more use of host stuff #85

	name: Terraform CI - validate

	on:
	[push]

	jobs:
	tf_validate:
	name: 'Terraform validate'
	runs-on: ubuntu-latest
	permissions:
	contents: 'read'
	id-token: 'write'
	env:
	TERRAFORM_VERSION: 1.3.7
	steps:
	- name: Check out code
	uses: actions/checkout@v3

	- name: 'setup Terraform'
	uses: hashicorp/setup-terraform@v2
	with:
	terraform_version: ${{ env.TERRAFORM_VERSION }}

	- name: 'Terraform - validate examples/basic'
	working-directory: examples/basic
	run: \|
	terraform init
	terraform validate

Provide feedback