go-for-operations

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Published: Jun 24, 2021 License: MIT

README

Go for Operations Workshop

Demo repository for my "Go for Operations" workshop.

Use the right tool (and language) for the job! This is the motto for this hands-on session. Go is a popular modern, simple, reliable and efficient programming language especially in the Ops and Cloud-native domain. Docker, Kubernetes, Kubectl and many other known tools and infrastructure components are all implemented in Go.

Prerequisites

Make sure you have prepared your development environment properly.

  • Modern Operating System, like Windows 10 or MacOS
  • Local Golang installation. See https://golang.org/doc/install
  • Editor with support for Go
    • Visual Studio Code with Go plugin
    • IntelliJ IDEA with Go plugin
    • JetBrains GoLand
  • Modern terminal and shell
  • Git Client (either CLI or GUI)
  • Local Docker installation like Docker Desktop
  • Local Kubernetes installation like Docker Desktop or Minikube

Workshop Outline

  1. Getting to Know Go: Language Basics and Tooling
  2. Building CLI applications with Cobra
  3. Implementing a custom kubectl plugin
  4. Building a Sidecar container
  5. Building a Kubernetes Operator in Go

Workshop Challenge descriptions

We created several challenges for you to go through that feature the outlined workshop topics. Follow this README for instructions.

References

Maintainer

M.-Leander Reimer (@lreimer), mario-leander.reimer@qaware.de Markus Zimmermann (@markus_zm), markus.zimmermann@qaware.de

License

This software is provided under the MIT open source license, read the LICENSE file for details.

Directories

Path Synopsis
go-calc module
go-ec2 module
hello-go module
kubectl-ls module
workshop
challenge-0 command

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