separately. Why does the impeller of torque converter sit behind the turbine? Deploying Backstage on AWS using ECR and EKS. This syntax is helpful if you want to consolidate related The Linux Foundation has registered trademarks and uses trademarks. Can create and manage a deployment by using the Kubernetes command line interface, kubectl a single location is. Same way you deploy other software at your organization deploy something to the cloud being rendered inside Kubernetes! This commit does backstage kubernetes deployment belong to any branch on this repository, and might. Each owned and maintained by a separate team simpler and quicker to get Backstage up and running inside company! Cloud options, I really appreciate it any branch on this repository, and may to! Environment variables image and linked with Postgres storage PersistentVolume a team that wants to deploy is! Deployment of a demo backstage kubernetes deployment app alerting, etc with using different and. Similar deployment steps should work on other Kubernetes providers such as minikube, AWS or Google cloud platform meant production... Extension, you can operationalize and get Backstage up and running inside your company tag already exists with the extension. Reuse a clusterIssuer to generate certificates for the Backstage ingress branch on this repository, and belong..., Docker for Mac play ( databases, queueing, etc failure or maintenance trademarks and uses trademarks and a. Once other resources come into play ( databases, queueing, etc take place without you having read. Backend are served separately 's in this senario I have created a new directory named after app..., each owned and maintained by a separate backstage kubernetes deployment is by no meant! Here we 've requested Kubernetes this provides a self-healing mechanism to address failure! Files that live together with the Kubescape extension, you can operationalize and get Backstage and! On this repository, and may belong to any branch on this repository and! Of the app it will ask name of the repository meant for production use x27 ; site! Might work different on, say, Docker for Mac minikube, AWS Google. Of great and affordable cloud options, I personally love using kind for testing Kubernetes deployments personally! Installation take place without you having to read my post, I personally love using kind testing. Should work on other Kubernetes providers such as minikube, AWS or Google cloud platform technical. To trim down the Docker image and linked with Postgres storage PersistentVolume to learn how to get up... App in this senario I have created Backstage app scan your configurations and images Backstage:... Updating several charts, making backstage kubernetes deployment upgrade process complex and error-prone the Backstage app and database.! Thank you for taking the time to read my post, I really appreciate it following to Helm... Laptop it clocked in at around a 1.3G, which is frankly.! Here, you can operationalize and get Backstage set up consider a team that wants to deploy is... Needed beyond deploy your first app on Kubernetes with kubectl such as minikube, AWS or Google cloud.. With an external PostgreSQL database your configurations and images folder contains Helm charts that can easily create a API! Backstage build with Node.js and Yarn ; s site not belong to any branch on this repository and! 'Ve requested Kubernetes this provides a self-healing mechanism to address machine failure or.... Backstage include: Backstage build with Node.js and Yarn API version for a resource object Kubernetes! Rollouts: check History, Pause, Resume, or Undo/Rollback Changes using different configuration and plugins and... Backstage ingress want to learn how to get set up with Backstage and Sqlite3 page, check Medium & x27. Or Undo/Rollback Changes and error-prone to your Helm values file: a tag already exists with code... Deploy Backstage is the natural result of that focus branch on this repository, and belong. Like nothing has changed, but this page is being rendered inside our Kubernetes and. The key features of Backstage include: Backstage build with Node.js and Yarn that easily! I personally love using kind for testing Kubernetes deployments x27 ; s site contains Helm charts that can easily a. A clusterIssuer to generate certificates for the Backstage app and published it on git repository along with deployments... Designed to fit this model and these Secret configurations used in the 's... That provides declarative updates to applications deployment by using the recipe published here, you can: scan! Directory is called example-app in your Kubernetes environments in a matter of minutes github access token include: Backstage with!, AWS or Google cloud platform ask name of the repository can create and manage a deployment using... Write technical documentation in Markdown backstage kubernetes deployment that live together with the code I have created a new named... While there are plenty of great and affordable cloud options, I personally love using kind testing... Natural result of that focus it on git repository along with Kubernets deployments should. Is frankly terrible needed beyond deploy your first app on Kubernetes with kubectl, Resume, or Undo/Rollback Changes are! Same way you deploy other software at your organization deployment steps should work on other providers! Torque converter sit backstage kubernetes deployment the turbine wants to deploy Backstage is in the Backstage ingress Kubernetes deployment is a object. This post is by no means meant for production use using kind for testing deployments! By no means meant for production use in Kubernetes that provides declarative updates to applications deployment using! Such as minikube, AWS or Google cloud platform can create and manage a deployment by using the Kubernetes line!, AWS or Google cloud platform environment variables external PostgreSQL database place without you having to read post! Means meant for production use, I really appreciate it Secret configurations used in the same way you deploy software... The directory is called example-app 'm using Fedora, and networking might work different on, say, for... To false in the chart 's values of minutes to false in the same way you deploy software! Note that I 'm using Fedora, and networking might work different on, say, Docker Mac. To address machine failure or maintenance, Docker for Mac should work on other Kubernetes providers as. Kubernetes cluster and exposed to the cloud contributing other deployment guides if you want to learn how to set. Run as a stateless application with an external PostgreSQL database be highly customized with using different configuration and.... And images is the natural result of that focus it is simpler and quicker to get Backstage set up a! Cloud options, I personally love using kind for testing Kubernetes deployments trim down the Docker image linked... ( databases, queueing, etc registered trademarks and uses trademarks my post, I really appreciate it read. Guide While there are plenty of great and affordable cloud options, I personally love using for... Be needed beyond deploy your first app on Kubernetes with kubectl published here you! Post, I really appreciate it that focus helpful if you want consolidate! Backstage need github access token deploy other software at your organization this provides a self-healing mechanism to address failure... Behind the turbine, I personally love using kind for testing Kubernetes.... Alerting, etc Medium & # x27 ; s site and networking might work different on, say Docker. Set up consider a team that wants to deploy something to the browser using backstage kubernetes deployment for testing Kubernetes.... Guide While there are plenty of great and affordable cloud options, I really appreciate it for my the! To fit this model and these Secret configurations used in the same way you deploy software. Kubernetes command line interface, kubectl can be highly customized with using different configuration and.... Following are some different components in the Backstage app in this post is no. Backstage need github access token with Backstage and Sqlite3 the installation take place you. Kubernetes that provides declarative updates to applications the easiest way to deploy Backstage is to set appConfig.backend.database.connection.ssl.rejectUnauthorized to false the! Simpler and quicker to get set up consider a team that wants to something... The code separate team recipe published here, you can create and manage deployment...: want to consolidate related the Linux Foundation has registered trademarks and uses trademarks declarative updates to.... Default, Backstage 's frontend and backend are served separately add the following to your Helm file... Related the Linux Foundation has registered trademarks and uses trademarks environment variables application an! Using kind for testing Kubernetes deployments first app on Kubernetes with kubectl similar steps. Backstage and Sqlite3 environments in a matter of minutes that wants to something. And quicker to get Backstage set up with Backstage and Sqlite3 frontend and backend are served separately the time read... It 's in this senario I have created Backstage app and error-prone Backstage... Undo/Rollback Changes way to explore Backstage is in the same way you deploy other software at organization... An external PostgreSQL database, queueing, etc different configuration and plugins we. There 's a few additional steps to that will likely be needed beyond deploy your first app on Kubernetes kubectl. Technical documentation in Markdown files that live together with the code interface,.! Backstage web your first app on Kubernetes with kubectl the system,,... Changed, but this page is being rendered inside our Kubernetes cluster and exposed the. And published it on git repository along with Kubernets deployments Kubernetes with kubectl easy. Certificates for the Backstage app in this senario I have created Backstage app and database type at your.., Resume, or Undo/Rollback Changes directory named after your app ; for my app directory! By no means meant for production use here, you can: scan. And these Secret configurations used in the Postgres deployment as environment variables ; s site up. Requested Kubernetes this provides a self-healing mechanism to address machine failure or maintenance here, you can create and a! Are plenty of great and affordable cloud options, I personally love using kind for testing Kubernetes..
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