packer_terraform_provision.yml

name: Packer and Terraform Provision

on:
  push:
    branches:
      - main
  workflow_dispatch:

jobs:
  provision-packer:
    runs-on: ubuntu-latest
    env:
      AWS_ACCESS_KEY_ID: ${{ secrets.aws_access_key }}
      AWS_SECRET_ACCESS_KEY: ${{ secrets.aws_secret_key }}

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

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

      - name: Initialize Packer
        id: initpacker
        run: packer init ./image-builder/

      - name: Format 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/

  provision-terraform:
    runs-on: ubuntu-latest
    needs: provision-packer
    env:
      TF_VAR_awskey01: ${{ secrets.ssh_private_key }}
      AWS_ACCESS_KEY_ID: ${{ secrets.aws_access_key }}
      AWS_SECRET_ACCESS_KEY: ${{ secrets.aws_secret_key }}

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

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

      - name: Terraform Init
        id: initailizeterraform
        run: terraform init -migrate-state 

      - name: Format Terraform
        id: formatterraform
        run: terraform fmt

      - name: Validate Terraform
        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