protected AbstractGitTransactionTest()
{
RemoteRepositoryPath = Path.Combine(m_TempDirectory.Directory.Location, "Remote");
RepositoryInitHelper.InitializeRepository(RemoteRepositoryPath);
m_RemoteRepository = new Repository(RemoteRepositoryPath);
m_RemoteRepository.CreateBranch(s_Branch2, m_RemoteRepository.Commits.Single());
m_RemoteRepository.CreateBranch(s_Branch3, m_RemoteRepository.Commits.Single());
}
public override void CreateBranch(string branch)
{
try
{
_repo.CreateBranch(branch);
_repo.Checkout(branch);
RequeryUnsyncedCommits();
}
catch (LibGit2SharpException ex)
{
throw new SourceControlException(SourceControlText.GitNewBranchFailed, ex);
}
}
private async Task PullSrcRepo(string branch)
{
Logger.Info($"Pulling branch {branch} from source repo...");
var options = new PullOptions
{
FetchOptions = new FetchOptions {
CredentialsProvider = GitCredentials
}
};
await Task.Run(() =>
{
using var repo = new GitRepository("srcRepo");
if (repo.Branches[branch] == null)
{
var remoteBranch = repo.Branches[$"origin/{branch}"];
var newBranch = repo.CreateBranch(branch, remoteBranch.Tip);
repo.Branches.Update(newBranch, b => b.TrackedBranch = remoteBranch.CanonicalName);
}
Commands.Checkout(repo, repo.Branches[branch]);
Commands.Pull(repo, _defaultSignature, options);
});
}
public string SetupBranch(string p_BranchNamePrefix,
string p_RemoteName)
{
string guid = DateTime.Now.ToString("yyyyMMdd_HHmmss");
m_BranchName = $"{p_BranchNamePrefix}_{guid}";
s_Logger.Info($"Branch: {m_BranchName}");
Branch localBranch;
if (m_Repository.Branches[m_BranchName] == null)
{
localBranch = m_Repository.CreateBranch(m_BranchName);
}
else
{
//todo will not checkout due to a conflict if there are files there already
localBranch = m_Repository.Branches[m_BranchName];
}
Commands.Checkout(m_Repository, localBranch);
Remote remote = m_Repository.Network.Remotes[p_RemoteName];
m_Repository.Branches.Update(localBranch, b => b.Remote = remote.Name, b => b.UpstreamBranch = localBranch.CanonicalName);
return(m_BranchName);
}
public void PullAndRebaseAndPush(PullRequest pr)
{
string reppath = Path.Combine(_account.TempRepPath, pr.Base.Repository.Name);
using (var repo = new Repository(reppath))
{
var branchMaster = repo.Branches["master"];
var masterCommits = branchMaster.Commits.First();
var orgin = repo.Network.Remotes["orgin"];
var branchname = pr.Head.Ref;
repo.Branches.Remove(branchname);
Branch orginBranch = repo.Branches[$"refs/remotes/origin/{branchname}"];
Branch localBranch = repo.CreateBranch(branchname, orginBranch.Tip);
localBranch = Commands.Checkout(repo, localBranch);
if (!localBranch.Commits.Contains(masterCommits))
{
Console.WriteLine(branchname);
var rebaseOptions = new RebaseOptions();
var rb = repo.Rebase.Start(localBranch, branchMaster, null, _identity, rebaseOptions);
if (rb.Status != RebaseStatus.Complete)
{
repo.Rebase.Abort();
return;
}
Commands.Checkout(repo, branchname);
repo.Network.Push(orgin, $"+refs/heads/{branchname}:refs/heads/{branchname}", _pushOptions);
}
}
}
public bool Checkout(Api.Git.Repository repository, string branchName)
{
using (var repo = new LibGit2Sharp.Repository(repository.Path))
{
string realBranchName = branchName;
Branch branch;
// Check if local branch exists
if (repo.Branches.Any(b => b.FriendlyName == branchName))
{
branch = Commands.Checkout(repo, branchName);
}
else
{
// Create local branch to remote branch tip and set its upstream branch to remote
var upstreamBranch = repo.Branches.FirstOrDefault(b => b.FriendlyName.EndsWith(branchName));
branch = repo.CreateBranch(branchName, upstreamBranch.Tip);
this.SetUpstream(repository, branchName, upstreamBranch.FriendlyName);
branch = Commands.Checkout(repo, branchName);
}
return(branch.FriendlyName == branchName);
}
}
public bool Checkout(Api.Git.Repository repository, string branchName)
{
using (var repo = new LibGit2Sharp.Repository(repository.Path))
{
Branch branch;
// Check if local branch exists
if (repo.Branches.Any(b => b.FriendlyName == branchName))
{
branch = Commands.Checkout(repo, branchName);
}
else
{
// Create local branch to remote branch tip and set its upstream branch to remote
var upstreamBranch = repo.Branches.FirstOrDefault(b => string.Equals(b.UpstreamBranchCanonicalName, "refs/heads/" + branchName, StringComparison.OrdinalIgnoreCase));
if (upstreamBranch is null)
{
return(false);
}
_ = repo.CreateBranch(branchName, upstreamBranch.Tip);
this.SetUpstream(repository, branchName, upstreamBranch.FriendlyName);
branch = Commands.Checkout(repo, branchName);
}
return(branch.FriendlyName == branchName);
}
}
public string SetupBranch(string p_BranchNamePrefix,
string p_RemoteName)
{
//todo Create logic for branch name
string ticketName = "INNO-001";
string guid = "alpha1234";
m_BranchName = $"{p_BranchNamePrefix}{ticketName}_{guid}";
s_Logger.Info($"Branch: {m_BranchName}");
Branch localBranch;
if (m_Repository.Branches[m_BranchName] == null)
{
localBranch = m_Repository.CreateBranch(m_BranchName);
}
else
{
//todo will not checkout due to a conflict if there are files there already
localBranch = m_Repository.Branches[m_BranchName];
}
Commands.Checkout(m_Repository, localBranch);
var remote = m_Repository.Network.Remotes[p_RemoteName];
m_Repository.Branches.Update(localBranch,
b => b.Remote = remote.Name,
b => b.UpstreamBranch = localBranch.CanonicalName);
return(m_BranchName);
}
public void FetchWithoutConflict(string remoteUrl, string branchName)
{
var tracer = _tracerFactory.GetTracer();
try
{
using (var repo = new LibGit2Sharp.Repository(RepositoryPath))
{
var trackedBranchName = string.Format("{0}/{1}", _remoteAlias, branchName);
var refSpec = string.Format("+refs/heads/{0}:refs/remotes/{1}", branchName, trackedBranchName);
// Configure the remote
var remote = repo.Network.Remotes.Add(_remoteAlias, remoteUrl, refSpec);
// This will only retrieve the "master"
repo.Network.Fetch(remote);
// Optionally set up the branch tracking configuration
var trackedBranch = repo.Branches[trackedBranchName];
if (trackedBranch == null)
{
throw new BranchNotFoundException(branchName, null);
}
var branch = repo.Branches[branchName] ?? repo.CreateBranch(branchName, trackedBranch.Tip);
repo.Branches.Update(branch,
b => b.TrackedBranch = trackedBranch.CanonicalName);
//Update the raw ref to point the head of branchName to the latest fetched branch
UpdateRawRef(string.Format("refs/heads/{0}", branchName), trackedBranchName);
// Now checkout out our branch, which points to the right place
Update(branchName);
}
}
catch (LibGit2SharpException exception)
{
tracer.TraceWarning("LibGit2SharpRepository fetch failed with {0}", exception);
// LibGit2Sharp doesn't support SSH yet. Use GitExeRepository
// LibGit2Sharp only supports smart Http protocol
if (exception.Message.Equals("Unsupported URL protocol") ||
exception.Message.Equals("Received unexpected content-type"))
{
tracer.TraceWarning("LibGit2SharpRepository fallback to git.exe");
_legacyGitExeRepository.FetchWithoutConflict(remoteUrl, branchName);
}
else
{
throw;
}
}
finally
{
using (var repo = new LibGit2Sharp.Repository(RepositoryPath))
{
repo.Network.Remotes.Remove(_remoteAlias);
}
}
}
public GitBasedFileSystemSnapshotTest()
{
RepositoryInitHelper.InitializeRepository(m_TempDirectory.Location);
using (var repo = new Repository(m_TempDirectory.Location))
{
repo.CreateBranch(new BranchName("branch", "name"), repo.Commits.Single());
}
}
public GitBasedFileSystemHistoryTest()
{
RepositoryInitHelper.InitializeRepository(m_TempDirectory.Location);
m_Repository = new Repository(m_TempDirectory.Location);
var branchName = new BranchName("", "branch1");
m_Repository.CreateBranch(branchName, m_Repository.GetAllCommits().Single());
m_Instance = new GitBasedFileSystemHistory(m_Repository, branchName);
}
public override void CreateBranch(string branch)
{
try
{
_repo.CreateBranch(branch);
_repo.Checkout(branch);
}
catch (LibGit2SharpException ex)
{
throw new SourceControlException("Branch creation failed.", ex);
}
}
public void CheckoutBaseBranch(string branchName)
{
var localBranch = _repository.Branches[branchName];
if (localBranch == null)
{
// Probably a remote branch
Branch trackedBranch = _repository.Branches[$"origin/{branchName}"];
if (trackedBranch == null)
{
throw new Exception($"Branch {branchName} not found locally or on origin.");
}
localBranch = _repository.CreateBranch(branchName, trackedBranch.Tip);
_repository.Branches.Update(localBranch, b => b.UpstreamBranch = $"refs/heads/{branchName}");
}
Commands.Checkout(_repository, _repository.Branches[branchName]);
_baseBranch = localBranch;
_changesBranch = localBranch;
}
private string CreateBranchForNewChanges(NewChanges newChanges, string prBranch)
{
string OriginalSha;
var targetRepo = newChanges.TargetRepository;
var branchName =
$"mirror-merge-{(long)DateTime.Now.Subtract(new DateTime(2000, 1, 1, 0, 0, 0)).TotalMinutes}";
s_logger.Info($"Creating branch {prBranch} in {targetRepo} to merge changes into {prBranch}");
using (var repo = new Repository(targetRepo.Path))
{
var branch = repo.CreateBranch(branchName);
s_logger.Info("Checking out PR branch");
Commands.Checkout(repo, branch);
OriginalSha = branch.Tip.ToString();
}
foreach (var source in newChanges.changes.Keys)
{
var sourceRepository = targetRepo.Configuration.Repos.Where(t => t.Name == source).First();
using (var repo = new Repository(sourceRepository.Path))
{
foreach (var change in newChanges.changes[sourceRepository.Name])
{
var commit = repo.Lookup <Commit>(change);
if (!IsMirrorCommit(commit.Message, targetRepo.Configuration.MirrorSignatureUser) &&
commit.Parents.Count() == 1
)
{
s_logger.Info($"Applying {change}");
var patch = FormatPatch(sourceRepository, change);
if (string.IsNullOrWhiteSpace(patch))
{
continue;
}
s_logger.Debug($"Patch:\n{patch}");
ApplyPatch(sourceRepository, newChanges.TargetRepository, patch, commit);
}
}
}
}
using (var repo = new Repository(targetRepo.Path))
{
if (repo.Head.Tip.ToString() == OriginalSha)
{
s_logger.Info($"No new commits To add into this branch");
return(null);
}
}
return(branchName);
}
public void Init(DeclarationOfExistence doe)
{
if (!_directory.Exists)
{
_directory.Create();
}
if (!_directory.GetFiles().Any() && !_directory.GetDirectories().Any())
{
// Directory is empty
Repository.Init(_directory.FullName, isBare: true);
using (var repo = new Repository(_directory.FullName))
{
InitCoreTags(repo);
Commit doeCommit = CreateDeclarationOfExistence(repo, doe);
repo.CreateBranch(CONTROL_BRANCH, doeCommit);
repo.CreateBranch(CONTENT_BRANCH, doeCommit);
}
}
else
{
throw new BastionException(string.Format("{0} has already been initialized", _directory.FullName));
}
}
/// <summary>
/// Ensure that the repository exists on disk and its origin remote points to the correct url
/// </summary>
/// <param name="repo"></param>
private void EnsureRepository(List <RepositoryInfo> repos)
{
foreach (var repo in repos)
{
var repoPath = repo.Path;
s_logger.Info($"Verifying repository {repo} at {repo.Path}");
if (!Directory.Exists(repoPath) || !Repository.IsValid(repoPath))
{
if (Directory.Exists(repoPath))
{
Directory.Delete(repoPath, true);
}
s_logger.Info($"Cloning the repo from {repo.CloneUrl}");
Repository.Clone(repo.CloneUrl, repoPath);
}
using (var repository = new Repository(repoPath))
{
var remote = repository.Network.Remotes["origin"];
if (remote == null)
{
repository.Network.Remotes.Add("origin", repo.CloneUrl);
}
else if (remote.Url != repo.CloneUrl)
{
repository.Network.Remotes.Update("origin", u => u.Url = repo.CloneUrl);
}
var master = repository.Branches["master"] ?? repository.CreateBranch("master");
repository.Branches.Update(master, b => b.Remote = "origin", b => b.UpstreamBranch = "refs/heads/master");
remote = repository.Network.Remotes["upstream"];
if (remote == null)
{
repository.Network.Remotes.Add("upstream", @"https://github.com/" + repo.UpstreamOwner + @"/" + repo.Name + ".git");
}
}
}
}
/// <summary>
/// Initializes a new bare repository at the specified location, adds a repository info file to the root directory
/// and tags the initial commit with he value of <see cref="InitialCommitTagName"/>
/// </summary>
public static void InitializeRepository(string location)
{
// initialize a bare repository
Repository.Init(location, true);
var directoryCreator = new LocalItemCreator();
// clone the repository, add initial commit and push the changes back to the actual repository
using (var tempDirectory = directoryCreator.CreateTemporaryDirectory())
{
var clonedRepoPath = Repository.Clone(location, tempDirectory.Directory.Location);
var repositoryInfoFile = new RepositoryInfoFile(tempDirectory.Directory);
// add a empty file to the repository
directoryCreator.CreateFile(repositoryInfoFile, tempDirectory.Directory.Location);
// commit and push the file to the bare repository we created
using (var clonedRepo = new Repository(clonedRepoPath))
{
var signature = SignatureHelper.NewSignature();
clonedRepo.Stage(repositoryInfoFile.Name);
clonedRepo.Commit("Initial Commit", signature, signature, new CommitOptions());
clonedRepo.Network.Push(clonedRepo.Network.Remotes["origin"], @"refs/heads/master");
}
}
//create the configuration branch pointing to the initial commit
using (var repository = new Repository(location))
{
repository.CreateBranch(ConfigurationBranchName.ToString(), repository.GetAllCommits().Single());
repository.Tags.Add(InitialCommitTagName, repository.GetAllCommits().Single());
}
}
/// <summary>
/// Adds the standard .NET targets to the build.
/// </summary>
/// <param name="build">The build to which to add targets.</param>
/// <param name="settings">The build settings.</param>
public static void AddDotNetTargets(this BuildApp build, DotNetBuildSettings?settings = null)
{
settings ??= new DotNetBuildSettings();
var buildOptions = settings.BuildOptions ?? (settings.BuildOptions = new DotNetBuildOptions());
var configurationOption = buildOptions.ConfigurationOption ?? (buildOptions.ConfigurationOption =
build.AddOption("-c|--configuration <name>", "The configuration to build (default Release)", "Release"));
var platformOption = buildOptions.PlatformOption ?? (buildOptions.PlatformOption =
build.AddOption("-p|--platform <name>", "The solution platform to build"));
var versionSuffixOption = buildOptions.VersionSuffixOption ?? (buildOptions.VersionSuffixOption =
build.AddOption("--version-suffix <suffix>", "Generates a prerelease package"));
var nugetOutputOption = buildOptions.NuGetOutputOption ?? (buildOptions.NuGetOutputOption =
build.AddOption("--nuget-output <path>", "Directory for generated package (default release)", "release"));
var triggerOption = buildOptions.TriggerOption ?? (buildOptions.TriggerOption =
build.AddOption("--trigger <name>", "The git branch or tag that triggered the build"));
var buildNumberOption = buildOptions.BuildNumberOption ?? (buildOptions.BuildNumberOption =
build.AddOption("--build-number <number>", "The automated build number"));
var noTestFlag = buildOptions.NoTestFlag ?? (buildOptions.NoTestFlag =
build.AddFlag("--no-test", "Skip the unit tests"));
var solutionName = settings.SolutionName;
var nugetSource = settings.NuGetSource ?? "https://api.nuget.org/v3/index.json";
var msbuildSettings = settings.MSBuildSettings;
var dotNetTools = settings.DotNetTools ?? new DotNetTools(Path.Combine("tools", "bin"));
var xmlDocMarkdownVersion = settings.DocsSettings?.ToolVersion ?? "2.0.1";
var packagePaths = new List <string>();
string?trigger = null;
var ignoreIfAlreadyPushed = false;
build.Target("clean")
.Describe("Deletes all build output")
.Does(() =>
{
var findDirectoriesToDelete = settings.CleanSettings?.FindDirectoriesToDelete ?? (() => FindDirectories("{src,tests}/**/{bin,obj}", "tools/XmlDocTarget/{bin,obj}"));
foreach (var directoryToDelete in findDirectoriesToDelete())
{
deleteDirectory(directoryToDelete);
}
var extraProperties = getExtraProperties("clean");
if (msbuildSettings == null)
{
RunDotNet(new[] { "clean", solutionName, "-c", configurationOption.Value, getPlatformArg(), "--verbosity", "normal", getMaxCpuCountArg() }.Concat(extraProperties));
}
else
{
runMSBuild(new[] { solutionName, "-t:Clean", $"-p:Configuration={configurationOption.Value}", getPlatformArg(), "-v:normal", getMaxCpuCountArg() }.Concat(extraProperties));
}
});
build.Target("restore")
.Describe("Restores NuGet packages")
.Does(() =>
{
var extraProperties = getExtraProperties("restore");
if (msbuildSettings == null)
{
RunDotNet(new[] { "restore", solutionName, getPlatformArg(), "--verbosity", "normal", getMaxCpuCountArg() }.Concat(extraProperties));
}
else
{
runMSBuild(new[] { solutionName, "-t:Restore", $"-p:Configuration={configurationOption.Value}", getPlatformArg(), "-v:normal", getMaxCpuCountArg() }.Concat(extraProperties));
}
});
build.Target("build")
.DependsOn("restore")
.Describe("Builds the solution")
.Does(() =>
{
var buildNumberArg = buildNumberOption.Value == null ? null : $"-p:BuildNumber={buildNumberOption.Value}";
var extraProperties = getExtraProperties("build");
if (msbuildSettings == null)
{
RunDotNet(new[] { "build", solutionName, "-c", configurationOption.Value, getPlatformArg(), buildNumberArg, "--no-restore", "--verbosity", "normal", getMaxCpuCountArg() }.Concat(extraProperties));
}
else
{
runMSBuild(new[] { solutionName, $"-p:Configuration={configurationOption.Value}", getPlatformArg(), buildNumberArg, "-v:normal", getMaxCpuCountArg() }.Concat(extraProperties));
}
});
build.Target("test")
.DependsOn("build")
.Describe("Runs the unit tests")
.Does(() =>
{
if (noTestFlag.Value)
{
Console.WriteLine("Skipping unit tests due to --no-test.");
}
else
{
var extraProperties = getExtraProperties("test").ToList();
var findTestAssemblies = settings.TestSettings?.FindTestAssemblies;
if (findTestAssemblies != null)
{
foreach (var testAssembly in findTestAssemblies())
{
if (settings.TestSettings?.RunTests != null)
{
settings.TestSettings.RunTests(testAssembly);
}
else
{
RunDotNet(new AppRunnerSettings {
Arguments = new[] { "vstest", Path.GetFileName(testAssembly) }.Concat(extraProperties), WorkingDirectory = Path.GetDirectoryName(testAssembly)
});
}
}
}
else
{
var testProjects = new List <string?>();
var findTestProjects = settings.TestSettings?.FindProjects;
if (findTestProjects != null)
{
testProjects.AddRange(findTestProjects());
}
else
{
testProjects.Add(solutionName);
}
foreach (var testProject in testProjects)
{
if (settings.TestSettings?.RunTests != null)
{
settings.TestSettings.RunTests(testProject);
}
else
{
RunDotNet(new[] { "test", testProject, "-c", configurationOption.Value, getPlatformArg(), "--no-build", getMaxCpuCountArg() }.Concat(extraProperties));
}
}
}
}
});
build.Target("package")
.DependsOn("clean", "test")
.Describe("Builds NuGet packages")
.Does(() =>
{
trigger = triggerOption.Value;
if (trigger == "detect")
{
using var repository = new Repository(".");
var headSha = repository.Head.Tip.Sha;
var autoTrigger = GetBestTriggerFromTags(repository.Tags.Where(x => x.Target.Sha == headSha).Select(x => x.FriendlyName).ToList());
if (autoTrigger != null)
{
trigger = autoTrigger;
ignoreIfAlreadyPushed = true;
Console.WriteLine($"Detected trigger: {trigger}");
}
}
var versionSuffix = versionSuffixOption.Value;
if (versionSuffix == null && trigger != null)
{
versionSuffix = GetVersionFromTrigger(trigger) is string triggerVersion ? SplitVersion(triggerVersion).Suffix : null;
}
var nugetOutputPath = Path.GetFullPath(nugetOutputOption.Value);
var tempOutputPath = Path.Combine(nugetOutputPath, $"temp_{Guid.NewGuid():N}");
var packageProjects = new List <string?>();
var findPackageProjects = settings.PackageSettings?.FindProjects;
if (findPackageProjects != null)
{
packageProjects.AddRange(findPackageProjects());
}
else
{
packageProjects.Add(solutionName);
}
var extraProperties = getExtraProperties("package").ToList();
foreach (var packageProject in packageProjects)
{
if (msbuildSettings == null)
{
RunDotNet(new[]
{
"pack", packageProject,
"-c", configurationOption.Value,
getPlatformArg(),
"--no-build",
"--output", tempOutputPath,
versionSuffix != null ? "--version-suffix" : null, versionSuffix,
getMaxCpuCountArg()
}.Concat(extraProperties));
}
else
{
runMSBuild(new[]
{
packageProject, "-t:Pack",
$"-p:Configuration={configurationOption.Value}",
getPlatformArg(),
"-p:NoBuild=true",
$"-p:PackageOutputPath={tempOutputPath}",
versionSuffix != null ? $"-p:VersionSuffix={versionSuffix}" : null,
"-v:normal",
getMaxCpuCountArg()
}.Concat(extraProperties));
}
}
var tempPackagePaths = FindFilesFrom(tempOutputPath, "*.nupkg");
foreach (var tempPackagePath in tempPackagePaths)
{
var packagePath = Path.Combine(nugetOutputPath, Path.GetFileName(tempPackagePath) ?? throw new InvalidOperationException());
if (File.Exists(packagePath))
{
File.Delete(packagePath);
}
File.Move(tempPackagePath, packagePath);
packagePaths.Add(packagePath);
}
deleteDirectory(tempOutputPath);
if (packagePaths.Count == 0)
{
throw new ApplicationException("No NuGet packages created.");
}
});
build.Target("publish")
.Describe("Publishes NuGet packages and documentation")
.DependsOn("package")
.Does(() =>
{
if (packagePaths.Count == 0)
{
throw new ApplicationException("No NuGet packages found.");
}
if (trigger == null)
{
throw new ApplicationException("--trigger option required.");
}
var triggerParts = trigger.Split('-');
var publishTrigger = triggerParts.Length >= 2 && triggerParts[0] == "publish" ? triggerParts[1] : null;
var shouldPublishPackages = publishTrigger == "package" || publishTrigger == "packages" || publishTrigger == "all";
var shouldPublishDocs = publishTrigger == "docs" || publishTrigger == "all";
var triggerVersion = GetVersionFromTrigger(trigger);
if (triggerVersion != null)
{
var mismatches = packagePaths.Where(x => GetPackageInfo(x).Version != triggerVersion).ToList();
if (mismatches.Count != 0)
{
throw new ApplicationException($"Trigger '{trigger}' doesn't match package version: {string.Join(", ", mismatches.Select(Path.GetFileName))}");
}
shouldPublishPackages = true;
shouldPublishDocs = triggerVersion.IndexOf('-') == -1;
}
if (shouldPublishPackages || shouldPublishDocs)
{
var docsSettings = settings.DocsSettings;
var shouldPushDocs = false;
string?cloneDirectory = null;
string?repoDirectory = null;
string?gitBranchName = null;
Credentials provideCredentials(string url, string usernameFromUrl, SupportedCredentialTypes types) =>
new UsernamePasswordCredentials
{
Username = docsSettings?.GitLogin?.Username ?? throw new ApplicationException("GitLogin has a null Username."),
Password = docsSettings?.GitLogin?.Password ?? throw new ApplicationException("GitLogin has a null Password."),
};
if (shouldPublishDocs && docsSettings != null)
{
if (docsSettings.GitLogin == null || docsSettings.GitAuthor == null)
{
throw new ApplicationException("GitLogin and GitAuthor must be set on DocsSettings.");
}
var gitRepositoryUrl = docsSettings.GitRepositoryUrl;
gitBranchName = docsSettings.GitBranchName;
if (gitRepositoryUrl != null)
{
cloneDirectory = "docs_repo_" + Path.GetRandomFileName();
Repository.Clone(sourceUrl: gitRepositoryUrl, workdirPath: cloneDirectory,
options: new CloneOptions {
BranchName = gitBranchName, CredentialsProvider = provideCredentials
});
repoDirectory = cloneDirectory;
}
else
{
repoDirectory = ".";
}
using var repository = new Repository(repoDirectory);
if (gitRepositoryUrl != null)
{
if (gitBranchName == null)
{
gitBranchName = repository.Head.FriendlyName;
}
}
else if (gitBranchName != null)
{
if (gitBranchName != repository.Head.FriendlyName)
{
var branch = repository.Branches[gitBranchName] ?? repository.CreateBranch(gitBranchName);
Commands.Checkout(repository, branch);
}
}
else
{
var branch = repository.Branches.FirstOrDefault(x => x.IsCurrentRepositoryHead);
if (branch == null)
{
var autoBranchName = Environment.GetEnvironmentVariable("APPVEYOR_REPO_BRANCH");
if (autoBranchName != null)
{
branch = repository.Branches[autoBranchName] ?? repository.CreateBranch(autoBranchName);
}
else
{
branch = repository.Branches.FirstOrDefault(x => x.Tip.Sha == repository.Head.Tip.Sha);
}
if (branch != null)
{
Commands.Checkout(repository, branch);
}
}
if (branch == null)
{
throw new ArgumentException("Could not determine repository branch for publishing docs.");
}
gitBranchName = branch.FriendlyName;
}
var projectHasDocs = docsSettings.ProjectHasDocs ?? (_ => true);
foreach (var projectName in packagePaths.Select(x => GetPackageInfo(x).Name).Where(projectHasDocs))
{
string findAssembly(string name) =>
FindFiles($"tools/XmlDocTarget/bin/**/{name}.dll").OrderByDescending(File.GetLastWriteTime).FirstOrDefault() ??
FindFiles($"src/{name}/bin/**/{name}.dll").OrderByDescending(File.GetLastWriteTime).FirstOrDefault();
var assemblyPaths = new List <string>();
if (docsSettings.FindAssemblies != null)
{
assemblyPaths.AddRange(docsSettings.FindAssemblies(projectName));
}
else
{
var assemblyPath = (docsSettings.FindAssembly ?? findAssembly)(projectName);
if (assemblyPath != null)
{
assemblyPaths.Add(assemblyPath);
}
}
if (assemblyPaths.Count != 0)
{
foreach (var assemblyPath in assemblyPaths)
{
RunApp(dotNetTools.GetToolPath($"xmldocmd/{xmlDocMarkdownVersion}"), assemblyPath,
Path.Combine(repoDirectory, docsSettings.TargetDirectory ?? "docs"),
"--source", $"{docsSettings.SourceCodeUrl}/{projectName}", "--newline", "lf", "--clean");
}
}
else
{
Console.WriteLine($"Documentation not generated for {projectName}; assembly not found.");
}
}
shouldPushDocs = repository.RetrieveStatus().IsDirty;
}
if (shouldPublishPackages)
{
var nugetApiKey = settings.NuGetApiKey;
if (string.IsNullOrEmpty(nugetApiKey))
{
throw new ApplicationException("NuGetApiKey required to publish.");
}
if (ignoreIfAlreadyPushed)
{
var nugetSettings = NuGet.Configuration.Settings.LoadDefaultSettings(root: null);
var packageSourceProvider = new PackageSourceProvider(nugetSettings);
var sourceRepositoryProvider = new SourceRepositoryProvider(packageSourceProvider, NuGet.Protocol.Core.Types.Repository.Provider.GetCoreV3());
using var sourceCacheContext = new SourceCacheContext();
var nugetRepositories = sourceRepositoryProvider.GetRepositories()
.Select(x => x.GetResourceAsync <DependencyInfoResource>().GetAwaiter().GetResult())
.ToList();
foreach (var packagePath in packagePaths.ToList())
{
var packageInfo = GetPackageInfo(packagePath);
var package = new PackageIdentity(packageInfo.Name, NuGetVersion.Parse(packageInfo.Version));
foreach (var nugetRepository in nugetRepositories)
{
var dependencyInfo = nugetRepository.ResolvePackage(package, NuGetFramework.AnyFramework,
sourceCacheContext, NullLogger.Instance, CancellationToken.None).GetAwaiter().GetResult();
if (dependencyInfo != null)
{
Console.WriteLine($"Package already pushed: {packageInfo.Name} {packageInfo.Version}");
packagePaths.Remove(packagePath);
break;
}
}
}
}
foreach (var packagePath in packagePaths)
{
RunDotNet("nuget", "push", packagePath, "--source", nugetSource, "--api-key", nugetApiKey);
}
}
if (shouldPushDocs)
{
using var repository = new Repository(repoDirectory);
Console.WriteLine("Publishing documentation changes.");
Commands.Stage(repository, "*");
var author = new Signature(docsSettings !.GitAuthor !.Name, docsSettings !.GitAuthor !.Email, DateTimeOffset.Now);
repository.Commit("Documentation updated.", author, author, new CommitOptions());
repository.Network.Push(repository.Network.Remotes["origin"],
$"refs/heads/{gitBranchName}", new PushOptions {
CredentialsProvider = provideCredentials
});
}
if (cloneDirectory != null)
{
// delete the cloned directory
foreach (var fileInfo in FindFiles(cloneDirectory, "**").Select(x => new FileInfo(x)).Where(x => x.IsReadOnly))
{
fileInfo.IsReadOnly = false;
}
deleteDirectory(cloneDirectory);
}
}
else
{
Console.WriteLine("To publish to NuGet, push this tag: v" + GetPackageInfo(packagePaths[0]).Version);
}
});
string?getPlatformArg()
{
var platformValue = platformOption?.Value ?? settings?.SolutionPlatform;
return(platformValue == null ? null : $"-p:Platform={platformValue}");
}
string?getMaxCpuCountArg()
{
if (settings !.MaxCpuCount != null)
{
return($"-maxcpucount:{settings.MaxCpuCount}");
}
public void GetGitVersion()
{
commitChangesToReadme(repo, "Hej", "Added Readme");
verifyVersion(repo, 0, 0, 1, "beta.1");
commitChangesToGitVersionFile(repo, "1.0.0", "Added .gitversion file with version = 1.0.0");
verifyVersion(repo, 1, 0, 0, "beta.1");
var featureBranch = repo.CreateBranch("feature");
Commands.Checkout(repo, featureBranch);
commitChangesToReadme(repo, "Hej2", "Changed Readme on feature branch");
verifyVersion(repo, 1, 0, 0, "alpha.1.1", featureBranch.FriendlyName);
Commands.Checkout(repo, "master");
repo.Merge(featureBranch, me, noFastForward);
verifyVersion(repo, 1, 0, 0, "beta.2");
commitChangesToReadme(repo, "Version 2", "Bumped version to 2.0");
commitChangesToGitVersionFile(repo, "2.0.0", "Updated version to 2.0.0 in .gitversion file");
verifyVersion(repo, 2, 0, 0, "beta.1");
repo.CreateBranch("release2x");
Commands.Checkout(repo, "release2x");
verifyVersion(repo, 2, 0, 0, "rc");
Commands.Checkout(repo, "master");
verifyVersion(repo, 2, 0, 0, "beta.1");
Commands.Checkout(repo, "release2x");
repo.ApplyTag("v2.0.0", me, "Official 2.0.0 release");
verifyVersion(repo, 2, 0, 0, null);
Commands.Checkout(repo, "master");
commitChangesToGitVersionFile(repo, "2.1.0", "Bumped version to 2.1");
verifyVersion(repo, 2, 1, 0, "beta.1");
featureBranch = repo.CreateBranch("feature2");
Commands.Checkout(repo, featureBranch);
commitChangesToReadme(repo, "Version 2.1 something", "Changed readme");
verifyVersion(repo, 2, 1, 0, "alpha.1.1", featureBranch.FriendlyName);
Commands.Checkout(repo, "master");
repo.Merge(featureBranch, me, noFastForward);
verifyVersion(repo, 2, 1, 0, "beta.2");
Commands.Checkout(repo, "release2x");
repo.Merge("master", me, noFastForward);
// At this point we have created the following git history:
// * Merge branch 'master' into 'rc2x'
// |\
// | * (master) Merge branch 'feature2'
// | |\
// | | * (feature2) Changed readme
// | |/
// | * (tag: v2.1) Bumped version to 2.1
// |/
// * (tag: v2.0, release2x) Bumped version to 2.0
var commit210rc = repo.Head.Tip;
verifyVersion(repo, 2, 1, 0, "rc.1");
var hotfixBranch = repo.CreateBranch("hotfix");
Commands.Checkout(repo, hotfixBranch);
commitChangesToReadme(repo, "Version 2.1 hotfix", "Changed readme on hotfix branch.");
Commands.Checkout(repo, "release2x");
repo.Merge(hotfixBranch, me, noFastForward);
// At this point we have created the following git history:
// * (rc2x) Merge branch 'hotfix' into 'rc2x'
// |\
// | * (hotfix) Changed readme on hotfix branch.
// |/
// * Merge branch 'master' into 'rc2x'
// |\
// | * (master) Merge branch 'feature2'
// | |\
// | | * (feature2) Changed readme
// | |/
// | * (tag: v2.1) Bumped version to 2.1
// |/
// * (tag: v2.0, release2x) Bumped version to 2.0
new GitVersionAction()
{
PrintLog = "10", RepoPath = repo.Info.WorkingDirectory
}.Execute(new System.Threading.CancellationToken());
verifyVersion(repo, 2, 1, 0, "rc.2");
// Now we will try to go back to a previous commit (not the HEAD):
// This is what GitLab CI does, so important for us to support
//Commands.Checkout(repo, shortHash211alpha);
//verifyVersion(2, 1, 0, "alpha.1.1", shortHash211alpha + ".hotfix"); // TODO: This fails and we should try to improve. See TODO in GitVersionCalulator
Commands.Checkout(repo, commit210rc);
verifyVersion(repo, commit210rc, 2, 1, 0, "rc.1");
}
private static void SetupMasterBranch(Repository repository, string masterName, Signature author)
{
//We know we have a master branch , so check to see if the gitflow master is different and if it is
Branch branch;
if (masterName != "master" && !repository.TryGetBranch(masterName, out branch))
{
repository.CreateBranch(masterName);
}
}
public void Commit_pushes_newly_created_branches()
{
var branchName = "newBranch";
var transaction = CreateTransaction();
transaction.Begin();
using (var repository = new Repository(transaction.LocalPath))
{
repository.CreateBranch(branchName, repository.Commits.Single());
}
AddFile(transaction, branchName, "file1");
transaction.Commit();
Assert.True(m_RemoteRepository.Branches.Any(x => x.FriendlyName == branchName));
Assert.Equal(2, m_RemoteRepository.GetAllCommits().Count());
}
private static async Task WriteContributorsToRepo(string username, string password)
{
var nameOfThankyouBranch = "thankyou";
var contributorsHeader = _parsedOptions.acknowledgementSection;
var fileHoldingContributorsInfo = _parsedOptions.fileInRepoForAcknowledgement;
var githubRepoOwner = _parsedOptions.githubRepoOwner;
var githubRepoName = _parsedOptions.githubRepoName;
string tempPathGitFolder = CreateTempFolderForTheRepo();
// Login to GitHub with Octokit
var githubClient = new GitHubClient(new ProductHeaderValue(username));
githubClient.Credentials = new Octokit.Credentials(password);
var githubRepo = await githubClient.Repository.Get(githubRepoOwner, githubRepoName);
var gitCredentialsHandler = new CredentialsHandler(
(url, usernameFromUrl, types) =>
new UsernamePasswordCredentials()
{
Username = username,
Password = password
});
var cloneOptions = new CloneOptions();
cloneOptions.CredentialsProvider = gitCredentialsHandler;
LibGit2Sharp.Repository.Clone(githubRepo.CloneUrl, tempPathGitFolder, cloneOptions);
using (var repo = new LibGit2Sharp.Repository(tempPathGitFolder))
{
var remote = repo.Network.Remotes["origin"];
var defaultBranch = repo.Branches.FirstOrDefault(b => b.IsCurrentRepositoryHead == true);
var refSpecs = remote.FetchRefSpecs.Select(x => x.Specification);
var remoteThankYouBranch = repo.Branches.FirstOrDefault(b => b.FriendlyName == repo.Network.Remotes.FirstOrDefault()?.Name + "/" + nameOfThankyouBranch);
if (remoteThankYouBranch != null)
{
Commands.Checkout(repo, remoteThankYouBranch);
}
if (repo.Head.FriendlyName != nameOfThankyouBranch)
{
var newThankyouBranch = repo.CreateBranch(nameOfThankyouBranch);
repo.Branches.Update(newThankyouBranch,
b => b.UpstreamBranch = newThankyouBranch.CanonicalName,
b => b.Remote = repo.Network.Remotes.First().Name);
Commands.Checkout(repo, newThankyouBranch);
}
var pathToReadme = Path.Combine(tempPathGitFolder, fileHoldingContributorsInfo);
// Change the file and save it
var inputLines = await File.ReadAllLinesAsync(pathToReadme);
var outputLines = MarkdownProcessor.AddContributorsToMarkdownFile(inputLines, _contributorsToday);
await File.WriteAllLinesAsync(pathToReadme, outputLines);
var status = repo.RetrieveStatus(fileHoldingContributorsInfo);
if (status == FileStatus.ModifiedInWorkdir)
{
try
{
// Commit the file to the repo, on a non-master branch
repo.Index.Add(fileHoldingContributorsInfo);
repo.Index.Write();
var gitAuthorName = _parsedOptions.gitAuthorName;
var gitAuthorEmail = _parsedOptions.gitAuthorEmail;
// Create the committer's signature and commit
var author = new LibGit2Sharp.Signature(gitAuthorName, gitAuthorEmail, DateTime.Now);
var committer = author;
// Commit to the repository
var commit = repo.Commit("A new list of awesome contributors", author, committer);
//Push the commit to origin
LibGit2Sharp.PushOptions options = new LibGit2Sharp.PushOptions();
options.CredentialsProvider = gitCredentialsHandler;
repo.Network.Push(repo.Head, options);
// Check if there is already a PR exist for the same branch
var prsOfRepo = await githubClient.PullRequest.GetAllForRepository(githubRepoOwner, githubRepoName, new PullRequestRequest { State = ItemStateFilter.Open });
var currentPR = prsOfRepo.FirstOrDefault(x => x.Head.Label == $"{githubRepoOwner}:{nameOfThankyouBranch}");
if (currentPR == null)
{
// Create a PR on the repo for the branch "thank you"
await githubClient.PullRequest.Create(username, githubRepoName, new NewPullRequest("Give credit for people on Twitch chat", nameOfThankyouBranch, defaultBranch.FriendlyName));
}
else
{
_logger.LogWarning($"Pull Rrequest is already created. Check PR {currentPR.Id}");
}
}
catch (Exception ex)
{
// This exception might be caused by an already existing PR for this branch. In this case it's ok, otherwise we will just log it.
_logger.LogError(ex, $"Ops, We couldn't create the PR. But here is the list of contributors you were trying to add {string.Join(", ", _contributorsToday.Select(c => c.Name))}");
}
}
else
{
_logger.LogInformation("There was no changes on the README file, this means that either there was no contributors, or all today's contributors are duplicates.");
}
}
}
private static async Task WriteContributorsToRepo(string username, string password)
{
var nameOfThankyouBranch = "thankyou";
var repoUrl = _parsedOptions.gitRepositoryUrl;
var contributorsHeader = _parsedOptions.acknowledgementSection;
var fileHoldingContributorsInfo = _parsedOptions.fileInRepoForAcknowledgement;
string tempPathGitFolder = CreateTempFolderForTheRepo();
var gitCredentialsHandler = new CredentialsHandler(
(url, usernameFromUrl, types) =>
new UsernamePasswordCredentials()
{
Username = username,
Password = password
});
var cloneOptions = new CloneOptions();
cloneOptions.CredentialsProvider = gitCredentialsHandler;
LibGit2Sharp.Repository.Clone(repoUrl, tempPathGitFolder, cloneOptions);
using (var repo = new LibGit2Sharp.Repository(tempPathGitFolder))
{
var remote = repo.Network.Remotes["origin"];
var defaultBranch = repo.Branches.FirstOrDefault(b => b.IsCurrentRepositoryHead == true);
var refSpecs = remote.FetchRefSpecs.Select(x => x.Specification);
var remoteThankYouBranch = repo.Branches.FirstOrDefault(b => b.FriendlyName == repo.Network.Remotes.FirstOrDefault()?.Name + "/" + nameOfThankyouBranch);
if (remoteThankYouBranch != null)
{
Commands.Checkout(repo, remoteThankYouBranch);
}
if (repo.Head.FriendlyName != nameOfThankyouBranch)
{
var newThankyouBranch = repo.CreateBranch(nameOfThankyouBranch);
repo.Branches.Update(newThankyouBranch,
b => b.UpstreamBranch = newThankyouBranch.CanonicalName,
b => b.Remote = repo.Network.Remotes.First().Name);
Commands.Checkout(repo, newThankyouBranch);
}
var pathToReadme = Path.Combine(tempPathGitFolder, fileHoldingContributorsInfo);
// Change the file and save it
var inputLines = await File.ReadAllLinesAsync(pathToReadme);
var outputLines = MarkdownProcessor.AddContributorsToMarkdownFile(inputLines, _contributorsToday);
await File.WriteAllLinesAsync(pathToReadme, outputLines);
var status = repo.RetrieveStatus(fileHoldingContributorsInfo);
if (status == FileStatus.ModifiedInWorkdir)
{
// Commit the file to the repo, on a non-master branch
repo.Index.Add(fileHoldingContributorsInfo);
repo.Index.Write();
var gitAuthorName = _parsedOptions.gitAuthorName;
var gitAuthorEmail = _parsedOptions.gitAuthorEmail;
// Create the committer's signature and commit
var author = new LibGit2Sharp.Signature(gitAuthorName, gitAuthorEmail, DateTime.Now);
var committer = author;
// Commit to the repository
var commit = repo.Commit("A new list of awesome contributors", author, committer);
//Push the commit to origin
LibGit2Sharp.PushOptions options = new LibGit2Sharp.PushOptions();
options.CredentialsProvider = gitCredentialsHandler;
repo.Network.Push(repo.Head, options);
// Login to GitHub with Octokit
var githubClient = new GitHubClient(new ProductHeaderValue(username));
githubClient.Credentials = new Octokit.Credentials(password);
try
{
// Create a PR on the repo for the branch "thank you"
await githubClient.PullRequest.Create(username, "thankyou", new NewPullRequest("Give credit for people on Twitch chat", nameOfThankyouBranch, defaultBranch.FriendlyName));
}
catch (Exception ex)
{
// It's alright, the PR is already there. No harm is done.
}
}
}
}
private static void ResetBuildBranchToTag(Repository repository, ILogger logger, VersionLabel versionLabel, Tag versionLabelTag)
{
var buildBranch =
(from branch in repository.Branches
where branch.FriendlyName == BuildBranchName
select branch).SingleOrDefault();
if (buildBranch == null)
{
logger.Log($"The branch '{BuildBranchName}' doesn't exist: creating it and resetting it to '{versionLabel.Raw}'");
// If the build branch doesn't exist, create it and check it out
buildBranch = repository.CreateBranch(BuildBranchName, versionLabelTag.Target as Commit);
repository.Checkout(buildBranch, new CheckoutOptions() { CheckoutModifiers = CheckoutModifiers.Force });
}
else
{
logger.Log($"The branch '{BuildBranchName}' already exists: checking it out and resetting it to '{versionLabel.Raw}'");
// If the build branch exists, check it out and do an hard reset
repository.Checkout(buildBranch, new CheckoutOptions() { CheckoutModifiers = CheckoutModifiers.Force });
repository.Reset(ResetMode.Hard, versionLabelTag.Target as Commit);
}
}
public void CanReuseLocalRepository_returns_false_if_the_repository_contains_unpublished_branches()
{
var transaction1 = CreateTransaction();
transaction1.Begin();
using (var repository = new Repository(transaction1.LocalPath))
{
repository.CreateBranch("newBranch", repository.GetAllCommits().Single());
}
//do not commit the changes from the transaction (leaves the local directory intact (with a new commit))
var cachingTransaction = CreateCachingTransaction(transaction1.LocalPath);
Assert.False(cachingTransaction.CanReuseLocalRepository());
}
public void Commit_fails_to_create_a_new_branch_if_the_same_branch_was_created_by_another_transaction()
{
const string branchName = "newBranch";
var transaction1 = CreateTransaction();
var transaction2 = CreateTransaction();
transaction1.Begin();
transaction2.Begin();
using (var localRepository1 = new Repository(transaction1.LocalPath))
{
localRepository1.CreateBranch(branchName, localRepository1.Commits.Single());
}
AddFile(transaction1, branchName, "file1");
using (var localRepository2 = new Repository(transaction2.LocalPath))
{
localRepository2.CreateBranch(branchName, localRepository2.Commits.Single());
}
transaction1.Commit();
Assert.Throws<TransactionFailedException>(() => transaction2.Commit());
}
private static async Task WriteContributorsToRepo(string username, string password)
{
var nameOfThankyouBranch = "thankyou";
var repoUrl = _parsedOptions.repositoryUrl;
var contributorsHeader = _parsedOptions.acknowledgementSection;
var fileHoldingContributorsInfo = _parsedOptions.fileInRepoForAcknowledgement;
var cloneOptions = new CloneOptions();
var gitCredentialsHandler = new CredentialsHandler(
(url, usernameFromUrl, types) =>
new UsernamePasswordCredentials()
{
Username = username,
Password = password
});
cloneOptions.CredentialsProvider = gitCredentialsHandler;
var tempPath = Path.GetTempPath();
var tempPathForRepo = Path.Combine(tempPath, "Jaan");
if (Directory.Exists(tempPathForRepo))
{
Directory.Delete(tempPathForRepo, true); //TODO: Don't remove and re-clone, clone only if doesn't exist
}
var tempPathGitFolder = Path.Combine(tempPath, "Jaan");
if (!Directory.Exists(tempPathGitFolder))
{
var directoryInfo = Directory.CreateDirectory(tempPathGitFolder);
}
LibGit2Sharp.Repository.Clone(repoUrl, tempPathGitFolder, cloneOptions); //TODO: if the repo clone is already here, should we delete and reclone? or should we assume correct repo here.
using (var repo = new LibGit2Sharp.Repository(tempPathGitFolder))
{
var remote = repo.Network.Remotes["origin"];
var defaultBranch = repo.Branches.FirstOrDefault(b => b.IsCurrentRepositoryHead == true);
var refSpecs = remote.FetchRefSpecs.Select(x => x.Specification);
var remoteThankYouBranch = repo.Branches.FirstOrDefault(b => b.FriendlyName == repo.Network.Remotes.FirstOrDefault()?.Name + "/" + nameOfThankyouBranch);
if (remoteThankYouBranch != null)
{
Commands.Checkout(repo, remoteThankYouBranch);
}
if (repo.Head.FriendlyName != nameOfThankyouBranch)
{
var newThankyouBranch = repo.CreateBranch(nameOfThankyouBranch);
repo.Branches.Update(newThankyouBranch,
b => b.UpstreamBranch = newThankyouBranch.CanonicalName,
b => b.Remote = repo.Network.Remotes.First().Name);
Commands.Checkout(repo, newThankyouBranch);
}
var pathToReadme = Path.Combine(tempPathGitFolder, fileHoldingContributorsInfo);
// Change the file and save it
using (StreamWriter sw = File.AppendText(pathToReadme))
{
foreach (var contributor in _contributorsToday)
{
sw.WriteLine(contributor);
}
}
// Commit the file to the repo, on a non-master branch
repo.Index.Add(fileHoldingContributorsInfo);
repo.Index.Write();
// Create the committer's signature and commit
var author = new LibGit2Sharp.Signature(_parsedOptions.gitAuthorName, _parsedOptions.gitAuthorEmail, DateTime.Now);
var committer = author;
// Commit to the repository
var commit = repo.Commit("A new list of awesome contributors", author, committer);
//Push the commit to origin
LibGit2Sharp.PushOptions options = new LibGit2Sharp.PushOptions();
options.CredentialsProvider = gitCredentialsHandler;
repo.Network.Push(repo.Head, options);
// Login to GitHub with Octokit
var githubClient = new GitHubClient(new ProductHeaderValue(username));
githubClient.Credentials = new Octokit.Credentials(password);
try
{
// Create a PR on the repo for the branch "thank you"
await githubClient.PullRequest.Create(username, "thankyou", new NewPullRequest("Give credit for people on Twitch chat", nameOfThankyouBranch, defaultBranch.FriendlyName));
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
}
}
public void Commit_succeeds_if_two_transactions_created_the_same_branch_pointing_to_the_same_commit()
{
const string branchName = "newBranch";
var transaction1 = CreateTransaction();
var transaction2 = CreateTransaction();
transaction1.Begin();
transaction2.Begin();
// transaction 1: create branch
using (var localRepository1 = new Repository(transaction1.LocalPath))
{
localRepository1.CreateBranch(branchName, localRepository1.Commits.Single());
}
// transaction 2: create branch
using (var localRepository2 = new Repository(transaction2.LocalPath))
{
localRepository2.CreateBranch(branchName, localRepository2.Commits.Single());
}
// commit both transactions
transaction1.Commit();
transaction2.Commit();
Assert.True(m_RemoteRepository.Branches.Any(x => x.FriendlyName == branchName));
}
public Branch CreateBranch(string branch, string baseBranchName)
{
using (var repo = new Repository(_settings.Workspace))
{
var baseBranch = repo.Lookup<Commit>(baseBranchName);
return repo.CreateBranch(branch, baseBranch);
}
}
public void NewPost(Post post)
{
using (var repo = new Repository(_directory.FullName))
{
var json = JsonConvert.SerializeObject(post);
var sig = new Signature(post.Author.Name, post.Author.Identifier, post.Timestamp);
// Create post structure
var votesDir = repo.ObjectDatabase.CreateTree(new TreeDefinition());
var repliesDir = repo.ObjectDatabase.CreateTree(new TreeDefinition());
var postRoot = new TreeDefinition();
postRoot.Add(VOTES_DIR, votesDir);
postRoot.Add(REPLIES_DIR, repliesDir);
var commit = CommitToBranch(repo, CONTENT_BRANCH, json, sig, repo.ObjectDatabase.CreateTree(postRoot));
// Create a named branch for all future content on this post
repo.CreateBranch(commit.Sha, commit);
}
}
public override int Execute(UpdateSettings settings, ILookup <string, string> remaining)
{
// Get the user.
var client = new GitHubClient(new ProductHeaderValue("Cake-Addin-Updater"))
{
Credentials = new Octokit.Credentials(settings.Token)
};
// Validate the provided version.
if (!System.Version.TryParse(settings.Version, out var _))
{
_log.Error("The provided version is not valid.");
return(1);
}
// Get the root.
var root = settings.WorkingDirectory ?? new DirectoryPath(".");
root = root.MakeAbsolute(_environment);
// Get the user.
var user = client.User.Get(settings.User).Result;
var userEmail = GetUserEmail(client);
// Get the repository parts.
var info = GetRepositoryInfo(settings);
// Does the directory contains anything?
var path = CreateRepositoryDirectory(root, info);
if (_filesystem.Directory.GetFiles(path, "*.*", SearchScope.Current).Any() ||
_filesystem.Directory.GetDirectories(path, "*.*", SearchScope.Current).Any())
{
_log.Error($"Repository '{path}' already exist on disk.");
_log.Write("Remove it and try again.");
return(1);
}
// Fork the repository.
var repository = ForkRepository(client, info);
if (string.IsNullOrWhiteSpace(repository?.Name))
{
_log.Error("Could not fork repository.");
return(1);
}
// Get the default branch.
var defaultBranch = repository.DefaultBranch;
if (string.IsNullOrWhiteSpace(defaultBranch))
{
_log.Error("Could not get default branch for repository.");
return(1);
}
// Clone the repository at the specified path.
_log.Write("Cloning repository...");
GitRepository.Clone($"https://github.com/{settings.User}/{repository.Name}", path.FullPath, new CloneOptions
{
Checkout = true
});
using (var gitRepository = new GitRepository(path.FullPath))
{
// Create a new branch in the repository.
_log.Write("Creating branch...");
gitRepository.CreateBranch($"feature/cake-{settings.Version}");
_log.Write("Checking out branch...");
GitCommands.Checkout(gitRepository, $"feature/cake-{settings.Version}");
// Update all package references in project.
var processed = _processor.Process(root, path, settings.Version);
if (processed == 0)
{
_log.Error("Nothing was updated. Probably a newer repository.");
return(1);
}
// Commit?
if (settings.Commit)
{
_log.Write("Staging changes...");
GitCommands.Stage(gitRepository, "*");
var status = gitRepository.RetrieveStatus();
if (status.Any())
{
_log.Write("Committing changes...");
var author = new GitSignature(user.Name, userEmail, DateTime.Now);
gitRepository.Commit($"Updated to Cake {settings.Version}.", author, author);
// Push?
if (settings.Push)
{
// Build everything first.
if (!BuildProject(path))
{
return(1);
}
// Push the commit.
if (!Push(settings, path))
{
return(1);
}
// Create a pull request?
if (settings.OpenPullRequest)
{
CreatePullRequest(client, settings, info);
}
}
}
else
{
_log.Error("No changes in repository. Already updated?");
}
}
}
return(0);
}
public void FetchWithoutConflict(string remoteUrl, string branchName)
{
var tracer = _tracerFactory.GetTracer();
try
{
using (var repo = new LibGit2Sharp.Repository(RepositoryPath))
{
var trackedBranchName = string.Format("{0}/{1}", _remoteAlias, branchName);
var refSpec = string.Format("+refs/heads/{0}:refs/remotes/{1}", branchName, trackedBranchName);
LibGit2Sharp.Remote remote = null;
using (tracer.Step("LibGit2SharpRepository Add Remote"))
{
// only add if matching remote does not exist
// to address strange LibGit2SharpRepository remove and add remote issue (remote already exists!)
remote = repo.Network.Remotes[_remoteAlias];
if (remote != null &&
string.Equals(remote.Url, remoteUrl, StringComparison.OrdinalIgnoreCase) &&
remote.FetchRefSpecs.Any(rf => string.Equals(rf.Specification, refSpec, StringComparison.OrdinalIgnoreCase)))
{
tracer.Trace("Git remote exists");
}
else
{
// Remove it if it already exists (does not throw if it doesn't)
repo.Network.Remotes.Remove(_remoteAlias);
// Configure the remote
remote = repo.Network.Remotes.Add(_remoteAlias, remoteUrl, refSpec);
tracer.Trace("Git remote added");
}
}
using (tracer.Step("LibGit2SharpRepository Fetch"))
{
// This will only retrieve the "master"
repo.Network.Fetch(remote);
}
using (tracer.Step("LibGit2SharpRepository Update"))
{
// Are we fetching a tag?
if (branchName.Trim().StartsWith("refs/tags/", StringComparison.OrdinalIgnoreCase))
{
var trackedTag = repo.Tags[branchName];
if (trackedTag == null)
{
throw new BranchNotFoundException(branchName, null);
}
// Update the raw ref to point to the tag
UpdateRawRef(branchName, branchName);
// Now checkout out the tag, which points to the right place
Update(branchName);
}
else
{
// Optionally set up the branch tracking configuration
var trackedBranch = repo.Branches[trackedBranchName];
if (trackedBranch == null)
{
throw new BranchNotFoundException(branchName, null);
}
var branch = repo.Branches[branchName] ?? repo.CreateBranch(branchName, trackedBranch.Tip);
repo.Branches.Update(branch,
b => b.TrackedBranch = trackedBranch.CanonicalName);
// Update the raw ref to point the head of branchName to the latest fetched branch
UpdateRawRef(string.Format("refs/heads/{0}", branchName), trackedBranchName);
// Now checkout out our branch, which points to the right place
Update(branchName);
}
}
}
}
catch (LibGit2SharpException exception)
{
// LibGit2Sharp doesn't support SSH yet. Use GitExeRepository
// LibGit2Sharp only supports smart Http protocol
if (exception.Message.Equals("Unsupported URL protocol") ||
exception.Message.Equals("Received unexpected content-type"))
{
tracer.TraceWarning("LibGit2SharpRepository fallback to git.exe due to {0}", exception.Message);
_legacyGitExeRepository.FetchWithoutConflict(remoteUrl, branchName);
}
else
{
throw;
}
}
}
public void When_The_Main_Branch_Has_More_Commits_Than_A_Ref_Branch_It_Should_Not_Be_Deletable()
{
/* Setup */
// First commit
File.WriteAllText(Path.Combine(_repoPath, "file1.txt"), "File1's content...");
_repo.Stage("file1.txt");
_repo.Commit("First commit...");
// Checkout new branch
_repo.CreateBranch("newBranch");
_repo.Checkout("newBranch");
// Second commit
File.WriteAllText(Path.Combine(_repoPath, "file2.txt"), "File2's content...");
_repo.Stage("file2.txt");
_repo.Commit("Second commit...");
// Prepare for comparison
var mainBranch = _repo.Branches["newBranch"];
var refBranch = _repo.Branches["master"];
/* Test */
var result = _selector.CompareBranches(new Gitcomparer.Core.Model.Branch(mainBranch), new Gitcomparer.Core.Model.Branch(refBranch));
/* Assert */
Assert.That(result.MainBranch.Name, Is.EqualTo(mainBranch.Name));
Assert.That(result.RefBranch.Name, Is.EqualTo(refBranch.Name));
Assert.That(result.Status, Is.EqualTo(ResultStatus.No));
}
protected virtual void HandleFixedVersioning_Commit(Dependency dependency, Repository otherRepository)
{
var dependencyCommit = otherRepository.Lookup(dependency.Commit) as Commit;
if (dependencyCommit == null)
throw new InvalidOperationException($"Dependency {dependency}: Commit '{dependency.Commit}' is invalid");
var buildBranch =
(from branch in otherRepository.Branches
where branch.FriendlyName == VersionResolver.BuildBranchName
select branch).SingleOrDefault();
if (buildBranch == null)
{
Log($"Dependency {dependency}: fixed versioning: '{VersionResolver.BuildBranchName}' branch not found => creating it at Commit = '{dependency.Commit}'...");
otherRepository.CreateBranch(VersionResolver.BuildBranchName, dependency.Commit);
}
else
{
Log($"Dependency {dependency}: fixed versioning: '{VersionResolver.BuildBranchName}' branch found => checking it out and hard resetting it to Commit = '{dependency.Commit}'...");
otherRepository.Checkout(buildBranch, new CheckoutOptions() { CheckoutModifiers = CheckoutModifiers.Force });
otherRepository.Reset(ResetMode.Hard, dependencyCommit);
}
}
public void Begin_creates_new_local_branches_for_branches_created_in_the_remote_repository()
{
const string branchName = "newTestBranch";
var transaction1 = CreateTransaction();
var transaction2 = CreateTransaction();
transaction1.Begin();
transaction2.Begin();
// in transaction1 create a branch and push it to the remote directory
using (var repository = new Repository(transaction1.LocalPath))
{
repository.CreateBranch(branchName, repository.Commits.Single());
}
transaction1.Commit();
var transaction3 = CreateCachingTransaction(transaction2.LocalPath);
transaction3.Begin();
using (var repository = new Repository(transaction3.LocalPath))
{
Assert.True(repository.Branches[branchName] != null);
}
}
/// <summary>
/// Creates local tracking branches for all remote branches
/// </summary>
protected void CreateLocalBranches()
{
using (var repository = new Repository(LocalPath))
{
// for every remote branch, create a local branch if it does not already exist
foreach (var remoteBranch in repository.Branches.GetRemoteBranches())
{
var branchName = remoteBranch.FriendlyName.Replace($"{s_Origin}/", "");
var localBranch = repository.Branches[branchName] ?? repository.CreateBranch(branchName, remoteBranch.Tip);
// set up the local branch to track the remote branch
repository.Branches.Update(localBranch, b => b.TrackedBranch = remoteBranch.CanonicalName);
}
}
}
public Task <bool> Commit(string localRepository, string baseBranch, string branch, string commitMessage, string author, string email)
{
try
{
var repo = new Repository(localRepository);
var signature = new LibGit2Sharp.Signature(author, email, DateTimeOffset.UtcNow);
// if we're working on empty repository, create master branch
if (repo.Branches == null || repo.Branches.Count() == 0)
{
var readmeFile = Path.Combine(localRepository, "README.md");
if (!File.Exists(readmeFile))
{
File.WriteAllText(Path.Combine(localRepository, "README.md"), "# Catapult-generated");
}
Commands.Stage(repo, "README.md");
if (File.Exists(Path.Combine(localRepository, ".gitignore")))
{
Commands.Stage(repo, ".gitignore");
}
repo.Commit("Initial commit", signature, signature);
var masterBranch = repo.Branches[baseBranch];
var remote = repo.Network.Remotes["origin"];
repo.Branches.Update(masterBranch,
b => b.Remote = remote.Name,
b => b.UpstreamBranch = masterBranch.CanonicalName);
_logger.LogInformation("Repository has been initialized");
}
// checkout base branch
var branchObj = repo.Branches[baseBranch] != null ? repo.Branches[baseBranch] : repo.Branches[$"origin/{baseBranch}"];
if (branch == null)
{
_logger.LogError($"Base branch {baseBranch} was not found");
return(Task.FromResult(false));
}
if (repo.Head.Commits.FirstOrDefault() != branchObj.Commits.FirstOrDefault())
{
Commands.Checkout(repo, branchObj);
}
if (repo.Branches[branch] == null)
{
var newBranch = repo.CreateBranch(branch);
var remote = repo.Network.Remotes["origin"];
repo.Branches.Update(newBranch,
b => b.Remote = remote.Name,
b => b.UpstreamBranch = newBranch.CanonicalName);
_logger.LogInformation("Branch {branch} has been created.", branch);
}
Commands.Checkout(repo, repo.Branches[branch]);
Commands.Stage(repo, "*");
var commit = repo.Commit(commitMessage, signature, signature);
return(Task.FromResult(commit != null));
}
catch (Exception ex)
{
_logger.LogError(ex, ex.Message);
return(Task.FromResult(false));
}
}
/// <summary>
/// Adds the standard .NET targets to the build.
/// </summary>
/// <param name="build">The build to which to add targets.</param>
/// <param name="settings">The build settings.</param>
public static void AddDotNetTargets(this BuildApp build, DotNetBuildSettings?settings = null)
{
settings ??= new DotNetBuildSettings();
var buildOptions = settings.BuildOptions ?? (settings.BuildOptions = new DotNetBuildOptions());
var configurationOption = buildOptions.ConfigurationOption ?? (buildOptions.ConfigurationOption =
build.AddOption("-c|--configuration <name>", "The configuration to build (default Release)", "Release"));
var platformOption = buildOptions.PlatformOption ?? (buildOptions.PlatformOption =
build.AddOption("-p|--platform <name>", "The solution platform to build"));
var verbosityOption = buildOptions.VerbosityOption ?? (buildOptions.VerbosityOption =
build.AddOption("-v|--verbosity <level>", "The build verbosity (q[uiet], m[inimal], n[ormal], d[etailed])"));
var versionSuffixOption = buildOptions.VersionSuffixOption ?? (buildOptions.VersionSuffixOption =
build.AddOption("--version-suffix <suffix>", "Generates a prerelease package"));
var nugetOutputOption = buildOptions.NuGetOutputOption ?? (buildOptions.NuGetOutputOption =
build.AddOption("--nuget-output <path>", "Directory for generated package (default release)", "release"));
var triggerOption = buildOptions.TriggerOption ?? (buildOptions.TriggerOption =
build.AddOption("--trigger <name>", "The git branch or tag that triggered the build"));
var buildNumberOption = buildOptions.BuildNumberOption ?? (buildOptions.BuildNumberOption =
build.AddOption("--build-number <number>", "The automated build number"));
var noTestFlag = buildOptions.NoTestFlag ?? (buildOptions.NoTestFlag =
build.AddFlag("--no-test", "Skip the unit tests"));
var solutionName = settings.SolutionName;
var nugetSource = settings.NuGetSource ?? "https://api.nuget.org/v3/index.json";
var msbuildSettings = settings.MSBuildSettings;
var packagePaths = new List <string>();
string?trigger = null;
var ignoreIfAlreadyPushed = false;
build.Target("clean")
.Describe("Deletes all build output")
.Does(() =>
{
var findDirectoriesToDelete = settings.CleanSettings?.FindDirectoriesToDelete ??
(() => FindDirectories("{src,tests,tools}/**/{bin,obj}").Except(FindDirectories("tools/bin")).ToList());
foreach (var directoryToDelete in findDirectoriesToDelete())
{
DeleteDirectory(directoryToDelete);
}
var verbosity = GetVerbosity();
var extraProperties = GetExtraProperties("clean");
if (msbuildSettings == null)
{
RunDotNet(new[] { "clean", solutionName, "-c", configurationOption.Value, GetPlatformArg(), "--verbosity", verbosity, GetMaxCpuCountArg() }.Concat(extraProperties));
}
else
{
MSBuild(new[] { solutionName, "-t:Clean", $"-p:Configuration={configurationOption.Value}", GetPlatformArg(), $"-v:{verbosity}", GetMaxCpuCountArg() }.Concat(extraProperties));
}
});
build.Target("restore")
.Describe("Restores NuGet packages")
.Does(() =>
{
var verbosity = GetVerbosity();
var extraProperties = GetExtraProperties("restore");
if (msbuildSettings == null)
{
RunDotNet(new[] { "restore", solutionName, GetPlatformArg(), "--verbosity", verbosity, GetMaxCpuCountArg() }.Concat(extraProperties));
}
else
{
MSBuild(new[] { solutionName, "-t:Restore", $"-p:Configuration={configurationOption.Value}", GetPlatformArg(), $"-v:{verbosity}", GetMaxCpuCountArg() }.Concat(extraProperties));
}
if (DotNetLocalTool.Any())
{
RunDotNet("tool", "restore");
}
});
build.Target("build")
.DependsOn("restore")
.Describe("Builds the solution")
.Does(() =>
{
var buildNumberArg = GetBuildNumberArg();
var verbosity = GetVerbosity();
var extraProperties = GetExtraProperties("build");
if (msbuildSettings == null)
{
RunDotNet(new[] { "build", solutionName, "-c", configurationOption.Value, GetPlatformArg(), buildNumberArg, "--no-restore", "--verbosity", verbosity, GetMaxCpuCountArg() }.Concat(extraProperties));
}
else
{
MSBuild(new[] { solutionName, $"-p:Configuration={configurationOption.Value}", GetPlatformArg(), buildNumberArg, $"-v:{verbosity}", GetMaxCpuCountArg() }.Concat(extraProperties));
}
});
build.Target("test")
.DependsOn("build")
.Describe("Runs the unit tests")
.Does(() =>
{
if (noTestFlag.Value)
{
Console.WriteLine("Skipping unit tests due to --no-test.");
}
else
{
var extraProperties = GetExtraProperties("test").ToList();
var findTestAssemblies = settings.TestSettings?.FindTestAssemblies;
if (findTestAssemblies != null)
{
foreach (var testAssembly in findTestAssemblies())
{
if (settings.TestSettings?.RunTests != null)
{
settings.TestSettings.RunTests(testAssembly);
}
else
{
RunDotNet(new AppRunnerSettings {
Arguments = new[] { "vstest", Path.GetFileName(testAssembly) }.Concat(extraProperties), WorkingDirectory = Path.GetDirectoryName(testAssembly)
});
}
}
}
else
{
var testProjects = new List <string?>();
var findTestProjects = settings.TestSettings?.FindProjects;
if (findTestProjects != null)
{
testProjects.AddRange(findTestProjects());
}
else
{
testProjects.Add(solutionName);
}
foreach (var testProject in testProjects)
{
if (settings.TestSettings?.RunTests != null)
{
settings.TestSettings.RunTests(testProject);
}
else
{
RunDotNet(new[] { "test", testProject, "-c", configurationOption.Value, GetPlatformArg(), "--no-build", GetMaxCpuCountArg() }.Concat(extraProperties));
}
}
}
}
});
build.Target("package")
.DependsOn("clean", "test")
.Describe("Builds NuGet packages")
.Does(() =>
{
trigger = triggerOption.Value;
if (trigger == "detect")
{
using var repository = new Repository(".");
var headSha = repository.Head.Tip.Sha;
var autoTrigger = GetBestTriggerFromTags(repository.Tags.Where(x => x.Target.Sha == headSha).Select(x => x.FriendlyName).ToList());
if (autoTrigger != null)
{
trigger = autoTrigger;
ignoreIfAlreadyPushed = true;
Console.WriteLine($"Detected trigger: {trigger}");
}
}
var versionSuffix = versionSuffixOption.Value;
if (versionSuffix == null && trigger != null)
{
versionSuffix = GetVersionFromTrigger(trigger) is string triggerVersion ? SplitVersion(triggerVersion).Suffix : null;
}
var nugetOutputPath = Path.GetFullPath(nugetOutputOption.Value !);
var tempOutputPath = Path.Combine(nugetOutputPath, Path.GetRandomFileName());
var packageProjects = new List <string?>();
var findPackageProjects = settings.PackageSettings?.FindProjects;
if (findPackageProjects != null)
{
packageProjects.AddRange(findPackageProjects());
}
else
{
packageProjects.Add(solutionName);
}
var extraProperties = GetExtraProperties("package").ToList();
foreach (var packageProject in packageProjects)
{
if (msbuildSettings == null)
{
RunDotNet(new[]
{
"pack", packageProject,
"-c", configurationOption.Value,
GetPlatformArg(),
"--no-build",
"--output", tempOutputPath,
versionSuffix != null ? "--version-suffix" : null, versionSuffix,
GetMaxCpuCountArg(),
}.Concat(extraProperties));
}
else
{
MSBuild(new[]
{
packageProject, "-t:Pack",
$"-p:Configuration={configurationOption.Value}",
GetPlatformArg(),
"-p:NoBuild=true",
$"-p:PackageOutputPath={tempOutputPath}",
versionSuffix != null ? $"-p:VersionSuffix={versionSuffix}" : null,
$"-v:{GetVerbosity()}",
GetMaxCpuCountArg(),
}.Concat(extraProperties));
}
}
var tempPackagePaths = FindFilesFrom(tempOutputPath, "*.nupkg");
foreach (var tempPackagePath in tempPackagePaths)
{
var packagePath = Path.Combine(nugetOutputPath, Path.GetFileName(tempPackagePath) ?? throw new InvalidOperationException());
if (File.Exists(packagePath))
{
File.Delete(packagePath);
}
File.Move(tempPackagePath, packagePath);
packagePaths.Add(packagePath);
Console.WriteLine($"NuGet package: {packagePath}");
}
DeleteDirectory(tempOutputPath);
if (packagePaths.Count == 0)
{
throw new BuildException("No NuGet packages created.");
}
});
build.Target("publish")
.Describe("Publishes NuGet packages and documentation")
.DependsOn("package")
.Does(() =>
{
if (packagePaths.Count == 0)
{
throw new BuildException("No NuGet packages found.");
}
if (trigger is null)
{
if (packagePaths.Any(x => GetPackageInfo(x).Version == "0.0.0"))
{
Console.WriteLine("Not publishing package with version 0.0.0. Change package version to publish.");
return;
}
trigger = "publish-all";
}
var triggerParts = trigger.Split('-');
var publishTrigger = triggerParts.Length >= 2 && triggerParts[0] == "publish" ? triggerParts[1] : null;
var shouldPublishPackages = publishTrigger == "package" || publishTrigger == "packages" || publishTrigger == "all";
var shouldPublishDocs = publishTrigger == "docs" || publishTrigger == "all";
var shouldSkipDuplicates = publishTrigger == "all";
var triggerVersion = GetVersionFromTrigger(trigger);
if (triggerVersion != null)
{
var mismatches = packagePaths.Where(x => GetPackageInfo(x).Version != triggerVersion).ToList();
if (mismatches.Count != 0)
{
throw new BuildException($"Trigger '{trigger}' doesn't match package version: {string.Join(", ", mismatches.Select(Path.GetFileName))}");
}
shouldPublishPackages = true;
shouldPublishDocs = triggerVersion.IndexOf('-') == -1;
}
if (shouldPublishPackages || shouldPublishDocs)
{
var docsSettings = settings.DocsSettings;
var shouldPushDocs = false;
string?cloneDirectory = null;
string?repoDirectory = null;
string?gitBranchName = null;
if (shouldPublishDocs && docsSettings != null)
{
if (docsSettings.GitLogin == null || docsSettings.GitAuthor == null)
{
throw new BuildException("GitLogin and GitAuthor must be set on DocsSettings.");
}
var gitRepositoryUrl = docsSettings.GitRepositoryUrl;
gitBranchName = docsSettings.GitBranchName;
if (gitRepositoryUrl != null)
{
cloneDirectory = "docs_repo_" + Path.GetRandomFileName();
Repository.Clone(sourceUrl: gitRepositoryUrl, workdirPath: cloneDirectory,
options: new CloneOptions {
BranchName = gitBranchName, CredentialsProvider = ProvideCredentials
});
repoDirectory = cloneDirectory;
}
else
{
repoDirectory = ".";
}
using var repository = new Repository(repoDirectory);
if (gitRepositoryUrl != null)
{
gitBranchName ??= repository.Head.FriendlyName;
}
else if (gitBranchName != null)
{
if (gitBranchName != repository.Head.FriendlyName)
{
var branch = repository.Branches[gitBranchName] ?? repository.CreateBranch(gitBranchName);
Commands.Checkout(repository, branch);
}
}
else
{
var branch = repository.Branches.FirstOrDefault(x => x.IsCurrentRepositoryHead);
if (branch == null)
{
var autoBranchName = Environment.GetEnvironmentVariable("APPVEYOR_REPO_BRANCH");
if (autoBranchName == null)
{
var gitRef = Environment.GetEnvironmentVariable("GITHUB_REF");
const string prefix = "refs/heads/";
if (gitRef != null && gitRef.StartsWith(prefix, StringComparison.Ordinal))
{
autoBranchName = gitRef.Substring(prefix.Length);
}
}
if (autoBranchName != null)
{
branch = repository.Branches[autoBranchName] ?? repository.CreateBranch(autoBranchName);
}
else
{
branch = repository.Branches.FirstOrDefault(x => x.Tip.Sha == repository.Head.Tip.Sha);
}
if (branch != null)
{
Commands.Checkout(repository, branch);
}
}
if (branch == null)
{
throw new BuildException("Could not determine repository branch for publishing docs.");
}
gitBranchName = branch.FriendlyName;
}
var docsPath = Path.Combine(repoDirectory, docsSettings.TargetDirectory ?? "docs");
string?xmlDocGenPath = null;
var xmlDocGenProject = FindFiles("tools/XmlDocGen/XmlDocGen.csproj").FirstOrDefault();
if (xmlDocGenProject != null)
{
RunDotNet("publish", xmlDocGenProject, "--output", Path.Combine("tools", "bin", "XmlDocGen"), "--nologo", "--verbosity", "quiet");
xmlDocGenPath = Path.Combine("tools", "bin", "XmlDocGen", "XmlDocGen.dll");
}
var projectHasDocs = docsSettings.ProjectHasDocs ?? (_ => true);
foreach (var projectName in packagePaths.Select(x => GetPackageInfo(x).Name).Where(projectHasDocs))
{
if (xmlDocGenPath != null)
{
RunDotNet(new[] { xmlDocGenPath }.Concat(GetXmlDocArgs(projectName)));
}
else
{
var assemblyPaths = new List <string>();
if (docsSettings.FindAssemblies != null)
{
assemblyPaths.AddRange(docsSettings.FindAssemblies(projectName));
}
else
{
var assemblyPath = (docsSettings.FindAssembly ?? FindAssembly)(projectName);
if (assemblyPath != null)
{
assemblyPaths.Add(assemblyPath);
}
}
if (assemblyPaths.Count != 0)
{
if (DotNetLocalTool.TryCreate("xmldocmd") is DotNetLocalTool xmldocmd)
{
foreach (var assemblyPath in assemblyPaths)
{
xmldocmd.Run(GetXmlDocArgs(assemblyPath));
}
}
else
{
var dotNetTools = settings.DotNetTools ?? new DotNetTools(Path.Combine("tools", "bin"));
var xmlDocMarkdownVersion = settings.DocsSettings?.ToolVersion ?? "2.0.1";
foreach (var assemblyPath in assemblyPaths)
{
RunApp(dotNetTools.GetToolPath($"xmldocmd/{xmlDocMarkdownVersion}"), GetXmlDocArgs(assemblyPath));
}
}
}
else
{
Console.WriteLine($"Documentation not generated for {projectName}; assembly not found.");
}
public void FetchWithoutConflict(string remoteUrl, string branchName)
{
var tracer = _tracerFactory.GetTracer();
try
{
using (var repo = new LibGit2Sharp.Repository(RepositoryPath))
{
var trackedBranchName = string.Format("{0}/{1}", _remoteAlias, branchName);
var refSpec = string.Format("+refs/heads/{0}:refs/remotes/{1}", branchName, trackedBranchName);
// Configure the remote
var remote = repo.Network.Remotes.Add(_remoteAlias, remoteUrl, refSpec);
// This will only retrieve the "master"
repo.Network.Fetch(remote);
// Optionally set up the branch tracking configuration
var trackedBranch = repo.Branches[trackedBranchName];
if (trackedBranch == null)
{
throw new BranchNotFoundException(branchName, null);
}
var branch = repo.Branches[branchName] ?? repo.CreateBranch(branchName, trackedBranch.Tip);
repo.Branches.Update(branch,
b => b.TrackedBranch = trackedBranch.CanonicalName);
//Update the raw ref to point the head of branchName to the latest fetched branch
UpdateRawRef(string.Format("refs/heads/{0}", branchName), trackedBranchName);
// Now checkout out our branch, which points to the right place
Update(branchName);
}
}
catch (LibGit2SharpException exception)
{
tracer.TraceWarning("LibGit2SharpRepository fetch failed with {0}", exception);
// LibGit2Sharp doesn't support SSH yet. Use GitExeRepository
// LibGit2Sharp only supports smart Http protocol
if (exception.Message.Equals("Unsupported URL protocol") ||
exception.Message.Equals("Received unexpected content-type"))
{
tracer.TraceWarning("LibGit2SharpRepository fallback to git.exe");
_legacyGitExeRepository.FetchWithoutConflict(remoteUrl, branchName);
}
else
{
throw;
}
}
finally
{
using (var repo = new LibGit2Sharp.Repository(RepositoryPath))
{
repo.Network.Remotes.Remove(_remoteAlias);
}
}
}
/// <summary>
/// Creates a new branch with branchName.
/// </summary>
/// <param name="repositoryPath"></param>
/// <param name="branchName"></param>
/// <returns>CommandStatus</returns>
private ECommandStatus Branch(string repositoryPath, string branchName, bool delete, bool isRemote)
{
try
{
using (var repo = new Repository(repositoryPath))
{
var localBranch = repo.Branches[branchName];
if (localBranch == null)
{
if (delete)
{
return ECommandStatus.BranchNotFound;
}
else
{
Branch branch = repo.CreateBranch(branchName);
return ECommandStatus.OK;
}
}
else
{
if (delete)
{
repo.Branches.Remove(branchName, isRemote);
return ECommandStatus.OK;
}
else
{
return ECommandStatus.BranchAlreadyExists;
}
}
}
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex.Message);
return ECommandStatus.FAIL;
}
}
