// rebase current branch and pull from master
// @handled @logs
public static UpdateStatus ForcedUpdate(string repoPath, GitInstallerCredentials creds)
{
logger.Debug("Force updating repo \"{0}\"...", repoPath);
try {
var repo = new Repository(repoPath);
var options = new PullOptions();
var fetchOpts = new FetchOptions();
// add username and password to clone options, if provided by user
if (creds is GitInstallerCredentials && creds.IsValid())
{
fetchOpts.CredentialsProvider = (_url, _usernameFromUrl, _credTypes) => creds.GetCredentials();
}
options.FetchOptions = fetchOpts;
// before updating, let's first
// forced checkout to overwrite possible local changes
// Re: https://github.com/eirannejad/pyRevit/issues/229
var checkoutOptions = new CheckoutOptions();
checkoutOptions.CheckoutModifiers = CheckoutModifiers.Force;
Commands.Checkout(repo, repo.Head, checkoutOptions);
// now let's pull from the tracked remote
var res = Commands.Pull(repo,
new Signature("GitInstaller",
commiterEmail,
new DateTimeOffset(DateTime.Now)),
options);
// process the results and let user know
if (res.Status == MergeStatus.FastForward)
{
logger.Debug("Fast-Forwarded repo \"{0}\"", repoPath);
return(UpdateStatus.FastForward);
}
else if (res.Status == MergeStatus.NonFastForward)
{
logger.Debug("Non-Fast-Forwarded repo \"{0}\"", repoPath);
return(UpdateStatus.NonFastForward);
}
else if (res.Status == MergeStatus.Conflicts)
{
logger.Debug("Conflicts on updating clone \"{0}\"", repoPath);
return(UpdateStatus.Conflicts);
}
logger.Debug("Repo \"{0}\" is already up to date.", repoPath);
return(UpdateStatus.UpToDate);
}
catch (Exception ex) {
throw new PyRevitException(ex.Message, ex);
}
}
// public methods
// clone a repo to given destination
// @handled @logs
public static Repository Clone(string repoPath, string branchName, string destPath, GitInstallerCredentials creds, bool checkout = true)
{
// build options and clone
var cloneOps = new CloneOptions()
{
Checkout = checkout, BranchName = branchName
};
// add username and password to clone options, if provided by user
if (creds is GitInstallerCredentials && creds.IsValid())
{
cloneOps.CredentialsProvider = (_url, _usernameFromUrl, _credTypes) => creds.GetCredentials();
}
try
{
// attempt at cloning the repo
logger.Debug("Cloning \"{0}:{1}\" to \"{2}\"", repoPath, branchName, destPath);
Repository.Clone(repoPath, destPath, cloneOps);
// make repository object and return
return(new Repository(destPath));
}
catch (Exception ex) {
// .Clone method does not return any specific exceptions for authentication failures
// so let's translate the cryptic exception messages to something meaninful for the user
if (ex.Message.Contains("401") || ex.Message.Contains("too many redirects or authentication replays"))
{
throw new PyRevitException("Access denied to the repository. Try providing --username and --password");
}
// otherwise, wrap and return the original message
else
{
throw new PyRevitException(ex.Message, ex);
}
}
}
