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recyclarr/src/Recyclarr.TrashLib/Repo/VersionControl/GitRepository.cs

102 lines
3.0 KiB

using System.Diagnostics.CodeAnalysis;
using System.IO.Abstractions;
using System.Text;
using CliWrap;
namespace Recyclarr.TrashLib.Repo.VersionControl;
[SuppressMessage("Design", "CA1068:CancellationToken parameters must come last", Justification =
"Doesn't mix well with `params` (which has to be at the end)")]
public sealed class GitRepository : IGitRepository
{
private readonly ILogger _log;
private readonly IGitPath _gitPath;
private readonly IDirectoryInfo _workDir;
public GitRepository(ILogger log, IGitPath gitPath, IDirectoryInfo workDir)
{
_log = log;
_gitPath = gitPath;
_workDir = workDir;
}
private Task RunGitCmd(CancellationToken token, params string[] args)
{
return RunGitCmd(token, (ICollection<string>) args);
}
private async Task RunGitCmd(CancellationToken token, ICollection<string> args)
{
_log.Debug("Executing git command with args: {Args}", args);
var output = new StringBuilder();
var error = new StringBuilder();
_log.Debug("Using working directory: {Dir}", _workDir.FullName);
_workDir.Create();
var cli = Cli.Wrap(_gitPath.Path)
.WithArguments(args)
.WithValidation(CommandResultValidation.None)
.WithStandardOutputPipe(PipeTarget.ToStringBuilder(output))
.WithStandardErrorPipe(PipeTarget.ToStringBuilder(error))
.WithWorkingDirectory(_workDir.FullName);
var result = await cli.ExecuteAsync(token);
_log.Debug("Command Output: {Output}", output.ToString().Trim());
if (result.ExitCode != 0)
{
throw new GitCmdException(result.ExitCode, error.ToString());
}
}
public void Dispose()
{
// Nothing to do here
}
public async Task ForceCheckout(CancellationToken token, string branch)
{
await RunGitCmd(token, "checkout", "-f", branch);
}
public async Task Fetch(CancellationToken token, string remote = "origin")
{
await RunGitCmd(token, "fetch", remote);
}
public async Task Status(CancellationToken token)
{
await RunGitCmd(token, "status");
}
public async Task ResetHard(CancellationToken token, string toBranchOrSha1)
{
await RunGitCmd(token, "reset", "--hard", toBranchOrSha1);
}
public async Task SetRemote(CancellationToken token, string name, Uri newUrl)
{
await RunGitCmd(token, "remote", "set-url", name, newUrl.ToString());
}
public async Task Clone(CancellationToken token, Uri cloneUrl, string? branch = null, int depth = 0)
{
var args = new List<string> {"clone"};
if (branch is not null)
{
args.AddRange(new[] {"-b", branch});
}
if (depth != 0)
{
args.AddRange(new[] {"--depth", depth.ToString()});
}
args.AddRange(new[] {cloneUrl.ToString(), "."});
await RunGitCmd(token, args);
}
}