optimize readme_vpn #341

	name: Test
	on:
	push:
	branches:
	- master
	pull_request:
	jobs:
	ubuntu:
	strategy:
	matrix:
	go: ["1.21", "1.22"]
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-go@v5
	with:
	go-version: ${{ matrix.go }}
	- name: go mod pakcage cache
	uses: actions/cache@v4
	with:
	path: \|
	~/.cache/go-build
	~/go/pkg/mod
	key: ${{ runner.os }}-go-${{ matrix.go }}-${{ hashFiles('**/go.mod') }}
	- name: Install dependencies
	run: cd src/go && go mod tidy
	- name: Run tests
	run: cd src/go && go test ./...
	windows:
	strategy:
	matrix:
	go: ["1.21", "1.22"]
	runs-on: windows-latest
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-go@v5
	with:
	go-version: ${{ matrix.go }}
	- name: go mod pakcage cache
	uses: actions/cache@v4
	with:
	path: \|
	~/.cache/go-build
	~/go/pkg/mod
	key: ${{ runner.os }}-go-${{ matrix.go }}-${{ hashFiles('**/go.mod') }}
	- name: Install dependencies
	run: cd src/go && go mod tidy
	- name: Run tests
	run: cd src/go && go test ./...

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