test(backend): add federation test #13

	name: Test (federation)

	on:
	push:
	branches:
	- master
	- develop
	paths:
	- packages/backend/**
	- packages/misskey-js/**
	- .github/workflows/test-federation.yml
	pull_request:
	paths:
	- packages/backend/**
	- packages/misskey-js/**
	- .github/workflows/test-federation.yml

	jobs:
	test:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	node-version: [20.16.0]
	steps:
	- uses: actions/checkout@v4
	with:
	submodules: true
	- name: Install pnpm
	uses: pnpm/action-setup@v4
	- name: Install FFmpeg
	uses: FedericoCarboni/setup-ffmpeg@v3
	- name: Use Node.js ${{ matrix.node-version }}
	uses: actions/[email protected]
	with:
	node-version: ${{ matrix.node-version }}
	cache: 'pnpm'
	- name: Build Misskey
	run: \|
	corepack enable && corepack prepare
	pnpm i --frozen-lockfile
	pnpm build
	- name: Setup
	run: \|
	cd packages/backend/test-federation
	cp ./.env.example ./.env
	bash ./generate_certificates.sh
	sudo chmod 644 ./certificates/*.test.key
	- name: Start servers
	# https://github.com/docker/compose/issues/1294#issuecomment-374847206
	run: \|
	cd packages/backend/test-federation
	docker compose up -d --scale tester=0
	- name: Test
	run: \|
	cd packages/backend/test-federation
	docker compose run tester
	- name: Stop servers
	run: \|
	cd packages/backend/test-federation
	docker compose down

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