// the Go command does, which is beneficial.
	//
	// Note: some of this code copied from https://go.googlesource.com/go/+/refs/tags/go1.16.5/src/cmd/go/internal/modfetch/codehost/git.go#826.
	cmd := exec.Command("git", "-c", "core.autocrlf=input", "-c", "core.eol=lf", "archive", "--format=zip", rev)
	if subdir != "" {
		cmd.Args = append(cmd.Args, subdir)
	}
	cmd.Dir = dir

// Copyright 2018 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package codehost

import (
	"archive/zip"
	"bytes"
	"cmd/go/internal/cfg"
	"cmd/go/internal/vcweb/vcstest"
	"context"
	"flag"
	"internal/testenv"
	"io"
	"io/fs"
	"log"
	"os"
	"path"
	"path/filepath"
	"reflect"
	"runtime"
	"strings"
	"sync"

// Copyright 2018 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package codehost

import (
	"context"
	"errors"
	"fmt"
	"internal/lazyregexp"
	"io"
	"io/fs"
	"os"
	"path/filepath"
	"sort"
	"strconv"
	"strings"
	"sync"
	"time"

	"cmd/go/internal/base"
	"cmd/go/internal/lockedfile"
	"cmd/go/internal/par"

// Copyright 2018 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package codehost

import (
	"bytes"
	"context"
	"crypto/sha256"
	"encoding/base64"
	"errors"
	"fmt"
	"io"
	"io/fs"
	"net/url"
	"os"
	"os/exec"
	"path/filepath"
	"runtime"
	"slices"
	"sort"
	"strconv"
	"strings"
	"sync"
	"time"