public static string GitQueryCurrentBranch(
this ICakeContext context,
GitToolSettings toolSettings,
GitQueryCurrentBranchConfig config = null
)
{
var runner = new GitQueryCurrentBranchRunner( context, toolSettings );
return runner.Run( config );
}
public static string GitQueryCurrentBranch(
this ICakeContext context,
DirectoryPath repoRoot,
GitQueryCurrentBranchConfig config = null
)
{
var toolSettings = new GitToolSettings
{
WorkingDirectory = repoRoot
};
return GitQueryCurrentBranch( context, toolSettings, config );
}
// ---------------- Functions ----------------
/// <summary>
/// Runs git on the local repository and returns
/// the name of the current branch.
/// </summary>
/// <param name="config">
/// Configuration. If null, it grabs the configuration
/// from the passed in command-line arguments.
/// </param>
public string Run(GitQueryCurrentBranchConfig config = null)
{
if (config == null)
{
config = ArgumentBinder.FromArguments <GitQueryCurrentBranchConfig>(this.context);
}
string branch = null;
string onStdOut(string line)
{
if (string.IsNullOrWhiteSpace(line) == false)
{
branch = line;
}
return(line);
};
ProcessSettings processSettings = new ProcessSettings
{
Arguments = ProcessArgumentBuilder.FromString("rev-parse --abbrev-ref HEAD"),
RedirectStandardOutput = true,
RedirectedStandardOutputHandler = onStdOut
};
this.Run(this.toolSettings, processSettings.Arguments, processSettings, null);
if (branch == null)
{
throw new InvalidOperationException(
"Could not get the current branch from Git"
);
}
if (config.NoPrint == false)
{
context.Information($"Current Branch: {branch}");
}
return(branch);
}
