Metabase: Add test harness for validating Metabase against CrateDB #1

	name: CrateDB Toolkit

	on:
	pull_request:
	branches: ~
	paths:
	- '.github/workflows/application-metabase.yml'
	- 'application/metabase/**'
	- '/requirements.txt'
	push:
	branches: [ main ]
	paths:
	- '.github/workflows/application-metabase.yml'
	- 'application/metabase/**'
	- '/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: "
	Python: ${{ matrix.python-version }}
	CrateDB: ${{ matrix.cratedb-version }}
	on ${{ matrix.os }}"
	runs-on: ${{ matrix.os }}

	strategy:
	fail-fast: false
	matrix:
	os: [ "ubuntu-22.04" ]
	python-version: [ "3.12" ]
	cratedb-version: [ "nightly" ]

	steps:

	- name: Acquire sources
	uses: actions/checkout@v4

	- name: Setup Python
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}
	architecture: x64
	cache: "pip"
	cache-dependency-path: \|
	pyproject.toml
	requirements.txt
	requirements-test.txt

	- name: Install uv
	uses: astral-sh/setup-uv@v3
	with:
	version: "latest"

	- name: Install utilities
	run: \|
	uv pip install -r requirements.txt

	- name: Validate application/metabase
	run: \|
	ngr test --accept-no-venv application/metabase

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