test #12

	name: Changed files

	on:
	push:
	branches:
	- Optimize-GH-CI-Workflow

	jobs:
	setup-matrix:
	runs-on: ubuntu-latest
	name: Get changed files
	steps:
	- name: Checkout Repository
	uses: actions/checkout@v4
	with:
	fetch-depth: 0

	- name: Get changed files
	id: changed-files
	uses: tj-actions/changed-files@v42
	with:
	json: true
	sha: 'origin main'
	# NOTE: `since_last_remote_commit: true` is implied by default and falls back to the previous local commit.

	- name: List all changed files
	env:
	ALL_CHANGED_FILES: ${{ steps.changed-files.outputs.all_changed_files }}
	run: \|
	set -eux
	for file in ${ALL_CHANGED_FILES}; do
	echo "$file was changed"
	done

	- name: Setup test matrix scenarios
	id: setup-matrix-scenarios
	run: \|
	set -eux
	matrix=$(echo "${ALL_CHANGED_FILES}" \| awk -F'/' '{split($3, file_name, "."); split(file_name[1], cloud_region, "-");region= (length(cloud_region) > 1) ? substr($3, index($3, "-") + 1) : ""; cloud=cloud_region[1]; gsub(".json", "", region); print "{\"cloud\": \"" cloud "\", \"file_name\": \"" file_name[1] "\", " (region != "" ? "\"region\": \"" region "\", " : "") "\"scenario_type\": \"" $1 "\", \"scenario_name\": \"" $2 "\"},"}' \| sort \| uniq \| sed 's/,$/,/')
	matrix="${matrix//$'\n'/''}"
	echo "matrix_combinations={\"include\": [${matrix%?}]}" >> "$GITHUB_OUTPUT"
	env:
	ALL_CHANGED_FILES: ${{ steps.changed-files.outputs.all_changed_files }}

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