feat: implement OpenTelemetry traces hook #46

	# This workflow uses actions that are not certified by GitHub.
	# They are provided by a third-party and are governed by
	# separate terms of service, privacy policy, and support
	# documentation.

	name: PR

	on:
	pull_request:
	branches: [ master, main ]

	permissions:
	contents: read

	jobs:
	build:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	container: [ "python:3.8", "python:3.9", "python:3.10" ]
	container:
	image: ${{ matrix.container }}

	steps:
	- uses: actions/checkout@v2

	- name: Cache virtualenvironment
	uses: actions/cache@v2
	with:
	path: ~/.venv
	key: ${{ hashFiles('requirements.txt', 'requirements-dev.txt') }}

	- name: Upgrade pip
	run: pip install --upgrade pip

	- name: Create and activate Virtualenv
	run: \|
	pip install virtualenv
	[ ! -d ".venv" ] && virtualenv .venv
	. .venv/bin/activate

	- name: Initialize CodeQL
	uses: github/codeql-action/init@v2
	with:
	languages: python

	- name: Install dependencies
	run: pip install -r requirements-dev.txt

	- name: Run black formatter check
	run: black --check .

	- name: Run flake8 formatter check
	run: flake8 .

	- name: Run isort formatter check
	run: isort .

	- name: Test with pytest
	run: coverage run --omit="/test" -m pytest

	- name: Upload coverage to Codecov
	uses: codecov/codecov-action@e0fbd592d323cb2991fb586fdd260734fcb41fcb
	with:
	flags: unittests # optional
	name: coverage # optional
	fail_ci_if_error: true # optional (default = false)
	verbose: true # optional (default = false)

	- name: Perform CodeQL Analysis
	uses: github/codeql-action/analyze@v2

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