Bump dnspython from 1.16.0 to 2.6.1 in /example #119

	# This workflow will install Python dependencies, run tests and lint with a single version of Python
	# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions

	name: CI

	on:
	push:
	branches: [ master ]
	pull_request:
	branches: [ master ]

	# Allows you to run this worflow manually from the Actions tab
	workflow_dispatch:

	jobs:
	build:

	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: [3.7, 3.8, 3.9]

	steps:
	- name: Checkout repository
	uses: actions/checkout@v2
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v2
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install dependencies
	run: \|
	sudo apt-get install -y mosquitto
	python -m pip install --upgrade pip
	python -m pip install flake8 pytest coverage coveralls pytest-cov
	if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
	- name: Install package
	run: \|
	pip install -e .
	- name: Test with pytest
	run: \|
	mosquitto -d && mosquitto -p 1885 -d && mosquitto -p 1886 -d && py.test -v --cov flask_mqtt
	- name: Upload coverage result
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	COVERALLS_PARALLEL: true
	run: \|
	coveralls --service=github

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