Merge pull request #7 from rahuls512/three-tier-project #7

	name: Provision three tier architecture using terraform

	on:
	push:
	branches: [ "main" ]

	workflow_dispatch:

	jobs:
	provision-three-tier:
	runs-on: ubuntu-latest
	env:
	AWS_ACCESS_KEY_ID: ${{ secrets.aws_access_key }}
	AWS_SECRET_ACCESS_KEY: ${{ secrets.aws_secret_key }}
	TF_VAR_awskey01: ${{ secrets.ssh_private_key }}

	steps:
	- name: Checkout
	uses: actions/checkout@v2

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

	- name: initialize packer
	id: initpacker
	run: "packer init ./image-builder/"

	- name: fmt packer
	id: fmtpacker
	run: "packer fmt ./image-builder/"

	- name: validate packer
	id: validate
	run: "packer validate ./image-builder/"

	- name: build image
	id: build
	run: "packer build ./image-builder/"

	- name: set up terraform
	uses: hashicorp/setup-terraform@v2
	id: setupterraform

	- name: terraform init
	id: initailizeterraform
	run: terraform init

	- name: format terraform
	id: formatterraform
	run: terraform fmt

	- name: terraform validate
	id: validateterraform
	run: terraform validate

	- name: terraform plan
	id: plan
	run: terraform plan -input=false

	- name: terraform apply
	id: apply
	run: terraform apply --auto-approve

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