static WorkbookPackageTests()
{
void Git(string dir, params string [] args)
=> new Exec(
ProcessArguments.FromCommandAndArguments("git", args),
outputRedirection: null,
workingDirectory: dir).RunAsync().GetAwaiter().GetResult();
if (PathToExternalWorkbooks.DirectoryExists)
{
Git(PathToExternalWorkbooks, "pull", "--rebase");
Git(PathToExternalWorkbooks, "submodule", "sync");
Git(PathToExternalWorkbooks, "submodule", "update", "--recursive", "--init");
}
else
{
Git(
PathToExternalWorkbooks.ParentDirectory,
"clone",
"--recursive",
"https://github.com/xamarin/workbooks",
PathToExternalWorkbooks.Name);
}
}
public static async Task <int> RunAsync(
CancellationToken cancellationToken,
Action <TimeSpan>?progressHandler,
params string[] arguments)
{
var commandLine = ProcessArguments.FromCommandAndArguments(Path, arguments);
Log.Debug("Exec {Path} {Arguments}", Path, arguments);
TimeSpan progress = default;
progressHandler?.Invoke(progress);
return((await Exec.RunAsync(output =>
{
switch (output.FileDescriptor)
{
case ConsoleRedirection.FileDescriptor.Output:
Log.Debug("ffmpeg: {stdout}", output.Data.TrimEnd('\r', '\n'));
break;
case ConsoleRedirection.FileDescriptor.Error:
Log.Debug("ffmpeg: {stderr}", output.Data.TrimEnd('\r', '\n'));
var match = timespanRegex.Match(output.Data);
if (match.Success &&
match.Groups.TryGetValue("timespan", out var timespanGroup) &&
TimeSpan.TryParse(timespanGroup.Value, out var timespan) &&
timespan != progress)
{
progress = timespan;
progressHandler?.Invoke(progress);
}
break;
}
}, Path, arguments).ConfigureAwait(false)).ExitCode ?? -1);
}
