fix: typo #942

	name: CI build

	on:
	push:
	branches: [main]
	pull_request:
	branches: [main]
	types: [opened, synchronize]

	jobs:
	build:
	runs-on: ubuntu-latest
	name: OTP ${{matrix.otp}} / Elixir ${{matrix.elixir}}

	strategy:
	matrix:
	otp: [24.x]
	elixir: [1.13.x]
	node: [16.x]

	services:
	db:
	image: postgres:14.1
	ports:
	- 5432:5432
	env:
	POSTGRES_USERNAME: postgres
	POSTGRES_PASSWORD: postgres
	POSTGRES_HOSTNAME: 0.0.0.0

	steps:
	- uses: actions/checkout@v2

	- name: Setup elixir
	uses: erlef/setup-beam@v1
	with:
	otp-version: ${{matrix.otp}}
	elixir-version: ${{matrix.elixir}}

	- name: Setup nodejs
	uses: actions/setup-node@v2
	with:
	node-version: ${{ matrix.node }}

	- uses: actions/cache@v2
	with:
	path: deps
	key: ${{ runner.os }}-mix-${{ hashFiles(format('{0}{1}', github.workspace, '/mix.lock')) }}
	restore-keys: \|
	${{ runner.os }}-mix-
	- name: Install dependencies
	run: mix deps.get --only prod

	- name: Build the app
	run: \|
	export SECRET_KEY_BASE=$(mix phx.gen.secret)
	export DATABASE_URL="ecto://postgres:postgres@0.0.0.0:5432/join_prod"
	MIX_ENV=prod mix compile

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