LLM: add script to build portable zip #8

	name: BigDL Build Portable Zip

	on:
	pull_request:
	branches: [ main ]
	# paths:
	# - 'python/llm/portable-zip/**'
	workflow_dispatch:


	jobs:
	build-cpython:
	runs-on: windows-latest
	steps:
	- uses: ilammy/msvc-dev-cmd@v1
	with:
	toolset: 14.2
	- uses: actions/checkout@v4
	with:
	repository: 'python/cpython'
	ref: '3.9'
	- name: Build cpython
	run: \|
	./Tools/msi/buildrelease.bat -x64 --skip-doc --skip-nuget --skip-msi
	- name: Rename artifact
	shell: bash
	run: \|
	cd ./PCbuild/amd64/en-us
	ls \| xargs -I {} mv {} cpython-embed-zip.zip
	cd ../../..
	- uses: actions/upload-artifact@v4
	with:
	name: cpython-3.9-embed-zip
	path: ./PCbuild/amd64/en-us/cpython-embed-zip.zip
	build-portable-zip:
	needs: build-cpython
	runs-on: windows-latest
	steps:
	- uses: actions/checkout@v4
	- uses: actions/download-artifact@v4
	with:
	name: cpython-3.9-embed-zip
	path: ./python/llm/portable-zip/
	- name: Build Portable Zip
	shell: cmd
	run: \|
	cd .\python\llm\portable-zip
	setup.bat --python-zip
	powershell -Command "Expand-Archive .\bigdl-llm.zip -DestinationPath .\bigdl-llm-portable"
	- uses: actions/upload-artifact@v4
	with:
	name: bigdl-llm-portable
	path: ./python/llm/portable-zip/bigdl-llm-portable
	generate-gpg-sign:
	needs: build-portable-zip
	runs-on: [self-hosted, Bree]
	steps:
	- uses: actions/download-artifact@v4
	with:
	name: bigdl-llm-portable
	- name: Generate GPG Sign
	shell: bash
	run: \|
	gpg --armor --detach-sign bigdl-llm-portable.zip
	- uses: actions/upload-artifact@v4
	with:
	name: bigdl-llm-portable-gpg-sign
	path: ./bigdl-llm-portable.zip.asc

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