feature: Add automated benchmarking to GitHub #26

	name: Benchmark

	on:
	push:
	branches: [ main ]
	pull_request:

	jobs:
	benchmark:
	runs-on: ubuntu-latest
	timeout-minutes: 30
	steps:
	- uses: actions/checkout@v4
	- name: Install juliaup
	uses: julia-actions/[email protected]
	with:
	channel: '1'
	- name: Update Julia registry
	shell: julia --project=. --color=yes {0}
	run: \|
	using Pkg
	Pkg.Registry.update()
	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: 3.9
	- name: Install dependencies
	run: \|
	pip install -e .[test] # to put juliapkg.json in sys.path
	python -c 'import juliacall' # force install of all deps
	- name: Benchmark
	run: \|
	pytest -n 0 benchmark/benchmark.py --benchmark-json=benchmark/output.json
	- name: Store benchmark result
	uses: benchmark-action/github-action-benchmark@v1
	with:
	name: Python Benchmark with pytest-benchmark
	tool: 'pytest'
	output-file-path: benchmark/output.json
	github-token: ${{ secrets.GITHUB_TOKEN }}
	# don't auto-deploy to gh-pages for now
	#auto-push: true
	# Show alert with commit comment on detecting possible performance regression
	skip-fetch-gh-pages: true
	alert-threshold: '200%'
	comment-on-alert: true
	fail-on-alert: true

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