Add infracost #2

	name: Terraform CI/CD

	on:
	push:
	branches:
	- main
	pull_request:
	types: [opened, reopened, synchronize]

	jobs:
	terraform-format-validate:
	name: Terraform Format and Validate
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v2

	- name: Setup Terraform
	uses: hashicorp/setup-terraform@v1
	with:
	terraform_version: 1.0.0

	- name: Terraform Format
	run: terraform fmt -check

	- name: Terraform Init and Validate
	run: \|
	terraform init
	terraform validate

	terraform-apply:
	name: Terraform Apply
	needs: terraform-format-validate
	runs-on: ubuntu-latest
	if: github.ref == 'refs/heads/main' && github.event_name == 'push'
	steps:
	- name: Checkout code
	uses: actions/checkout@v2

	- name: Google Auth
	uses: google-github-actions/auth@v1
	with:
	credentials_json: "${{ secrets.GCE_SA_KEY }}"

	- name: Setup Terraform
	uses: hashicorp/setup-terraform@v1
	with:
	terraform_version: 1.0.0

	- name: Terraform Init and Apply
	env:
	GOOGLE_CREDENTIALS: ${{ secrets.GCE_SA_KEY }}
	run: \|
	terraform init
	terraform apply -auto-approve \
	-var="project_id=${{ secrets.GCP_PROJECT_ID }}" \
	-var="repo_name=${{ secrets.REPO_NAME }}" \
	-var="repo_owner=${{ secrets.REPO_OWNER }}" \
	-var="gh_token=${{ secrets.GH_TOKEN }}"

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