Add benchmark and codspeed integration #10

	name: codspeed-benchmarks

	on:
	# Run on pushes to the main branch
	push:
	branches:
	- "main"
	# Run on pull requests
	pull_request:
	# `workflow_dispatch` allows CodSpeed to trigger backtest
	# performance analysis in order to generate initial data.
	workflow_dispatch:

	jobs:
	benchmarks:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- name: Setup Python
	uses: actions/setup-python@v4
	with:
	# codspeed needs 3.12 for trace generation
	python-version: 3.12
	- name: Set up environment
	run: \|
	git config --global user.email "[email protected]"
	git config --global user.name "GitHub Almighty"
	- name: Upgrade pip
	run: python -m pip install --upgrade pip
	- name: Install git-annex
	id: gitannex
	run: \|
	python -m pip install datalad-installer
	datalad-installer -E ${HOME}/dlinstaller_env.sh --sudo ok git-annex -m snapshot
	. "${HOME}/dlinstaller_env.sh"
	# make the PATH modification available to the following steps of the
	# workflow
	echo "PATH=$PATH" >> "$GITHUB_OUTPUT"
	- name: Install dependencies
	run: \|
	python -m pip install -r requirements-devel.txt
	python -m pip install pytest-codspeed
	- name: Debug
	env:
	PATH: ${{ steps.gitannex.outputs.PATH }}
	run: \|
	cat "$GITHUB_ENV"
	echo "------------"
	echo "$PATH"
	echo "------------"
	. "${HOME}/dlinstaller_env.sh"
	echo "------------"
	echo "$PATH"
	echo "------------"
	git annex version
	- name: Run benchmarks
	uses: CodSpeedHQ/action@v2
	with:
	token: ${{ secrets.CODSPEED_TOKEN }}
	run: \|
	python -m pytest --codspeed datalad_next

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