Add key support #34

	name: Build and test

	on:
	push:
	branches: [ master ]
	pull_request:
	branches: [ master ]

	jobs:
	build:

	name: Build and test
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- uses: erlef/setup-beam@v1
	with:
	elixir-version: '1.14'
	otp-version: '25'
	- name: Restore dependencies cache
	uses: actions/cache@v2
	with:
	path: deps
	key: ${{ runner.os }}-mix-${{ hashFiles('**/mix.lock') }}
	restore-keys: ${{ runner.os }}-mix-
	- name: Start supporting services
	run: docker compose --profile with-postgres up -d
	- name: Ensure Kafka is started
	# Copied from: https://github.com/happening-oss/kafka-client/blob/develop/.github/workflows/ci.yml
	run: \|
	# give up after 60 seconds
	max_wait_time=60

	# Use a loop to check if Kafka is ready
	start_time=$(date +%s)
	until docker compose logs kafka \| grep -q "started"; do
	current_time=$(date +%s)
	elapsed_time=$((current_time - start_time))
	if [ "$elapsed_time" -ge "$max_wait_time" ]; then
	echo "Kafka did not start within the specified timeout."
	exit 1 # Exit the workflow with an error
	fi

	sleep 5
	done
	- name: Install dependencies
	run: mix deps.get
	- name: Setup Database
	env:
	MIX_ENV: test
	run: mix ecto.create && mix ecto.migrate
	- name: Check formatting
	run: mix format --check-formatted
	- name: Test
	run: mix test
	- name: Dialyzer
	run: mix dialyzer

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