launcher: v0.1 — PhotinoNET shell + multi-version orchestration

Single-download .NET 9 self-contained launcher for hosting / joining DorkNet servers. Reads versions.json from main to discover supported client builds, fetches the matching server binary + client patcher from GitHub Releases per branch, manages the server subprocess + Cloudflare quick-tunnel, and wraps it all in a PhotinoNET window. Code layout: - Program.cs PhotinoNET window + message bridge bootstrap - Backend/ AppPaths, AppState, VersionsManifest, ReleaseDownloader, ServerProcess, ClientPatcher, Tunnel, RecRoomPicker, JoinCode, MessageBridge - ui/ index.html + style.css + app.js (no build step) - RELEASES.md GitHub Releases artifact contract per-version branches must publish to Per-version branches need to ship two release assets per tag: - dorknet-server-{version_key}-win-x64.zip - dorknet-clientpatch-{version_key}.zip (see launcher/RELEASES.md for the full naming + arg contract) Photon AppIds, JWT secret, and the picked Rec Room path stay per-machine; the launcher never bundles them.
2026-10-26 07:28:45 -07:00 · 2026-05-26 20:54:16 +03:00
parent ce0714ed1a
commit df9dac053d
18 changed files with 1870 additions and 0 deletions
@@ -0,0 +1,71 @@
+using System.Diagnostics;
+
+namespace DorkNet.Launcher.Backend;
+
+/// <summary>Invokes the per-version branch's <c>install-plugin.ps1</c>
+/// (or <c>install-legacy-client.ps1</c> as a fallback) on the user's
+/// Rec Room install. The patcher zip is unpacked by
+/// <see cref="ReleaseDownloader.EnsurePatcherAsync"/> first; we just
+/// run the script from inside that unpacked tree.</summary>
+public sealed class ClientPatcher
+{
+    public async Task<PatchResult> ApplyAsync(
+        string patcherDir,
+        string recRoomPath,
+        string photonAppId,
+        string photonVoiceAppId,
+        string apexHost,
+        CancellationToken ct = default)
+    {
+        var script = Path.Combine(patcherDir, "install-plugin.ps1");
+        if (!File.Exists(script))
+        {
+            // Some branches may ship only the legacy installer.
+            script = Path.Combine(patcherDir, "install-legacy-client.ps1");
+            if (!File.Exists(script))
+            {
+                return PatchResult.Failure(
+                    "Patcher zip is missing install-plugin.ps1 and install-legacy-client.ps1. " +
+                    "Open an issue with the version key + the contents of " +
+                    $"{patcherDir}.");
+            }
+        }
+
+        var psi = new ProcessStartInfo
+        {
+            FileName = "powershell.exe",
+            UseShellExecute = false,
+            CreateNoWindow = true,
+            RedirectStandardOutput = true,
+            RedirectStandardError = true,
+            WorkingDirectory = patcherDir,
+        };
+        psi.ArgumentList.Add("-NoProfile");
+        psi.ArgumentList.Add("-ExecutionPolicy"); psi.ArgumentList.Add("Bypass");
+        psi.ArgumentList.Add("-File"); psi.ArgumentList.Add(script);
+        psi.ArgumentList.Add("-RecRoomPath"); psi.ArgumentList.Add(recRoomPath);
+        psi.ArgumentList.Add("-PhotonAppId"); psi.ArgumentList.Add(photonAppId);
+        psi.ArgumentList.Add("-PhotonVoiceAppId");
+        psi.ArgumentList.Add(string.IsNullOrEmpty(photonVoiceAppId) ? photonAppId : photonVoiceAppId);
+        if (!string.IsNullOrEmpty(apexHost))
+        {
+            psi.ArgumentList.Add("-ServerHost"); psi.ArgumentList.Add(apexHost);
+        }
+
+        using var p = Process.Start(psi)
+            ?? throw new InvalidOperationException("Failed to spawn powershell.exe");
+        var stdout = await p.StandardOutput.ReadToEndAsync(ct);
+        var stderr = await p.StandardError.ReadToEndAsync(ct);
+        await p.WaitForExitAsync(ct);
+
+        return p.ExitCode == 0
+            ? PatchResult.Success(stdout)
+            : PatchResult.Failure(string.IsNullOrEmpty(stderr) ? stdout : stderr);
+    }
+}
+
+public sealed record PatchResult(bool Ok, string Log)
+{
+    public static PatchResult Success(string log) => new(true, log);
+    public static PatchResult Failure(string log) => new(false, log);
+}