Add tests for image build not required; Fix example to use platform-c… #606

	name: Terraform Unit Tests

	on:
	push:
	schedule:
	- cron: '30 5 * * *'

	permissions: read-all

	jobs:
	find-modules-to-test:
	runs-on: ubuntu-latest

	outputs:
	modules: ${{ steps.find-modules.outputs.modules }}

	steps:
	- uses: actions/checkout@v4
	- name: Find modules
	id: find-modules
	run: \|
	unit_test_files=$(find . -name "*tftest.hcl" \| grep -v e2e-tests \| sort)
	modules=""
	IFS=$'\n'
	for file in $unit_test_files
	do
	# Lose leading ./ and select the part before the tests directory
	module=$(echo "${file#./}" \| awk -F "/tests/" '{print $1}')
	# In case we separate the test files, only include each module once
	if [[ "\"${modules}\"" != "\"${module}\"" ]]; then
	echo "Found module ${module}"
	modules+="\"${module}\","
	fi
	done
	echo "modules=[${modules%,}]" >> "$GITHUB_OUTPUT"

	terraform-unit-tests:
	name: ${{ matrix.module }} tf-${{ matrix.terraform-version }}
	runs-on: ubuntu-latest
	needs: find-modules-to-test
	strategy:
	matrix:
	terraform-version:
	- 1.8
	- 1.9
	module: ${{ fromJSON(needs.find-modules-to-test.outputs.modules) }}
	fail-fast: false

	steps:
	- uses: actions/checkout@v4
	- uses: hashicorp/setup-terraform@v3
	with:
	terraform_version: ${{ matrix.terraform-version }}
	- run: terraform --version
	- name: terraform init
	run: \|
	cd ${{ matrix.module }}
	terraform init
	- name: terraform test
	run: \|
	cd ${{ matrix.module }}
	terraform test

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