private int CloneBranch(string tfsBranchPath, string gitBranchNameExpected)
{
var defaultRemote = InitFromDefaultRemote();
// TFS representations of repository paths do not have trailing slashes
tfsBranchPath = (tfsBranchPath ?? string.Empty).TrimEnd('/');
if (!tfsBranchPath.IsValidTfsPath())
{
var remotes = _globals.Repository.GetLastParentTfsCommits(tfsBranchPath);
if (!remotes.Any())
{
throw new Exception("error: No TFS branch found!");
}
tfsBranchPath = remotes.First().Remote.TfsRepositoryPath;
}
tfsBranchPath.AssertValidTfsPath();
var allRemotes = _globals.Repository.ReadAllTfsRemotes();
var remote = allRemotes.FirstOrDefault(r => r.TfsRepositoryPath.ToLower() == tfsBranchPath.ToLower());
if (remote != null && remote.MaxChangesetId != 0)
{
_stdout.WriteLine("warning : There is already a remote for this tfs branch. Branch ignored!");
return(GitTfsExitCodes.InvalidArguments);
}
IList <RootBranch> creationBranchData;
if (ParentBranch == null)
{
creationBranchData = defaultRemote.Tfs.GetRootChangesetForBranch(tfsBranchPath);
}
else
{
var tfsRepositoryPathParentBranchFound = allRemotes.FirstOrDefault(r => r.TfsRepositoryPath.ToLower() == ParentBranch.ToLower());
if (tfsRepositoryPathParentBranchFound == null)
{
throw new GitTfsException("error: The Tfs parent branch '" + ParentBranch + "' can not be found in the Git repository\nPlease init it first and try again...\n");
}
creationBranchData = defaultRemote.Tfs.GetRootChangesetForBranch(tfsBranchPath, -1, tfsRepositoryPathParentBranchFound.TfsRepositoryPath);
}
IFetchResult fetchResult;
InitBranchSupportingRename(tfsBranchPath, gitBranchNameExpected, creationBranchData, defaultRemote, out fetchResult);
return(GitTfsExitCodes.OK);
}
public int Run(string tfsBranchPath, string gitBranchNameExpected)
{
//[Temporary] Remove in the next version!
if (!DontDisplayObsoleteMessage)
{
_stdout.WriteLine("WARNING: This command is obsolete and will be removed in the next version. Use 'branch --init' instead!");
}
var defaultRemote = InitFromDefaultRemote();
// TFS representations of repository paths do not have trailing slashes
tfsBranchPath = (tfsBranchPath ?? string.Empty).TrimEnd('/');
var allRemotes = _globals.Repository.ReadAllTfsRemotes();
tfsBranchPath.AssertValidTfsPath();
if (allRemotes.Any(r => r.TfsRepositoryPath.ToLower() == tfsBranchPath.ToLower()))
{
_stdout.WriteLine("warning : There is already a remote for this tfs branch. Branch ignored!");
return(GitTfsExitCodes.InvalidArguments);
}
int rootChangeSetId;
if (ParentBranch == null)
{
rootChangeSetId = defaultRemote.Tfs.GetRootChangesetForBranch(tfsBranchPath);
}
else
{
var tfsRepositoryPathParentBranchFound = allRemotes.FirstOrDefault(r => r.TfsRepositoryPath.ToLower() == ParentBranch.ToLower());
if (tfsRepositoryPathParentBranchFound == null)
{
throw new GitTfsException("error: The Tfs parent branch '" + ParentBranch + "' can not be found in the Git repository\nPlease init it first and try again...\n");
}
rootChangeSetId = defaultRemote.Tfs.GetRootChangesetForBranch(tfsBranchPath, tfsRepositoryPathParentBranchFound.TfsRepositoryPath);
}
var sha1RootCommit = _globals.Repository.FindCommitHashByChangesetId(rootChangeSetId);
if (string.IsNullOrWhiteSpace(sha1RootCommit))
{
throw new GitTfsException("error: The root changeset " + rootChangeSetId +
" have not be found in the Git repository. The branch containing the changeset should not have been created. Please do it before retrying!!\n");
}
var tfsRemote = CreateBranch(defaultRemote, tfsBranchPath, sha1RootCommit, gitBranchNameExpected);
if (!NoFetch)
{
FetchRemote(tfsRemote, false);
}
else
{
Trace.WriteLine("Not fetching changesets, --nofetch option specified");
}
return(GitTfsExitCodes.OK);
}
private int CloneBranch(string tfsBranchPath, string gitBranchNameExpected)
{
var defaultRemote = InitFromDefaultRemote();
// TFS representations of repository paths do not have trailing slashes
tfsBranchPath = (tfsBranchPath ?? string.Empty).TrimEnd('/');
if (!tfsBranchPath.IsValidTfsPath())
{
var remotes = _globals.Repository.GetLastParentTfsCommits(tfsBranchPath);
if (!remotes.Any())
{
throw new Exception("error: No TFS branch found!");
}
tfsBranchPath = remotes.First().Remote.TfsRepositoryPath;
}
tfsBranchPath.AssertValidTfsPath();
IFetchResult fetchResult;
var allRemotes = _globals.Repository.ReadAllTfsRemotes().ToList();
var remote = allRemotes.FirstOrDefault(r => String.Equals(r.TfsRepositoryPath, tfsBranchPath, StringComparison.OrdinalIgnoreCase));
if (remote != null && remote.MaxChangesetId != 0)
{
Trace.WriteLine("Fetching remote: " + remote.Id);
fetchResult = FetchRemote(remote, true, forceRefUpdate: true);
if (fetchResult.NewChangesetCount != 0)
{
Trace.TraceInformation("Existing branch: fetched new changes.");
_globals.Repository.GarbageCollect();
}
else
{
Trace.TraceInformation("Existing branch: no new changes found.");
}
return(GitTfsExitCodes.OK);
}
IList <RootBranch> creationBranchData;
if (ParentBranch == null)
{
creationBranchData = defaultRemote.Tfs.GetRootChangesetForBranch(tfsBranchPath);
}
else
{
var tfsRepositoryPathParentBranchFound = allRemotes.FirstOrDefault(r => r.TfsRepositoryPath.ToLower() == ParentBranch.ToLower());
if (tfsRepositoryPathParentBranchFound == null)
{
throw new GitTfsException("error: The Tfs parent branch '" + ParentBranch + "' can not be found in the Git repository\nPlease init it first and try again...\n");
}
creationBranchData = defaultRemote.Tfs.GetRootChangesetForBranch(tfsBranchPath, -1, tfsRepositoryPathParentBranchFound.TfsRepositoryPath);
}
InitBranchSupportingRename(tfsBranchPath, gitBranchNameExpected, creationBranchData, defaultRemote, out fetchResult);
return(GitTfsExitCodes.OK);
}