Generate and upload artifacts through Github actions workflow. #3

	name: Build and Upload Engine Artifacts

	on:
	pull_request:

	env:
	DEPOT_TOOLS_WIN_TOOLCHAIN: 0
	FLUTTER_PREBUILT_DART_SDK: 1

	jobs:
	host_debug_framework:
	runs-on: macos-latest
	defaults:
	run:
	shell: bash
	steps:
	- name: Check out the repository
	uses: actions/checkout@v4
	with:
	path: ''
	- uses: actions/setup-python@v5
	with:
	python-version: '3.13'
	- name: Set up depot_tools / gclient
	shell: bash
	run: \|
	git clone https://chromium.googlesource.com/chromium/tools/depot_tools.git $HOME/depot_tools
	# Append depot_tools to the PATH for subsequent steps
	echo "$HOME/depot_tools" >> $GITHUB_PATH
	- name: Generate engine content hash
	id: engine_content_hash
	run: \|
	engine_content_hash=$(bin/internal/content_aware_hash.sh)
	echo "::notice:: Engine content hash: ${engine_content_hash}"
	echo "${engine_content_hash}" >> $GITHUB_OUTPUT
	- name: Copy gclient file
	run: \|
	cp engine/scripts/slim.gclient .gclient
	- name: Gclient sync
	shell: bash
	run: \|
	gclient sync -D --no-history --shallow --with_branch_heads
	- name: Build Engine
	shell: bash
	run: \|
	cd engine/src
	./flutter/bin/et build --config ci/host_debug_framework

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