add cli command dump to safe exchange rates to file #221

	name: Unit Tests and Build

	on:
	push:
	branches:
	- master
	- develop

	workflow_dispatch:

	jobs:
	build:

	runs-on: ubuntu-latest
	strategy:
	matrix:
	python: ["3.9", "3.10"]

	steps:
	- uses: actions/checkout@v3
	- name: Setup Python
	uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.python }}
	- name: fix openssl legacy mode
	run: sudo sed -i '/^default = default_sect/a legacy = legacy_sect' /etc/ssl/openssl.cnf && sudo sed -i 's/#openssl_conf/openssl_conf/g' /etc/ssl/openssl.cnf && sudo sed -i '/^\[default_sect\]/a activate = 1\n\[legacy_sect\]\nactivate = 1' /etc/ssl/openssl.cnf
	- name: Install tox and any other packages
	run: pip install tox
	- name: Run Unit Test via tox
	# Run tox using the version of Python in `PATH`
	run: tox -e py
	- name: Run Lint via tox
	run: tox -e lint
	- name: Build wheel
	# Run tox using the version of Python in `PATH`
	run: tox -e build

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