/// <summary>
/// Determine if we need to adjust the Jupyter kernel path to get this to launch in an Anaconda-only
/// installation. This is currently isolated to Python-based kernels that are launched.
/// </summary>
/// <param name="info">The original process information created to launch the kernel</param>
/// <returns>The corrected process information and arguments if modified, or the original process information</returns>
public ProcessStartInfo AdjustLaunchCommandForAnaconda(ProcessStartInfo info)
{
// The special processing is for Anaconda installations of Python. Let's see if we fall into that bucket.
var anacondaPythonPath = KernelManager.GetAnacondaPythonPath();
if (!string.IsNullOrWhiteSpace(anacondaPythonPath) && Directory.Exists(anacondaPythonPath))
{
// We have an Anaconda path. Now let's see if we can launch Python from the command line.
// If we can, we're going to assume the environment is all set. If not, we will assume we
// need to use our special Anaconda startup.
if (!TestLaunchProcess("python.exe", "-h"))
{
var newArguments = string.Format("/C {0}\\condabin\\activate.bat {0} & {0}\\python.exe {1}", anacondaPythonPath, info.Arguments);
if (TestLaunchProcess("cmd.exe", newArguments + " -h"))
{
info.FileName = "cmd.exe";
info.Arguments = newArguments;
}
}
}
return(info);
}
public KernelApp(string kernelName)
{
KernelName = kernelName;
Manager = new KernelManager(kernelName);
}
