Nightly E2E tests #658

	name: Nightly E2E tests

	on:
	schedule:
	- cron: '0 4 * * *'
	workflow_dispatch:

	env:
	GOPROXY: https://proxy.golang.org/

	jobs:
	# resolve-versions allows us to show resolved Go versions in job titles
	# for added clarity and quick orientation in a long list of past jobs
	resolve-versions:
	runs-on: ubuntu-latest
	timeout-minutes: 5
	steps:
	-
	name: Resolve old stable version
	id: oldstable
	uses: actions/setup-go@0a12ed9d6a96ab950c8f026ed9f722fe0da7ef32 # v5.0.2
	with:
	go-version: oldstable
	-
	name: Resolve stable version
	id: stable
	uses: actions/setup-go@0a12ed9d6a96ab950c8f026ed9f722fe0da7ef32 # v5.0.2
	with:
	go-version: stable
	outputs:
	oldstable: ${{ steps.oldstable.outputs.go-version }}
	stable: ${{ steps.stable.outputs.go-version }}

	e2e-tests:
	name: e2e-tests (${{ matrix.os }}, go ${{ matrix.go_version }})
	needs: resolve-versions
	runs-on: ${{ matrix.os }}
	timeout-minutes: 60
	strategy:
	fail-fast: false
	matrix:
	os:
	- ubuntu-latest
	- windows-latest
	- macos-latest
	go_version:
	- ${{ needs.resolve-versions.outputs.oldstable }}
	- ${{ needs.resolve-versions.outputs.stable }}
	steps:
	-
	name: Checkout
	uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
	-
	name: Set up Go
	uses: actions/setup-go@0a12ed9d6a96ab950c8f026ed9f722fe0da7ef32 # v5.0.2
	with:
	go-version: ${{ matrix.go_version }}
	-
	name: Run E2E tests
	env:
	TFEXEC_E2ETEST_VERSIONS: refs/heads/main
	run: go test -race -timeout=30m -v ./tfexec/internal/e2etest

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