public override void Execute(IEnumerable <string> args)
{
var showHelp = false;
var input = new OptionSet {
{ "h|?|help", x => showHelp = x != null },
{ "v|verbose", x => Log.EnableVerbose = x != null },
}.Parse(args);
var cmdName = input.FirstOrDefault();
switch (cmdName)
{
case null:
// Implicit help on root command
Help(input);
return;
case "upload":
// Deprecated command
Log.Warning("'upload' is deprecated -- please use 'push' from now on.");
cmdName = "push";
break;
case "--cmd-ref":
WritePage();
foreach (var c in _commands)
{
WritePage(c.Name, "--help");
}
return;
case "--version":
WriteLine("Nazareth Stuff System version " + ExeVersion);
WriteLine("Copyright (C) 2015-2017 Fusetools");
WriteEnvironment();
return;
}
var cmd = _commands.FirstOrDefault(x => x.Name == cmdName);
if (cmd == null)
{
throw new ArgumentException(cmdName.Quote() + " is not a valid command -- type \"" + Root + " --help\" to list available commands");
}
if (showHelp)
{
cmd.Help(input.Skip(1));
}
else
{
cmd.Execute(input.Skip(1));
}
}
