refactor configs and handlers, interceptors #75

	name: tests

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

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

	env:
	CARGO_TERM_COLOR: always

	jobs:
	tests:
	name: Integration Tests
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v2

	- name: Build and run chat server and tests in Docker
	run: \|
	docker build -t chat-server .
	docker run -d --name chat-server -p 8080:8080 -p 3478-3495:3478-3495/udp chat-server

	- name: Wait for docker container to exit
	run: \|
	while docker ps \| grep chat-server >/dev/null; do
	echo "chat-server is still running, waiting..."
	sleep 5
	done

	- name: Copy logs from container to host
	run: \|
	docker cp chat-server:/usr/src/app/logs/. .

	- name: Upload logs as artifact
	uses: actions/upload-artifact@v2
	with:
	name: logs
	path: \|
	sfu.log
	test.log

	- name: Shutdown chat server
	run: docker stop chat-server && docker rm chat-server

	- name: Parse test results
	run: ./scripts/parse_test_results.sh test.log

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