Crystal CI #1344

	name: Crystal CI

	on:
	push:
	pull_request:
	schedule:
	- cron: '0 0 * * *'

	jobs:
	check_format:
	runs-on: ubuntu-latest
	container: crystallang/crystal
	steps:
	- name: Check out repository code
	uses: actions/checkout@v4

	- name: Install dependencies
	run: shards install

	- name: Check format
	run: crystal tool format --check
	check_ameba:
	runs-on: ubuntu-latest
	container: crystallang/crystal
	steps:
	- name: Check out repository code
	uses: actions/checkout@v4

	- name: Install dependencies
	run: shards install

	- name: Check ameba
	run: ./bin/ameba
	test:
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	matrix:
	crystal: ["crystallang/crystal", "crystallang/crystal:nightly"]
	container: ${{ matrix.crystal }}
	# Service containers to run with `container-job`
	services:
	# Label used to access the service container
	postgres:
	# Docker Hub image
	image: postgres
	# Provide the password for postgres
	env:
	POSTGRES_PASSWORD: postgres
	# Set health checks to wait until postgres has started
	options: >-
	--health-cmd pg_isready
	--health-interval 10s
	--health-timeout 5s
	--health-retries 5
	steps:
	# Downloads a copy of the code in your repository before running CI tests
	- name: Check out repository code
	uses: actions/checkout@v4

	# Performs a clean installation of all dependencies in the `shard.yml` file
	- name: Install dependencies
	run: shards install --skip-postinstall --skip-executables

	- name: Run tests
	run: crystal spec
	env:
	POSTGRES_HOST: postgres
	POSTGRES_PORT: 5432
	POSTGRES_USER: postgres
	POSTGRES_PASSWORD: postgres
	POSTGRES_DB: postgres

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