Files
ClaudeDo/src/ClaudeDo.Installer/Pages/ServicePage/ServicePageViewModel.cs
T
mika kuns 5cc1ec98c0 feat(installer): add SystemCheckPage with blocking-error gating
Adds a new wizard page (positioned right after Welcome, FreshInstall only)
that auto-runs EnvironmentCheckService on entry and shows one row per check
with status icon, localized title/message, and hint+help-link on
failure/unknown. A "Recheck" button re-runs it, guarded against re-entrancy.

IInstallerPage gets a BlocksNavigation default member; WizardViewModel's
Next button now binds to CanGoNext, which the current page can veto (used
here while a check run is in flight or a blocking Error+Failed result is
present — Warnings and Unknown results never block). The summary line names
the blocking checks so a disabled Next is self-explanatory.

Wires up DI for the check pipeline (IProcessRunner, IPortOwnerResolver,
per-run ClaudeCliLookup) and adds the checks.* / installer.systemCheck.*
locale keys in en.json + de.json.

Visual appearance is NOT verified — needs a manual pass in the running
installer.
2026-08-05 20:09:52 +02:00

87 lines
2.7 KiB
C#

using System.Windows.Controls;
using ClaudeDo.Installer.Core;
using ClaudeDo.Installer.Localization;
using CommunityToolkit.Mvvm.ComponentModel;
using CommunityToolkit.Mvvm.Input;
using Microsoft.Win32;
namespace ClaudeDo.Installer.Pages.ServicePage;
public partial class ServicePageViewModel : ObservableObject, IInstallerPage
{
private readonly InstallContext _context;
private ServicePageView? _view;
public string Title => TrExtension.Localizer?["installer.service.title"] ?? "Service";
public string Icon => "\uE912";
public int Order => 3;
public bool ShowInWizard => true;
public bool ShowInSettings => true;
public UserControl View => _view ??= new ServicePageView { DataContext = this };
[ObservableProperty] private int _signalRPort = 47_821;
[ObservableProperty] private int _queueBackstopIntervalMs = 30_000;
[ObservableProperty] private string _claudeBin = "claude";
[ObservableProperty] private bool _autoStart = true;
[ObservableProperty] private int _restartDelayMs = 5000;
[ObservableProperty] private string? _validationError;
public ServicePageViewModel(InstallContext context) => _context = context;
public Task LoadAsync()
{
var cfg = InstallerWorkerConfig.Load();
SignalRPort = cfg.SignalRPort;
QueueBackstopIntervalMs = cfg.QueueBackstopIntervalMs;
ClaudeBin = cfg.ClaudeBin;
return Task.CompletedTask;
}
public Task ApplyAsync()
{
_context.SignalRPort = SignalRPort;
_context.QueueBackstopIntervalMs = QueueBackstopIntervalMs;
_context.ClaudeBin = ClaudeBin;
_context.AutoStart = AutoStart;
_context.RestartDelayMs = RestartDelayMs;
_context.SignalRUrl = $"http://127.0.0.1:{SignalRPort}/hub";
return Task.CompletedTask;
}
public bool Validate()
{
if (SignalRPort < 1024 || SignalRPort > 65535)
{
ValidationError = "Port must be between 1024 and 65535.";
return false;
}
if (QueueBackstopIntervalMs <= 0)
{
ValidationError = "Queue backstop interval must be greater than 0.";
return false;
}
if (string.IsNullOrWhiteSpace(ClaudeBin))
{
ValidationError = "Claude CLI path is required.";
return false;
}
ValidationError = null;
return true;
}
[RelayCommand]
private void BrowseClaude()
{
var dialog = new OpenFileDialog
{
Title = "Select Claude CLI executable",
Filter = "Executables (*.exe)|*.exe|All files (*.*)|*.*",
};
if (dialog.ShowDialog() == true)
ClaudeBin = dialog.FileName;
}
}