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webapp: introduce Laravel app under webapp/ for scene overlays

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Replaces the per-scene HTML directories (landing/, loading/, game/,
desktop/, goodbye/, music-box/, music/) with a single Laravel app
serving every overlay over HTTP. Supervisord runs `php artisan serve`
on 127.0.0.1:1118 and the OBS scene JSON now references HTTP routes
instead of file:// URLs.

Highlights:
 - public/css/hud.css consolidates the duplicated HUD chrome,
   scanlines/vignette/flicker, terminal styling, and pulse keyframes
   that were copy-pasted across all seven scenes.
 - Blade partials own hud-strip, crt-overlays, obs-ws-scripts,
   camera-frame, screen-frame; the seven scenes extend a shared
   overlay layout.
 - Artisan commands (`rig:setup`, `rig:telemetry`, `rig:loading`,
   `rig:playlist`, `rig:cmd`) replace the shell scripts that wrote
   per-rig JSON snapshots. TwitchHelix + HardwareSnapshot services
   handle the work the bash + Python helpers used to.
 - ObsWsClient + MusicCommandController kill the 250 ms cmd.js poll
   in the music daemon: POST /cmd/{skip|prev|pause|resume} opens a
   short-lived Pawl WS, authenticates, and broadcasts mpd:cmd.
 - AudioController streams files from the configured music dirs so
   CEF can load tracks under the HTTP origin (Chromium blocks
   HTTP-origin pages from loading file:// media).
 - DataController serves /data/playlist.js (with ETag mtime cache)
   and /cover.jpg (no-store) so the existing overlays' window.__PLAYLIST
   and cover.jpg cache-bust pattern keeps working.

scripts/obs-webapp.supervisord.conf is the supervisord unit; install
to /etc/supervisor.d/obs-webapp.conf.
scripts/rewrite-scene-urls.py is a one-shot tool that rewrites
basic/scenes/Default_Stream_HUD.json from file:// to HTTP URLs.
basic/scenes/Default_Stream_HUD.json.pre-webapp is the rollback
artifact (made with OBS closed; full pre-migration state).

The seven old scene directories, vendor/, and the bash scripts are
still on disk pending visual verification; the next commit will
prune them.
This commit is contained in:
Jakub Zych
2026-05-21 12:47:10 +02:00
parent c8f9c11c93
commit 059f069ef4
85 changed files with 19180 additions and 49 deletions
Download Patch File Download Diff File Expand all files Collapse all files

42
webapp/app/Console/Commands/RigTelemetryCommand.php Normal file
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<?php
namespace App\Console\Commands;
use App\Services\HardwareSnapshot;
use App\Support\RigData;
use Illuminate\Console\Command;
class RigTelemetryCommand extends Command
{
protected $signature = 'rig:telemetry {--collect : Re-read hardware + OBS profile (default: only refresh if file is missing)}';
protected $description = 'Capture rig hardware + OBS profile snapshot → storage/data/telemetry.json';
public function handle(HardwareSnapshot $snap, RigData $rig): int
{
$path = rtrim(config('rig.storage_data'), '/') . '/telemetry.json';
if ($this->option('collect') || !is_file($path)) {
$data = $snap->collect();
@mkdir(dirname($path), 0775, true);
file_put_contents(
$path,
json_encode($data, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE) . "\n"
);
$this->info(" ✓ wrote {$path}");
} else {
$this->line(" · {$path} already exists — use --collect to re-read hardware.");
}
$current = $rig->telemetry();
$this->line('');
$this->line(" rig = " . ($current['rig'] ?? '?'));
$this->line(" cpu = " . ($current['cpu']['model'] ?? '?'));
if (!empty($current['gpu']['name'])) {
$this->line(" gpu = " . $current['gpu']['name']);
}
if (!empty($current['obs']['output']['w'])) {
$this->line(" output = {$current['obs']['output']['w']}×{$current['obs']['output']['h']} @ {$current['obs']['fps']} fps");
}
return self::SUCCESS;
}
}