Merge pull request #31 from BennyFranciscus/update-blitz-framework #22

	name: Benchmark

	on:
	push:
	branches: [main]
	paths:
	- 'frameworks/**'
	workflow_dispatch:
	inputs:
	framework:
	description: 'Framework to benchmark (leave empty for all)'
	required: false
	default: ''
	profile:
	description: 'Profile to run (e.g. baseline, baseline-h2, leave empty for all)'
	required: false
	default: ''

	permissions:
	contents: write

	concurrency:
	group: benchmark
	cancel-in-progress: false

	jobs:
	benchmark:
	runs-on: self-hosted
	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: 2

	- name: Detect modified frameworks
	id: detect
	run: \|
	if [ -n "${{ inputs.framework }}" ]; then
	echo "list=${{ inputs.framework }}" >> "$GITHUB_OUTPUT"
	else
	list=$(git diff --name-only HEAD~1 HEAD \
	\| grep '^frameworks/' \
	\| cut -d'/' -f2 \
	\| sort -u \
	\| tr '\n' ' ')
	echo "list=$list" >> "$GITHUB_OUTPUT"
	fi

	- name: Run benchmarks
	if: steps.detect.outputs.list != ''
	run: \|
	for fw in ${{ steps.detect.outputs.list }}; do
	echo ">>> Benchmarking: $fw"
	./scripts/benchmark.sh --save "$fw" ${{ inputs.profile }} \|\| echo "WARN: $fw benchmark failed"
	done

	- name: Commit and push results
	if: steps.detect.outputs.list != ''
	run: \|
	git config user.name "HttpArena Bot"
	git config user.email "bot@httparena"
	git add site/data/ site/static/logs/ 2>/dev/null \|\| true
	if ! git diff --cached --quiet; then
	git commit -m "benchmark: update results for ${{ steps.detect.outputs.list }}"
	git push
	fi

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