/ChallengeSolution

Primary LanguagePowerShell

ProjectScorpion

Solution for KPMG Technical Challenge

This repo contains solution for KPMG Technical Challenge on Azure Cloud

Below is the relevent files for each challenges

Challenge #1:

  • infra_provision\azure\1-az-setup.ps1
  • infra_provision\azure\Resources\1-create-ARG.ps1
  • infra_provision\azure\Resources\2-create-AFS.ps1
  • infra_provision\azure\Resources\3-create-AVM.ps1
  • infra_provision\azure\Resources\4-create-APG.ps1

Challenge #2:

  • infra_provision\azure\2-az-metadata.ps1
  • infra_provision\azure\Operations\GetInstanceMatadataForWindowsVM.ps1
  • infra_provision\azure\Operations\GetInstanceMatadataForLinuxVM.ps1

Challenge #3:

  • scripts\js\retrieveValueUsingKey.js
  • scripts\js\retrieveValueUsingKey_withKeyAndData.js

Prerequisite:

  1. You should have an Azure Account
  2. You should have module az version 2.32 and above installed on your local machine. You can check it by command "az --version"
  3. You should have nodejs v10.x or above installed.
  4. You should have pwsh installed. You can run "npm install pwsh" to install it.
  5. Run command npm i

Challenge #1 - Setup a 3-tier environment

Procedure:

  1. Create a config file #EnvName#.json under folder ../config
  2. Run npm command npm run create:infra #EnvName#" example: npm run create:infra kpmgtestenv

Challenge #2 - Get an instance metadata

Procedure:

  1. To retrieve metadata for an instance, run npm command npm run retrieve:metadata #EnvName# #VMRole# #VMProperty#

#EnvName# : Name of the env #VMRole# : can be 'front' or 'back' #VMProperty# : to specify a data key. Use '/' for nested key. Leave blank for complete metadata

example: 1. npm run retrieve:metadata kpmgtestenv front 2. npm run retrieve:metadata kpmgtestenv back compute/name

Challenge #3 - Retrieve Value using key from a nested object

Procedure:

  1. run npm command npm run retrievedata:key #dataobject# #key# #dataobject# : nested object #key# : data key to retrieve

For Test, run npm command npm run test:retrievedata:key

To do:

  1. update .gitignore
  2. Add steps to pass retrieved metadata (retrieved in Challenge #2) and key to script retrieveValueUsingKey.js
  3. Add better tests for Challenge #3
  4. Create a template config file which can be used to create env config file