Elixir Postgrex #303

	name: Elixir Postgrex

	on:
	pull_request:
	branches: ~
	paths:
	- '.github/workflows/lang-elixir-postgrex.yml'
	- 'by-language/elixir-postgrex/**'
	- '/requirements.txt'
	push:
	branches: [ main ]
	paths:
	- '.github/workflows/lang-elixir-postgrex.yml'
	- 'by-language/elixir-postgrex/**'
	- '/requirements.txt'

	# Allow job to be triggered manually.
	workflow_dispatch:

	# Run job each night after CrateDB nightly has been published.
	schedule:
	- cron: '0 3 * * *'

	# Cancel in-progress jobs when pushing to the same branch.
	concurrency:
	cancel-in-progress: true
	group: ${{ github.workflow }}-${{ github.ref }}

	jobs:
	test:
	name: "
	Erlang: ${{ matrix.otp-version }}
	Elixir: ${{ matrix.elixir-version }}
	CrateDB: ${{ matrix.cratedb-version }}
	on ${{ matrix.os }}"
	runs-on: ${{ matrix.os }}
	strategy:
	fail-fast: false
	matrix:
	os: [ 'ubuntu-latest' ]
	cratedb-version: [ 'nightly' ]
	otp-version: [
	'27',
	'28',
	]
	elixir-version: [
	'1.18',
	'1.19',
	]

	services:
	cratedb:
	image: crate/crate:${{ matrix.cratedb-version }}
	ports:
	- 4200:4200
	- 5432:5432
	env:
	CRATE_HEAP_SIZE: 4g

	steps:

	- name: Acquire sources
	uses: actions/checkout@v6

	- name: Set up uv
	uses: astral-sh/setup-uv@v7

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

	- name: Validate by-language/elixir-postgrex
	run: \|
	uv run --with=pueblo ngr test by-language/elixir-postgrex

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