Git-Kommandos in C#

dotnet add <span class="hljs-keyword">package</span> <span class="hljs-title">LibGit2Sharp</span> 

Install-<span class="hljs-keyword">Package</span> <span class="hljs-title">LibGit2Sharp</span> 

<span class="hljs-keyword">const</span> <span class="hljs-keyword">string</span> repoPath = @<span class="hljs-string">"E:\git\&lt;repository&gt;"</span>;
<span class="hljs-keyword">using</span> (var repo = <span class="hljs-keyword">new</span> Repository(repoPath))
{
  <span class="hljs-built_in">Console</span>.WriteLine(repo.Head.FriendlyName);
} 

<span class="hljs-keyword">const</span> <span class="hljs-built_in">string</span> remoteUrl = 
  <span class="hljs-string">"https://github.com/"</span> +
  <span class="hljs-string">"fdeitelhoff/rxtx"</span>;
<span class="hljs-keyword">const</span> <span class="hljs-built_in">string</span> localPath = 
  @<span class="hljs-string">"E:\git\2"</span> +
  <span class="hljs-string">"LibGit2SharpDemo-checkout"</span>;
Repository.Clone(remoteUrl, 
  localPath); 

Fatal <span class="hljs-keyword">error</span>. System.AccessViolationException: Attempted <span class="hljs-keyword">to</span> <span class="hljs-built_in">read</span> <span class="hljs-keyword">or</span> <span class="hljs-built_in">write</span> protected memory. This <span class="hljs-keyword">is</span> often an ­indication <span class="hljs-keyword">that</span> other memory <span class="hljs-keyword">is</span> corrupt. 

<span class="hljs-keyword">const</span> <span class="hljs-built_in">string</span> initRepoPath = 
  @<span class="hljs-string">"E:\git\LibGit2SharpDemo-init"</span>;
Repository.Init(initRepoPath); 

<span class="hljs-function"><span class="hljs-keyword">static</span> <span class="hljs-keyword">void</span> <span class="hljs-title">ShowStatus</span>(<span class="hljs-params"><span class="hljs-keyword">string</span> repoPath</span>)</span>
{
  <span class="hljs-keyword">using</span> <span class="hljs-keyword">var</span> repo = <span class="hljs-keyword">new</span> Repository(repoPath);
  <span class="hljs-keyword">var</span> status = repo.RetrieveStatus(<span class="hljs-keyword">new</span> StatusOptions());
  <span class="hljs-keyword">foreach</span> (<span class="hljs-keyword">var</span> change <span class="hljs-keyword">in</span> status)
  {
    Console.WriteLine(<span class="hljs-string">"{0} {1}"</span>, 
      change.State, change.FilePath);
  }
}
ShowStatus(repoPath); 

static void AddFile(string repositoryPath, 
    string filePath)
{
  using var repo = new Repository(repositoryPath);
  Commands.Stage(repo, filePath);
} 

using (var repo = new Repository(repoPath))<br/>{<br/>  // Stage<br/>  repo.Index.Add("fileToCommit.txt");<br/>  repo.Index.Write();<br/><br/>  // Create the signature and commit<br/>  var author = new Signature("Fabian", <br/>    "fabian@deitelhoff.me", DateTime.Now);<br/>  var committer = author;<br/><br/>  // Commit to the repository<br/>  var commit = repo.Commit("<Commit Message>", <br/>    author, committer);<br/>} 

static void PullChanges(string repositoryPath,  <br/>    string username, string password)<br/>{<br/>  using var repo = new Repository(repositoryPath);<br/>  var options = new PullOptions<br/>  {<br/>    FetchOptions = new FetchOptions<br/>    {<br/>      CredentialsProvider = (_url, _user, _cred) => <br/>        new UsernamePasswordCredentials<br/>          { Username = username, <br/>          Password = password }<br/>    }<br/>  };<br/><br/>  var signature = new Signature(<br/>    new Identity(username, "<email>"), <br/>    DateTimeOffset.Now);<br/>  Commands.Pull(repo, signature, options);<br/>}<br/><br/>PullChanges(repoPath, "<username>", "<password>"); 

static void PushChanges(string repositoryPath, <br/>    string remoteName, string username, <br/>    string password)<br/>{<br/>  using var repo = new Repository(repositoryPath);<br/>  var options = new PushOptions<br/>  {<br/>    CredentialsProvider = (_url, _user, _cred) => <br/>      new UsernamePasswordCredentials<br/>      { Username = username, Password = password }<br/>  };<br/>  repo.Network.Push(<br/>    repo.Network.Remotes[remoteName], <br/>    @"refs/heads/main", options);<br/>}<br/><br/>PushChanges(repoPath, "<remote-name>", "<username>", <br/>  "<password>"); 

static void ShowDiff(string repositoryPath)<br/>{<br/>  using var repo = new Repository(repositoryPath);<br/>  var changes = repo.Diff.Compare<TreeChanges>(<br/>    repo.Head.Tip.Tree, DiffTargets.WorkingDirectory);<br/>  foreach (var change in changes)<br/>  {<br/>  Console.WriteLine("{0} {1}", change.Status, <br/>    change.Path);<br/>  }<br/>}<br/><br/>ShowDiff(repoPath); 

static void CreateBranch(
    string repositoryPath, string branchName)
{
  using var repo = new Repository(repositoryPath);
  var newBranch = 
    repo.Branches.Add(branchName, repo.Head.Tip);
}
CreateBranch(repoPath, "<branch-name>"); 

static void CheckoutBranch(
    string repositoryPath, string branchName)
{
  using var repo = new Repository(repositoryPath);
  var branch = repo.Branches[branchName];
  Commands.Checkout(repo, branch);
}
CheckoutBranch(repoPath, "<branch-name>"); 

static void RenameBranch(string repositoryPath, 
    string oldBranchName, string newBranchName)
{
  using var repo = new Repository(repositoryPath);
  var branch = 
    repo.Branches.Rename(oldBranchName, newBranchName);
}
RenameBranch(
  repoPath, "<old-branch-name>", "<new-branch-name>"); 

static void DeleteBranch(
    string repositoryPath, string branchName)
{
  using var repo = new Repository(repositoryPath);
  repo.Branches.Remove(branchName);
}
DeleteBranch(repoPath, "<branch-name>"); 

static void FetchChanges(string repositoryPath, <br/>    string remoteName, string username, <br/>    string password)<br/>{<br/>  using var repo = new Repository(repositoryPath);<br/>  var options = new FetchOptions<br/>  {<br/>    CredentialsProvider = (_url, _user, _cred) => <br/>      new UsernamePasswordCredentials<br/>      { Username = username, Password = password }<br/>  };<br/>  var remote = repo.Network.Remotes[remoteName];<br/>  Commands.Fetch(repo, remote.Name, <br/>    Array.Empty<string>(), options, "");<br/>}<br/><br/>FetchChanges(repoPath, "<remote-name>", <br/>  "<username>", "<password>");