shaderObject: Add env var for pre-caching #38

	# Copyright (c) 2023 Valve Corporation
	# Copyright (c) 2023 LunarG, Inc.

	# Licensed under the Apache License, Version 2.0 (the "License");
	# you may not use this file except in compliance with the License.
	# You may obtain a copy of the License at
	#
	# http://www.apache.org/licenses/LICENSE-2.0
	#
	# Unless required by applicable law or agreed to in writing, software
	# distributed under the License is distributed on an "AS IS" BASIS,
	# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
	# See the License for the specific language governing permissions and
	# limitations under the License.

	name: format

	on:
	push:
	pull_request:
	branches:
	- main

	permissions:
	contents: read

	jobs:
	code-format:
	runs-on: ubuntu-22.04
	strategy:
	fail-fast: false
	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: '0'
	- uses: actions/setup-python@v5
	with:
	python-version: '3.10'
	- name: clang-format version
	run: clang-format --version
	- name: Execute Source Code Format Checking Script
	run: python3 scripts/check_code_format.py --fetch-main --target-refspec=FETCH_HEAD

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