add tofu auto-deployment workflows #1

	name: Create OpenTofu plan

	on: [pull_request]

	permissions:
	contents: read
	pull-requests: write

	jobs:
	plan:
	runs-on: ubuntu-latest
	name: Create a plan for the changes introduced
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

	NOMAD_ADDR: ${{ vars.NOMAD_ADDR }}
	NOMAD_TOKEN: ${{ secrets.NOMAD_TOKEN }}

	AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
	AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}

	steps:
	- name: checkout
	uses: actions/checkout@v4

	- uses: webfactory/[email protected]
	with:
	ssh-private-key: ${{ secrets.TF_SSH_PRIVATE_KEY }}

	- name: tofu plan
	uses: dflook/tofu-plan@v1
	with:
	label: dsekt-infra
	variables: \|
	hcloud_token = "${{ secrets.TF_HCLOUD_TOKEN }}"
	cloudflare_api_token = "${{ secrets.TF_CLOUDFLARE_TOKEN }}"
	ssh_user = "${{ vars.TF_SSH_USER }}"

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