Bump mamba-org/setup-micromamba from 1 to 2 #15

	name: onnx-weekly

	on:
	# Run Tuesday morning (onnx-weekly appears to drop on Mondays)
	schedule:
	- cron: "0 5 * * 2"
	push:
	paths:
	- ".github/workflows/weekly.yml"

	defaults:
	run:
	shell: bash -el {0}

	jobs:
	tests:
	name: "Linux - unit tests - ${{ matrix.OS }} - Python ${{ matrix.PYTHON_VERSION }}"
	runs-on: ${{ matrix.OS }}
	env:
	CI: True
	strategy:
	fail-fast: true
	matrix:
	OS: ["ubuntu-latest"]
	PYTHON_VERSION: ['3.12']
	steps:
	- name: Checkout branch
	uses: actions/checkout@v4
	with:
	ref: ${{ github.head_ref }}
	- uses: mamba-org/setup-micromamba@v2
	with:
	environment-file: environment.yml
	create-args: >-
	python=${{ matrix.PYTHON_VERSION }}
	- name: Run unit tests
	shell: bash -l {0}
	run: \|
	pip install onnx-weekly --pre
	pip install .
	pytest
	- name: Issue on failure
	uses: actions/github-script@v7
	if: ${{ failure() && github.ref == 'refs/heads/main' }}
	with:
	script: \|
	github.rest.issues.listForRepo({
	owner: context.repo.owner,
	repo: context.repo.repo,
	state: "open",
	labels: "[bot] onnx-weekly run"
	}).then((issues) => {
	if (issues.data.length === 0){
	github.rest.issues.create({
	owner: context.repo.owner,
	repo: context.repo.repo,
	title: "CI failure for onnx-weekly",
	body: "The weekly CI run with `onnx-weekly` failed. See https://github.com/Quantco/spox/actions/runs/${{github.run_id}} for details.",
	labels: ["[bot] onnx-weekly run"]
	})
	}
	});

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