perf: setup codspeed to track performance regression #8

	name: CodSpeed

	on:
	push:
	branches:
	- "feature/codespeed" # or "master"
	pull_request: # required to have reports on PRs
	# `workflow_dispatch` allows CodSpeed to trigger backtest
	# performance analysis in order to generate initial data.
	workflow_dispatch:

	jobs:
	benchmarks:
	name: Run benchmarks
	runs-on: ubuntu-latest
	env:
	RUST_BACKTRACE: full
	steps:
	- uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332

	- name: Install system dependencies
	run: \|
	sudo apt-get update
	sudo apt-get install -y tar bzip2

	- name: Setup rust toolchain, cache and cargo-codspeed binary
	uses: moonrepo/setup-rust@e013866c4215f77c925f42f60257dec7dd18836e
	with:
	channel: stable
	cache-target: release
	bins: cargo-codspeed

	- name: Build the benchmark target(s)
	run: cargo codspeed build -p pixi_bench

	- name: Run the benchmarks
	uses: CodSpeedHQ/action@1b1c30d00b603c1e5f8e8b5b8e0c42e1f3c4d5e6
	with:
	run: \|
	export PATH="~/.cargo/bin:$PATH"
	cargo codspeed run -p pixi_bench
	mode: "instrumentation"
	token: ${{ secrets.CODSPEED_TOKEN }}

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