https://github.com/linuxacademy/content-eks-deepdive-sample-api-service-go

Sample Kubernetes service used in the EKS Deep Dive Continuous Deployment lesson
https://github.com/linuxacademy/content-eks-deepdive-sample-api-service-go

aws cicd codebuild codedeploy codepipeline eks go golang k8s kubernetes linuxacademy

Last synced: 22 days ago
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Sample Kubernetes service used in the EKS Deep Dive Continuous Deployment lesson

• Host: GitHub
• URL: https://github.com/linuxacademy/content-eks-deepdive-sample-api-service-go
• Owner: linuxacademy
• Created: 2018-12-27T15:20:22.000Z (almost 6 years ago)
• Default Branch: master
• Last Pushed: 2020-01-08T11:33:12.000Z (almost 5 years ago)
• Last Synced: 2023-02-26T05:36:46.238Z (almost 2 years ago)
• Topics: aws, cicd, codebuild, codedeploy, codepipeline, eks, go, golang, k8s, kubernetes, linuxacademy
• Language: Go
• Homepage: https://linuxacademy.com/cp/modules/view/id/293
• Size: 3.91 KB
• Stars: 4
• Watchers: 4
• Forks: 98
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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# EKS Deep Dive - Continuous Deployment sample API service

A sample Kubernetes service used in the [EKS Deep Dive](https://linuxacademy.com/cp/modules/view/id/293) Continuous Deployment lesson.

The Dockerfile is a [multi-stage](https://docs.docker.com/develop/develop-images/multistage-build/) build that

compiles the Go application and then packages it in a minimal image that pulls from [scratch](https://hub.docker.com/_/scratch/).

The size of this Docker image is ~ 3.2 MiB.

The buildspec.yml file is used by the [AWS CodeBuild](https://aws.amazon.com/codebuild/) stage. In this file, it pulls down

kubectl, builds the container image, pushes the image to [Amazon ECR](https://aws.amazon.com/ecr/) and then deploys the change to the

[Amazon EKS Cluster](https://aws.amazon.com/eks/).

In the hello-k8s.yml file, you will find the Kubernetes [service](https://kubernetes.io/docs/concepts/services-networking/service/) and

[deployment](https://kubernetes.io/docs/concepts/workloads/controllers/deployment/) definitions. The service is configured with

a [LoadBalancer](https://kubernetes.io/docs/tasks/access-application-cluster/create-external-load-balancer/) which prompts Kubernetes

to launch an external load balancer using an [AWS ELB](https://aws.amazon.com/elasticloadbalancing/).