added Dockerfile for development and workflows for CI and docker. #7

	name: build and test

	on:
	push:
	paths-ignore:
	- ".github/**"
	- "docs/**"
	- "tools/**"
	- "gateway/**"
	- "scripts/**"
	- "*/.md"
	branches:
	- main

	pull_request:
	paths-ignore:
	- ".github/**"
	- "docs/**"
	- "tools/**"
	- "gateway/**"
	- "scripts/**"
	- "*/.md"
	branches:
	- main

	jobs:
	linux-gcc:
	strategy:
	matrix:
	os: [ubuntu-22.04]
	# Customize the CMake build type here (Release, Debug, RelWithDebInfo, etc.)
	build_type: [Release]

	runs-on: [self-hosted, linux, x64, 1gpu]

	env:
	BUILD_TYPE: ${{ matrix.build_type }}
	# Tells vcpkg where binary packages are stored.
	VCPKG_DEFAULT_BINARY_CACHE: ${{ github.workspace }}/.vcpkg_bincache

	steps:
	- name: Install toolkits
	run: \|
	sudo apt-get install -y build-essential ninja-build bison gcc-12 libunwind-dev python3-dev

	- name: Checkout
	uses: actions/checkout@v3
	with:
	submodules: recursive

	# Restore both vcpkg and its artifacts from the GitHub cache service.
	- name: Restore vcpkg and its artifacts.
	uses: actions/cache@v3
	with:
	path: ${{ env.VCPKG_DEFAULT_BINARY_CACHE }}
	key: \|
	scalellm-${{ matrix.os }}-gcc-x64-linux-${{env.BUILD_TYPE}}-${{ hashFiles( 'vcpkg.json' ) }}

	- name: CMake Build in the 'build' subdirectory
	run: \|
	cmake -G Ninja -S . -B build
	cmake --build build --config ${{env.BUILD_TYPE}} --target all

	# - name: benchmark
	# if: ${{ env.BUILD_TYPE == 'Release' }}
	# run: ./build/src/benchmark/micro_benchmark

	# - name: Test
	# working-directory: ${{github.workspace}}/build
	# # Execute tests defined by the CMake configuration.
	# run: ctest --output-on-failure -C ${{env.BUILD_TYPE}}

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