Add `pre:` and `post:` action for cleaning up #245

	name: pr-check

	on:
	pull_request_target:
	branches:
	- master
	- 'releases/*'
	jobs:
	az-login-test:
	environment: Automation test
	runs-on: windows-latest
	steps:
	- name: Checkout from PR branch
	uses: actions/checkout@v2
	with:
	repository: ${{ github.event.pull_request.head.repo.full_name }}
	ref: ${{ github.event.pull_request.head.ref }}

	# Using 16.x version as an example
	- name: Set Node.js 16.x for GitHub Action
	uses: actions/setup-node@v1
	with:
	node-version: 16.x

	- name: installing node_modules
	run: npm install

	- name: Build GitHub Action
	run: npm run build

	- name: 'Az CLI login with subscription'
	uses: ./
	with:
	creds: ${{ secrets.AZURE_CREDENTIALS }}

	- run: \|
	az account show --output none
	az vm list --output none

	- name: 'Az CLI login without subscription'
	uses: ./
	with:
	creds: ${{ secrets.AZURE_CREDENTIALS_NO_SUB }}
	allow-no-subscriptions: true

	- run: \|
	az account show --output none
	# az vm list --output none

	- name: 'Azure PowerShell login with subscription'
	uses: ./
	with:
	creds: ${{ secrets.AZURE_CREDENTIALS }}
	enable-AzPSSession: true

	- uses: azure/powershell@v1
	with:
	inlineScript: "(Get-AzContext).Environment.Name"
	azPSVersion: "latest"

	# - name: 'Azure PowerShell login without subscription'
	# uses: ./
	# with:
	# creds: ${{secrets.AZURE_CREDENTIALS_NO_SUB}}
	# enable-AzPSSession: true
	# allow-no-subscriptions: true

	# - uses: azure/powershell@v1
	# with:
	# inlineScript: "Get-AzContext"
	# azPSVersion: "latest"

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