Patch: Address Failing Check and Add Config.env Check #11

	name: Validate Images

	on:
	pull_request:
	branches: [ main ]

	permissions: read-all

	jobs:
	build:
	name: Validate Updated Images
	runs-on: ubuntu-latest
	steps:
	- name: Check out code
	uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9 # v3.5.3
	with:
	fetch-depth: 0

	- name: Get changed files
	id: changed-files
	uses: tj-actions/changed-files@4edd678ac3f81e2dc578756871e4d00c19191daf #v45.0.4
	with:
	dir_names: 'true'

	- name: Build Changed Images
	env:
	ALL_CHANGED_FILES: ${{ steps.changed-files.outputs.all_changed_files }}
	run: \|
	BASE_DIR=$(pwd)
	for dir in ${ALL_CHANGED_FILES}; do
	echo "Change detected in $dir ..."
	cd $dir
	if [ ! -f config.env ] && ([ -f Dockerfile ] \|\| [ -f Containerfile ]); then
	echo "No config.env file present in changed directory that contains image files. Throwing error ..."
	exit 1
	elif [ ! -f config.env ]; then
	echo "No config.env file present in changed directory, skipping ..."
	cd $BASE_DIR
	continue
	fi
	echo "Running 'docker build' in $dir ..."
	if [ -f "Containerfile" ]; then
	docker build -f Containerfile .
	else
	docker build -f Dockerfile .
	fi
	cd $BASE_DIR
	done

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