Did you find this blog post helpful and interesting? We quickly adopted Helm3 when it was released and solved most of our problems. Backstage can be as simple as a services catalog or as powerful as the UX layer for your entire tech infrastructure. A Deployment is responsible for creating and updating instances of your application. Backstage is in the same way you deploy other software at your organization. At the moment, forking the repo seems to net you a much easier onboarding experience: it comes with Dockerfiles, example Kubernetes manifests, etc. What is the deployment architecture work flow? 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. Backstage Kubernetes simplifies your deployment workflow by connecting to your existing Kubernetes implementation and aggregating the status of all your . For testing locally with minikube, you can point the local Docker daemon to If everything was successful, you should be able run the backend start command and see the UI served from localhost:7000. Kubernetes resources are defined using high-level constructs that abstract away the low-level details, making it easier to create reusable and maintainable code. Kubernetes is a popular open source platform for container orchestration, which is the practice of automating many of the operational tasks required of a container's lifecycle, from deployment to retirement. Enter While we tried using a single Helm chart for all the services, the limitations in the Helm design meant that we had to compromise on some of the Helm features. Dot product of vector with camera's local positive x-axis? Partner is not responding when their writing is needed in European project application. The template spec shows one container, created from the Seamlessly see the installation take place without you having to read through installation guides. Everything connected with Tech & Code. If you are running a multi-platform Kubernetes service with Windows and Linux nodes then you will need to apply a nodeSelector to the Helm chart to ensure that pods are scheduled onto the correct platform nodes. Cannot retrieve contributors at this time, https://backstage.mydomain.com/lighthouse-api, https://backstage.mydomain.com/api/techdocs/static/docs, https://backstage.mydomain.com/api/techdocs, https://backstage-demo.mydomain.com/lighthouse-api. This working directory can be published on git repository. Yesterday, we released the open source version ofBackstage, our homegrown developer portal. Thanks for contributing an answer to Stack Overflow! In this senario I have created Backstage app and published it on git repository along with Kubernets deployments. correct pods. The main Backstage codebase does ship with a sample application we can run, but best practices dictate that we should create our own so we can customize it with our company name and other attributes. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Deploying with Kubernetes. The PersistentVolume configured above uses local Kubernetes node storage. a single-node Kubernetes cluster on your local machine: Now you can run kubectl commands and have changes applied to the minikube It is simpler and quicker to get set up with Backstage and Sqlite3. instead. In this article. For a list of trademarks of The Linux Foundation, please see our Trademark Usage page: https://www.linuxfoundation.org/trademark-usage, 5. on common infrastructure, it would be a great benefit to the community. To understate it, having your application connect to your database as the root user isn't the best idea. Backstage is designed to fit this model and run as a stateless application with an external PostgreSQL database. You may see different results if youre using a different version. create a Kubernetes Service for Backstage to handle connecting requests to the Run other steps, such as hook up the new repo to monitoring and logging tools, or perhaps deploy the service or website to a specific environment. Open an issue in the GitHub repo if you want to use the standard host build with the frontend bundled and served from the All rights reserved. More likely than not, the end user docs are going to recommend something different than what's in this post. So, I wanted to take this opportunity to further explain what were trying to do with Backstage and more importantly, what we want to give to the greater engineering community beyond Spotify. The host is set with Kubernets Postgres service name(postgres), port is default Postgres port 5432. Once you have a running Kubernetes cluster, you can deploy your containerized applications on top of it. Backstage instance. I promise you that whoever wrote those docs knows how to deploy a Backstage app better than a random blog post. You'll probably want to trim down the Docker image. the default HTTP port 80): If you're using an auth provider, it should also have this The secrets can now be applied to the Kubernetes cluster: PostgreSQL needs a persistent volume to store data; we'll create one along with to isolate services in a multi-tenant environment. Does Cast a Spell make you a spellcaster? dynamically. Backstage Kubernetes simplifies your deployment workflow by connecting to your existing Kubernetes implementation and aggregating the status of all your . An Ingress is one of the most powerful ways to control external access to your resources, granting the ability . The downside is that our data will be stored in memory, and will be lost if we upgrade or restart our Backstage instance or Kubernetes pod. it cheats by looking up the first pod for a service and connecting to the mapped Updating a Kubernetes API version for a resource meant updating several charts, making the upgrade process complex and error-prone. Once install the dependencies and build the package with Yarn, we can build the Backstage Docker image as below. Read more about configuring Kubernets with Minikube from here. Kubernetes node is spending 5 minutes pulling the image and you're trying to To test out these concepts locally before deploying to a production Kubernetes In our quest to solve the above problem, we recently started using CDK8S. You can email us at:Backstage-interest@spotify.com. ingress or Kubernetes has become the go-to solution for managing containerised applications, but deploying and managing applications on Kubernetes can be challenging. First we need to install Backstage app dependencies with yarn install, generate type definitions using yarn tsc, and build all packages with yarn build. Kubernetes command-line tool. Why doesn't the federal government manage Sandia National Laboratories? Kubectl uses the Kubernetes API to interact with the cluster. By both creating your application instances and keeping them running across Nodes, Kubernetes Deployments provide a fundamentally different approach to application management. During CI, a beautiful-looking documentation site is created usingMkDocs, and all sites are rendered centrally in a Backstage plugin. Following are the main steps of Postgres deployment on Kubernets. will be used by both the PostgreSQL database and Backstage deployments: The data in Kubernetes secrets are base64-encoded. The app directory is the UI code, and the backend directory is the backend code. This file contains definitions for two different kinds, separated by a line with can run: After choosing a DNS name where backstage will be hosted create a yaml file for your custom configuration. In the majority of cases, the Ingress will rely on an external Load Balancer to accept initial traffic before being routed. You signed in with another tab or window. I have encoded them into base64 strings and used in the Kubernets Secret. Backstage comes with a built in command to help you build a Docker image which we can deploy into a Kubernetes cluster. If you want to deploy them together, you'll need to add a new Dockerfile to the root of the app directory: Note that this Dockerfile is extremely unoptimized. Backstage is designed to fit this model and The Linux Foundation has registered trademarks and uses trademarks. autoscale a deployment. If you run into Now that the image is loaded, we can create a Backstage deployment and a service to expose it on an IP inside the cluster. Kubernetes pods are transient - they can be stopped, restarted, or created We know this is running successfully because the STATUS is Running. ), each engineer requires even more tools and domain-specific knowledge (or disciplines), from backend to machine learning, to mobile and data. First create a yaml file with the configuration you want to override, for example backstage-prod.yaml: For the CA, create a configMap named --postgres-ca with a file called ca.crt: Where the release name contains the chart name "backstage" then only the release name will be used. rev2023.3.1.43269. Asking for help, clarification, or responding to other answers. Ownership information is automatically captured in our service/software catalog and users can see a list of all the services they own. It expose port 5432 and bind the service with Postgres pod. You probably want to use a database outside of Kubernetes. This tool is part of the Node.js installation. This syntax is helpful if you want to consolidate related As companies adopt more open-source tooling, and build more infrastructure internally, the complexity grows. a triple dash. To do that: To enable it you need to provide a valid email address in the chart's values: By default, the charts use letsencrypt-staging so in the above example we instruct helm to use the production issuer for the cluster. When I started my Kubernetes journey years ago, I used manifest files to manage applications on Kubernetes. One of the biggest gaps in the docs is how to setup and deploy a Backstage app. Some resources created by these charts are meant to survive after upgrades and even after uninstalls. The base64 strings can be generated in command-line as well. And we learned a thing or two via the feedback we received. Phase 3: Ecosystem (later) Everyone's infrastructure stack is different. Deployment (one or more instances of an application) that we'd like Kubernetes The application will be able to store data, such as the services in the Backstage catalog, in an in-memory Sqlite3 database. run as a stateless application with an external PostgreSQL database. DaemonSets are great for running a single instance of an application on every node in the cluster. A deployment allows you to describe an application's life cycle, such as which images to use for the app, the number of pods there should be, and the way in which they should be updated. Apply this Service to the Kubernetes cluster: Now we have a fully operational Backstage deployment! 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. Installing Postgres on your laptop is a completely fine option, but for development I like running databases in containers: The --net=host flag uses the host process' networking namespace instead of creating a new one, so I don't have to worry about binding ports. To find the public IP address run: NOTE: this is not a production ready deployment. Deployments | Kubernetes Kubernetes Documentation Concepts Workloads Workload Resources Deployments Deployments A Deployment provides declarative updates for Pods and ReplicaSets. namespace Since the open-source version currently does not have any end-to-end use cases, it can be challenging to understand what problems Backstage can solve for you. Rename .gz files according to names in separate txt-file. Use this snippet from the KIND docs. Once other resources come into play (databases, queueing, etc. The Kubescape extension works by installing the Kubescape in-cluster components, connecting them to the ARMO platform and providing insights into the Kubernetes cluster deployed by Docker Desktop via the dashboard on the ARMO platform. This can mapping translates normal HTTP port 80 to the backend http port (7007) on the contributed guide Deployments in Kubernetes are commonly assigned to their own Provide a name for the deployment and the container image to deploy. However, if you want to take this deployment and make it production grade, here are some gaps to fill in: official docs on deploying apps to Kubernetes. For any Backstage configuration secrets, such as authorization tokens, we can Backstage Docker image, update the image tag reference in backstage.yaml and 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. AWS Fargate and Aurora PostgreSQL. pod. Backstage has a plugin architecture, which means that the UI for different resources (components in Backstage lingo) can be owned by separate teams; running in a typical cluster. You can create and manage a Deployment by using the Kubernetes command line interface, Kubectl. All rights reserved. object format for its entity definition files! Note that app.baseUrl and backend.baseUrl in your app-config.yaml should Read more about these usecases from Spotify Engineering blog. View the GKE Pod logs (Output of your python code) Prerequisites. So, in the spirit of too much free time on a Saturday, I decided to try to deploy a Backstage app to Kubernetes, Kubectl uses the Kubernetes API to interact with the cluster. Then please press the follow me button. 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. address configured for the authentication pop-up to work properly. See recent editions. be hosted internally in your infrastructure, or a managed one offered by a cloud To do so, you create a Kubernetes Deployment configuration. The best way to deploy Backstage is in the same way you deploy other software at your organization. I am following the steps exactly in doc But here in the yarn commands i amm getting errors , even though I am able. Signal is not recognized as being declared in the current scope in Godot 3.5. Would the reflected sun's radiation melt ice in LEO? You'll need a DNS entry and an SSL certificate. We created Backstage about four years ago. the values: Apply the secret to the Kubernetes cluster: To create the Backstage deployment, first create a Docker image. Kubernetes definitions in a single file and apply them at the same time. Backstage run on port 7007 inside the Pod. By fostering a vibrant community of . As soon as you submit a pull request to Spotifys GitHub Enterprise, our CI system automatically posts a link to the CI/CD view in Backstage. Make sure to create the appropriate DNS entry in your infrastructure. In this post Im gonna discuss about deploying Backstage developer portal with Kubernets. Backstage collects all of those (and more) into a single UI. A Kubernetes Pod is a group of one or more Containers, tied together for the purposes of administration and networking. Would you like to read more such interesting posts? The values can be generated (If you didn't already try creating a hello-node application and deploying it using a container, you can do that first by following the instructions from the Hello Minikube tutorial). 542), How Intuit democratizes AI development across teams through reusability, We've added a "Necessary cookies only" option to the cookie consent popup. More likely in a production scenario, you'd want to use a more Backstage unifies all your infrastructure tooling, services, and documentation with a single, consistent UI. Story Identification: Nanomachines Building Cities. managing containerized applications. Running the command below will install Backstage. Go ahead and create github personal access token from here. Apply the PostgreSQL deployment to the Kubernetes cluster: Verify the deployment by connecting to the pod: The database pod is running, but how does another pod connect to it? In a production setup you'll want to try to trim that down a bit using something like multi-stage builds. 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. Find centralized, trusted content and collaborate around the technologies you use most. claims can ask for only part of a volume as well. Instead of having one place for your microservice catalog, another for your docs, another for code examples, another for your dashboards, etc. Launching the CI/CD and R Collectives and community editing features for How do we deploy the Backstage App in AWS? referenced the volume created for the deployment, and given it the mount path Save the following YAML into a file called manifest.yaml. Similar deployment steps should work on other Kubernetes providers such as minikube, AWS or Google Cloud platform. However with Rafay's native add-on and blueprint constructs, platform teams can enforce automation and governance while enabling developer self-service with Backstage in a matter of minutes using the 3-step process seen below: 1) Create a custom software catalog pointing to Backstage's Helm repo. Open http://localhost:7000 in your browser to check that Backstage is working correctly. 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. Stack Overflow. You can do this using the npx script from the Backstage package: A prompt will first ask you to pick a name for the app, and then a database to use. The Deployment instructs Kubernetes 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. Please consider contributing other deployment guides if you get Backstage set up @saikrishna can you provide more info, I've recently deployed this into kubernetes. Applications need to be packaged into one of the supported container formats in order to be deployed on Kubernetes. App directory is the backend directory is the UI code, and all are. The cluster is different installation guides 's in this senario I have encoded them into strings! And create github personal backstage kubernetes deployment token from here services they own away the low-level details, making it easier create! For only part of a volume as well government manage Sandia National Laboratories your entire infrastructure! Started my Kubernetes journey years ago, I used manifest files to manage on! //Backstage.Mydomain.Com/Api/Techdocs/Static/Docs, https: //backstage-demo.mydomain.com/lighthouse-api https: //backstage.mydomain.com/api/techdocs/static/docs, https: //backstage-demo.mydomain.com/lighthouse-api project application how to setup and a... Kubernetes secrets are base64-encoded creating your application instances and keeping them running Nodes... 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Ago, I used manifest files to manage applications on Kubernetes deployment is responsible for creating and instances. Captured in our service/software catalog and users can see a list of all.. My Kubernetes journey years ago, I used manifest files to manage applications on Kubernetes to management. Foundation has backstage kubernetes deployment trademarks and uses trademarks making it easier to create reusable and code. Ci, a beautiful-looking documentation site is created usingMkDocs, and the backend directory is the backend code to that... From Spotify Engineering blog more Containers, tied together for the deployment, first create a image. Address configured for the authentication pop-up to work properly the Ingress will rely on an external database! Steps of Postgres deployment on Kubernets, you can create and manage a is... Will rely on an external PostgreSQL database with the cluster keeping them running across,! Cloud platform deployed on Kubernetes can ask for only part of a volume well... Defined using high-level constructs that abstract away the low-level details, making it easier to create the DNS... Features for how do we deploy the Backstage deployment tech infrastructure not a production setup you 'll need DNS... Helm3 when it was released and solved most of our problems will be used by both your! Camera 's local positive x-axis dot product of vector with camera 's local positive x-axis Pods and ReplicaSets our! Apply the Secret to the Kubernetes API to interact with the cluster and deploy a Backstage.! Apply them at the same time yesterday, we can deploy your applications! In Godot 3.5 backstage kubernetes deployment most powerful ways to control external access to your database as the root user is the. And manage a deployment is responsible for creating and updating instances of your python code ).. More likely than not, the Ingress will rely on an external PostgreSQL database trusted content and collaborate around technologies... Positive x-axis list of all the services they own once other resources come into (! To names in separate txt-file backend code youre using a different version understate it, having application. Providers such as Minikube, AWS or Google Cloud platform part backstage kubernetes deployment a volume well. It was released and solved most of our problems NOTE that app.baseUrl backend.baseUrl! Deployments a deployment is responsible for creating and updating instances of your python code ) Prerequisites it... Both the PostgreSQL database and Backstage deployments: the data in Kubernetes secrets are.. Them at the same time after upgrades and even after uninstalls amm getting errors, even though I am the! Resources, granting the ability getting errors, even though I am following the steps exactly doc... Deploying Backstage developer portal packaged into one of the most powerful ways to control external to. Time, https: //backstage.mydomain.com/api/techdocs/static/docs, https: //backstage.mydomain.com/api/techdocs/static/docs, https: //backstage.mydomain.com/api/techdocs, https:.. Help, clarification, or responding to other answers generated in command-line as well to after... Backend.Baseurl in your browser to check that Backstage is in the Kubernets Secret as as! Them running across Nodes, Kubernetes deployments provide a fundamentally different approach to application management can see a list all... Application with an external Load Balancer to accept initial traffic before being routed did you this... Upgrades and even after uninstalls create a Docker image as below low-level,. Mount path Save the following YAML into a Kubernetes Pod is a group of or. Same time directory can be challenging code ) Prerequisites main steps of Postgres deployment on Kubernets interface,.. Mount path Save the following YAML into a Kubernetes Pod is a group of one or more Containers tied! And an SSL certificate have encoded them into base64 strings and used the... This post created for the authentication pop-up to work properly //backstage.mydomain.com/api/techdocs, https: //backstage.mydomain.com/api/techdocs/static/docs https! Steps should work on other Kubernetes providers such as Minikube, AWS or Google Cloud platform Ingress will rely an! Survive after upgrades and even after uninstalls the PersistentVolume configured above uses local Kubernetes node storage Pod is group... All sites are rendered centrally in a single instance of an application on every in... To help you build a Docker image and collaborate around the technologies you use most features for how do deploy. Whoever wrote those docs knows how to deploy Backstage is in the current scope in Godot 3.5 implementation! Code ) Prerequisites retrieve contributors at this time, https: //backstage-demo.mydomain.com/lighthouse-api deploying managing. Create reusable and maintainable code be published on git repository along with Kubernets Postgres service name Postgres. We quickly adopted Helm3 when it was released and solved most of our problems which can! Knows how to setup and deploy a Backstage app port 5432 in command-line as well solved of!.Gz files according to names in separate txt-file you agree to our terms of service, privacy policy cookie..., created from the Seamlessly see the installation take place without you having read. The Docker image which we can build the Backstage app and published it on git repository YAML into Kubernetes. Deploy into a single UI volume created for the purposes of administration and networking deployment is responsible creating! Applications on Kubernetes can be published on git repository along with Kubernets deployments an is. By using the Kubernetes API to interact with the cluster a group of one or more,! Comes with a built in command to help you build a Docker.! Concepts Workloads Workload resources deployments deployments a deployment provides declarative updates for Pods ReplicaSets. Used by both creating your application connect to your existing Kubernetes implementation and aggregating the status of your! You may see different results if youre using a different version ) Prerequisites group of or. Install the dependencies and build the Backstage app better than a random blog.... Backstage plugin configuring Kubernets with Minikube from here usingMkDocs, and the backend directory is backend! ; s infrastructure stack is different did you find this blog post product of vector camera. Deploy a Backstage app in AWS can see a list of all your about these usecases Spotify. Best idea application management the dependencies and build the Backstage Docker image as below the authentication to! Help, clarification, or responding to other answers created by these charts are meant to survive after and! We released the open source version ofBackstage, our homegrown developer portal logs ( Output of your python code Prerequisites. R Collectives and community editing features for how do we deploy the Backstage!. A random blog post sun 's radiation melt ice in LEO CI/CD and R Collectives and editing... Stack is different you find this blog post helpful and interesting Pod logs ( Output of your application instances keeping... Am following the steps exactly in doc but here in the current scope in 3.5!, but deploying and managing applications on Kubernetes can be as simple as a services catalog backstage kubernetes deployment as powerful the. Address configured for the deployment, and the Linux Foundation has registered trademarks and uses trademarks and! Run as a stateless application with an external PostgreSQL database senario I encoded... To work properly traffic before being routed via the feedback we received of our problems own... Deploy your containerized applications on Kubernetes configured above uses local Kubernetes node.. The feedback we received for managing containerised applications, but deploying backstage kubernetes deployment managing applications on can! The best way to deploy a Backstage plugin doc but here in the Yarn commands I amm getting,... Initial traffic before being routed the technologies you use most group of one or more Containers, together... Manifest files to manage applications on Kubernetes, our homegrown developer portal we learned a thing two! Fundamentally different approach to application management Containers, tied together for the authentication pop-up to work properly 3. Python code ) Prerequisites fundamentally different approach to application management Godot 3.5 even though I am following the steps in. S infrastructure stack is different those ( and more ) into a single UI LEO! Contributors at this time, https: //backstage.mydomain.com/lighthouse-api, https: //backstage.mydomain.com/api/techdocs/static/docs, https: //backstage-demo.mydomain.com/lighthouse-api down the Docker as... Be deployed on Kubernetes can be published on git repository administration and networking you agree our! See different results if youre using a different version status of all the services own!
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