// Copyright 2021 The Gitea Authors. All rights reserved.// SPDX-License-Identifier: MIT package git import (	"context"	"strings" 	giturl "forgejo.org/modules/git/url") // GetRemoteAddress returns remote url of git repository in the repoPath with special remote namefunc GetRemoteAddress(ctx context.Context, repoPath, remoteName string) (string, error) {	result, _, err := NewCommand(ctx, "remote", "get-url").AddDynamicArguments(remoteName).RunStdString(&RunOpts{Dir: repoPath})	if err != nil {		return "", err	} 	if len(result) > 0 {		result = result[:len(result)-1]	}	return result, nil} // GetRemoteURL returns the url of a specific remote of the repository.func GetRemoteURL(ctx context.Context, repoPath, remoteName string) (*giturl.GitURL, error) {	addr, err := GetRemoteAddress(ctx, repoPath, remoteName)	if err != nil {		return nil, err	}	return giturl.Parse(addr)} // IsRemoteNotExistError checks the prefix of the error message to see whether a remote does not exist.func IsRemoteNotExistError(err error) bool {	// see: https://github.com/go-gitea/gitea/issues/32889#issuecomment-2571848216	// Should not add space in the end, sometimes git will add a `:`	prefix1 := "exit status 128 - fatal: No such remote" // git < 2.30	prefix2 := "exit status 2 - error: No such remote"   // git >= 2.30	return strings.HasPrefix(err.Error(), prefix1) || strings.HasPrefix(err.Error(), prefix2)}