Composite field #67

	# This workflow uses actions that are not certified by GitHub.
	# They are provided by a third-party and are governed by
	# separate terms of service, privacy policy, and support
	# documentation.

	name: Elixir CI

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main

	permissions:
	contents: read

	jobs:
	build:
	services:
	db:
	image: postgres:10.4
	ports: ['5432:5432']
	env:
	POSTGRES_PASSWORD: postgres
	options: >-
	--health-cmd pg_isready
	--health-interval 10s
	--health-timeout 5s
	--health-retries 5

	name: Build and test
	runs-on: ubuntu-latest
	env:
	ImageOS: ubuntu20
	MIX_ENV: test
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

	steps:
	- uses: actions/checkout@v4
	- name: Set up Elixir
	uses: erlef/setup-beam@v1.18.1
	with:
	version-file: .tool-versions
	version-type: strict
	- name: Restore dependencies cache
	uses: actions/cache@v3
	with:
	path: deps
	key: ${{ runner.os }}-mix-${{ hashFiles('**/mix.lock') }}
	restore-keys: ${{ runner.os }}-mix-
	- name: Install dependencies
	run: mix deps.get
	- name: Compiles without warnings
	run: mix compile
	- name: Run credo
	run: mix credo --strict
	- name: Run tests
	run: mix test
	- name: Run coverage
	run: mix coveralls.github

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