fix: The random sample size is too small, which can easily cause unit… #6431

	name: Go

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main
	workflow_dispatch:

	jobs:
	build:
	strategy:
	matrix:
	go: [ 1.20.x, 1.21.x, 1.22.x ]
	name: build & test
	runs-on: ubuntu-latest
	services:
	etcd:
	image: gcr.io/etcd-development/etcd:v3.5.0
	ports:
	- 2379:2379
	env:
	ETCD_LISTEN_CLIENT_URLS: http://0.0.0.0:2379
	ETCD_ADVERTISE_CLIENT_URLS: http://0.0.0.0:2379
	consul:
	image: hashicorp/consul:1.20
	ports:
	- 8500:8500
	nacos:
	image: nacos/nacos-server:v2.1.0
	env:
	MODE: standalone
	ports:
	- "8848:8848"
	- "9848:9848"
	polaris:
	image: polarismesh/polaris-standalone:latest
	ports:
	- 8090:8090
	- 8091:8091
	- 8093:8093
	steps:
	- uses: actions/checkout@v4
	- name: Set up Go
	uses: actions/[email protected]
	with:
	go-version: ${{ matrix.go }}

	- name: Setup Environment
	run: \|
	echo "GOPATH=$(go env GOPATH)" >> $GITHUB_ENV
	echo "$(go env GOPATH)/bin" >> $GITHUB_PATH

	- name: Module cache
	uses: actions/cache@v4
	with:
	path: \|
	~/.cache/go-build
	~/go/pkg/mod
	key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
	restore-keys: \|
	${{ runner.os }}-go

	- name: Build
	run: go build ./...

	- name: Test
	run: make test-coverage

	- name: Upload coverage to Codecov
	run: bash <(curl -s https://codecov.io/bash)

	- name: Kratos
	run: \|
	cd cmd/kratos
	go build ./...
	go test ./...

	- name: HTTP
	run: \|
	cd cmd/protoc-gen-go-http
	go build ./...
	go test ./...

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