public bool TryGetCopiedCommit(Commit copiedFrom, Repository targetRepo, out Commit?commit)
{
var hash = CommitMessageUtil.ReadBasedirCommitNameFromMessage(copiedFrom.Message);
if (hash != null)
{
// TODO: make option: remote name
commit = targetRepo.Lookup <Commit>(hash);
if (commit != null)
{
return(true);
}
CommandGit.ShallowFetch(targetRepo, "origin", hash.Sha);
commit = targetRepo.Lookup <Commit>(hash);
if (commit != null)
{
return(true);
}
return(false);
}
else
{
commit = RepositoryUtil.GetAllCommits(targetRepo)
.FirstOrDefault(copied =>
CommitMessageUtil.ReadSubdirCommitNameFromMessage(copied.Message, _copyOptions.DirInSrcs) ==
copiedFrom.Id);
if (commit != null)
{
return(true);
}
return(false);
}
}
public static Repository PrepareRepository(
string repositoryDescriptor,
string descriptorIsFor,
bool allowEmpty,
bool allowRemote,
int maxDepth,
string mustLocalTailingMessage = "",
string mustExistsTailingMessage = "")
{
string repositoryPath;
#if SUPPORT_REMOTE_REPOSITORY
if (UrlSchemas.Any(repositoryDescriptor.StartsWith))
{
if (!allowRemote)
{
throw new InvalidUsageException($"{descriptorIsFor} must be local repository"
+ mustLocalTailingMessage + ".");
}
var tempDir = Path.GetTempFileName();
File.Delete(tempDir);
Directory.CreateDirectory(tempDir);
var options = new CloneOptions
{
RecurseSubmodules = false
};
repositoryPath = Repository.Init(repositoryDescriptor);
Directory.CreateDirectory(repositoryPath);
repositoryPath = CommandGit.ShallowClone(repositoryDescriptor, tempDir, maxDepth);
using var repo = new Repository(repositoryPath);
foreach (var branch in repo.Branches)
{
if (branch.IsRemote && branch.RemoteName == "origin")
{
var localName = branch.FriendlyName.RemovePrefix("origin/");
repo.Config.Set($"branch.{localName}.remote", "origin");
repo.Config.Set($"branch.{localName}.merge", $"refs/heads/{localName}");
repo.Branches.Add(localName, branch.Tip);
}
}
}
else
#endif
{
repositoryPath = Path.Join(repositoryDescriptor, ".git");
if (!Directory.Exists(repositoryPath))
{
if (!allowEmpty)
{
throw new InvalidUsageException($"{descriptorIsFor} is not exists."
+ mustExistsTailingMessage);
}
repositoryPath = Repository.Init(repositoryDescriptor);
}
}
return(new Repository(repositoryPath));
}
