Configurable parallelism for benchmarks #1381

	name: build
	on: [push, pull_request]
	jobs:
	golangci:
	name: Lint
	runs-on: ubuntu-latest
	# Prevent duplicate builds on internal PRs.
	if: github.event_name == 'push' \|\| github.event.pull_request.head.repo.full_name != github.repository
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-go@v4
	with:
	go-version: '1.20.x'
	- name: golangci-lint
	uses: golangci/golangci-lint-action@v3
	with:
	version: v1.53.3
	args: --timeout 3m0s
	build:
	name: Test with Go ${{ matrix.go-version }} Redis ${{ matrix.redis-version }}
	runs-on: ubuntu-latest
	# Prevent duplicate builds on internal PRs.
	if: github.event_name == 'push' \|\| github.event.pull_request.head.repo.full_name != github.repository
	strategy:
	matrix:
	go-version: ["1.20", "1.21"]
	redis-version: [5, 6, 7]
	steps:
	- name: Install Go stable version
	uses: actions/setup-go@v4
	with:
	go-version: ${{ matrix.go-version }}

	- name: Checkout code
	uses: actions/checkout@v4

	- name: Start redis
	env:
	REDIS_VERSION: ${{ matrix.redis-version }}
	run: docker compose up -d --wait

	- name: Test
	run: go test -v -race -tags integration -coverprofile=coverage.out $(go list ./... \| grep -v /_examples/)

	- name: Upload code coverage to codecov
	if: matrix.go-version == '1.21'
	uses: codecov/codecov-action@v3
	with:
	file: ./coverage.out

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