custom signal handler #84

	name: MO
	on:
	push:
	paths:
	- 'tools/mo/**'
	- '.github/workflows/mo.yml'
	branches:
	- 'master'
	- 'releases/**'
	pull_request:
	paths:
	- 'tools/mo/**'
	- '.github/workflows/mo.yml'

	concurrency:
	group: ${{ github.workflow }}-${{ github.ref }}
	cancel-in-progress: true

	jobs:
	Pylint-UT:
	runs-on: ubuntu-22.04
	steps:
	- name: Clone OpenVINO
	- uses: actions/checkout@v4

	- name: Setup Python
	uses: actions/setup-python@v4
	with:
	python-version: '3.10'

	- name: Cache pip
	uses: actions/cache@v3
	with:
	path: ~/.cache/pip
	key: ${{ runner.os }}-pip-${{ hashFiles('tools/mo/requirements*.txt') }}
	restore-keys: \|
	${{ runner.os }}-pip-
	${{ runner.os }}-

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip setuptools
	# For UT
	pip install unittest-xml-reporting==3.0.2
	# MO requirements
	pip install -r requirements_mxnet.txt
	pip install -r requirements_caffe.txt
	pip install -r requirements_kaldi.txt
	pip install -r requirements_onnx.txt
	pip install -r requirements_tf2.txt
	pip install -r requirements_dev.txt
	working-directory: tools/mo

	- name: Pylint-MO
	run: pylint -d C,R,W openvino/tools/mo
	working-directory: tools/mo

	- name: Pylint-OVC
	run: pylint -d C,R,W openvino/tools/ovc
	working-directory: tools/ovc

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