Esempio n. 1
0
        protected override async Task ExecuteAsync(CancellationToken stoppingToken)
        {
            await using var scope = Services.CreateAsyncScope();
            var app = new CliApplicationBuilder();

            {
                HashSet <Type> addedCommands = new();

                foreach (var module in Collection.LoadedModules)
                {
                    stoppingToken.ThrowIfCancellationRequested();

                    var cmanifest = Collection.GetManifest(module.GetType());
                    foreach (var cmd in cmanifest.Commands)
                    {
                        stoppingToken.ThrowIfCancellationRequested();

                        if (addedCommands.Contains(cmd))
                        {
                            continue;
                        }
                        app.AddCommand(cmd);

                        addedCommands.Add(cmd);
                    }
                }
            }

            var exitCode = await app
                           .UseTypeActivator(scope.ServiceProvider.GetRequiredService)
                           .Build()
                           .RunAsync().ConfigureAwait(false);

            Environment.ExitCode = exitCode;

            Lifetime.StopApplication();
        }