docs: readme update #45

	name: Packer Validate

	on:
	pull_request:
	branches:
	- main

	jobs:
	validate:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout repository
	id: checkout
	uses: actions/checkout@v4

	- name: Set up Packer
	id: setup
	uses: hashicorp/setup-packer@main

	- name: Packer init
	id: init
	run: 'packer init .'

	- name: Packer fmt check
	id: fmt
	run: 'packer fmt -check .'

	- name: Export github key
	id: export
	run: 'echo "Hello" > github-app.pem'

	- name: Packer validate
	id: validate
	env:
	PKR_VAR_domain: ${{ secrets.PKR_VAR_domain }}
	PKR_VAR_email: ${{ secrets.PKR_VAR_email }}
	PKR_VAR_jenkins_user: ${{ secrets.PKR_VAR_jenkins_user }}
	PKR_VAR_jenkins_password: ${{ secrets.PKR_VAR_jenkins_password }}
	PKR_VAR_docker_hub_username: ${{ secrets.PKR_VAR_docker_hub_username }}
	PKR_VAR_docker_hub_password: ${{ secrets.PKR_VAR_docker_hub_password }}
	PKR_VAR_github_token: ${{ secrets.PKR_VAR_github_token }}
	PKR_VAR_github_app_id: ${{ secrets.PKR_VAR_github_app_id }}
	run: 'packer validate .'

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