Nightly Benchmark #69

	name: Nightly Benchmark

	# run a nightly performance benchmark report

	on:
	schedule:
	- cron: '0 1 * * *' # Runs every day at 1:00 UTC
	workflow_dispatch: # Allows manual run from GitHub UI

	jobs:
	build_and_test:
	runs-on: ubuntu-latest
	container:
	image: ghcr.io/milsanore/tradercppbuild:v1.8
	# set resource limits for some consistency
	options: --memory=7g --cpus=2
	steps:
	- name: Checkout repository
	uses: actions/checkout@v4
	with:
	fetch-depth: 0

	- name: Restore Conan cache
	uses: actions/cache@v4
	with:
	path: ~/.conan2
	key: ${{ runner.os }}-conan-${{ hashFiles('conanfile.*') }}-Release

	- name: Install conan dependencies
	run: \|
	set -e
	rm -rf build
	conan profile detect --force
	conan install . --lockfile=conan.lock --build=missing -s build_type=Release

	- name: Build
	run: \|
	set -e
	cmake --preset=release
	cmake --build --preset=release

	- name: Bench
	run: \|
	set -e
	build/Release/benchmarks/benchmarks \
	--benchmark_out=bench_results.json \
	--benchmark_out_format=json \
	--benchmark_report_aggregates_only=false

	- name: Upload benchmarks to InfluxDB
	env:
	INFLUX_URL: "https://us-east-1-1.aws.cloud2.influxdata.com"
	INFLUX_TOKEN: ${{ secrets.INFLUX_TOKEN }}
	INFLUX_ORG: "tradercpp"
	INFLUX_BUCKET: "benchmarks"
	GITHUB_SHA: ${{ github.sha }}
	GITHUB_REF_NAME: ${{ github.ref_name }}
	BENCH_SOURCE: github-actions
	run: python3 scripts/upload_to_influx.py

	- name: Prune Conan cache
	run: \|
	conan cache clean --build

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