ramgad / multicloud-terraform-kubernetes-iac

This repository has many devops and automation tricks to Create Kubernetes Cluster for multi-cloud, with custom docker, supports multiple accounts, regions and clusters. Note: Not actively kept up with new releases and changes

Note: Not actively kept up with new software releases and changes

Terraform-iac README

Infrastructure as Code - Terraform to provision Kubernetes on public cloud environments

Terraform-iac contains step by step guide to provision Kubernetes clusters on public code using the terraform code (library) and shell scripts

This repo helps in creating the Kubernetes cluster on various cloud providers such as aws, azure, gcloud with few test services installed

PreRequisites

1. Installation of AWSCLI
2. Installation of GCloud
3. Installation of Azure CLI
4. Your system administrator will have to create accounts on various cloud providers and provide you with the Access Keys (required for creating the clusters)
5. Install GIT (required to download this repo)
6. Install Terraform (Install and basic knowledge on troubleshooting)
7. Portworx - valid license and knowledge
8. Installation of KubeCtl (required to manage the Kubernetes cluster)

The installation shell script has been shipped in this package. This script will install the above required prerequisites softwares/packages if they are not already installed. The script is tested on MacOS and Ubuntu systems.

NOTE: Before running the shell script you must clone the git clone under GIT Repo to be able to access the shell script.

To run the shell script you must navigate to the scripts folder and run

    ./prereq.sh 

GIT Repo

• Clone this repo for accessing the code, scripts and to create the repo

    git clone https://github.com/ramgad/multicloud-terraform-kubernetes-iac.git

Guides to install Kubernetes on different Clouds

• AWS IAM Policy provisioning Guide
• AWS Kubenetes + Storage Setup Guide
• Google Kubernetes + Storage Setup Guide
• Azure Kubernetes + Storage Setup Guide
• Virtual Machines Kubernetes + Portworx Setup Guide
• Bare Metal Kubernetes + Storage Setup Guide

References

• Setup AWS Keypair - https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-key-pairs.html#having-ec2-create-your-key-pair
• Hashicorp EKS reference - https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/eks_cluster
• Install GCloud SDK Guide - https://cloud.google.com/sdk/docs/quickstart
• Install Azure Cli Guide - https://docs.microsoft.com/en-us/cli/azure/install-azure-cli-macos
• Install and Configure GIT - https://git-scm.com/book/en/v2/Getting-Started-Installing-Git

Contributing

    Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change

License

To the extent possible under law, SpearAhead/Ramesh Gadamsetti has waived all copyright and related or neighboring rights to this work