format code and add formatter to ci #127

	name: CI

	on:
	push:
	branches: [ main ]
	pull_request:

	env:
	POSTGRES_DB: epicenter_test
	POSTGRES_HOST_AUTH_METHOD: trust
	POSTGRES_PASSWORD: postgres
	POSTGRES_USER: postgres

	jobs:
	test:
	runs-on: ubuntu-latest

	env:
	MIX_ENV: test

	strategy:
	matrix:
	postgres-version: [16.4-alpine]

	services:
	postgres:
	image: postgres:${{ matrix.postgres-version }}
	env:
	POSTGRES_PASSWORD: postgres
	options: >-
	--health-cmd pg_isready
	--health-interval 10s
	--health-timeout 5s
	--health-retries 5
	ports:
	- 5432:5432

	steps:
	- uses: actions/checkout@v2
	with:
	fetch-depth: 0
	- uses: erlef/setup-beam@v1
	with:
	version-file: .tool-versions
	version-type: strict
	- name: Install dependencies
	run: \|
	npm install --prefix assets
	mix local.rebar --force
	mix local.hex --force
	mix deps.get
	mix deps.unlock --check-unused
	mix deps.audit
	npm audit --audit-level=moderate --prefix assets
	mix sobelow --config

	- name: Run mix format
	run: mix format --check-formatted

	- name: Run tests
	run: bin/dev/test
	env:
	CANONICAL_HOST: localhost
	LIVE_VIEW_SIGNING_SALT: mZT0Lo72e+U9KLtsTQzdKmmxpda0uuJJlMWTzJYdFBhddwbGbAC3h5T1QusYBhBr
	POSTGRES_HOST: localhost
	POSTGRES_PORT: 5432
	SECRET_KEY_BASE: iuJS3FLMrRqbKug/CE4zGGd31eY6FMdmpQGjy8RMaQoxk59wAvSxuUKM6c/uaOo4

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