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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
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webapp/config/rig.php Normal file
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<?php
return [
/*
|---------------------------------------------------------------------------
| Storage paths
|---------------------------------------------------------------------------
| Where the Artisan rig:* commands write their JSON snapshots, and where
| controllers + DataController read them back.
*/
'storage_data' => storage_path('data'),
'cover_jpg' => env('RIG_COVER_JPG', base_path('../bridges/cover.jpg')),
'obs_config_js' => env('RIG_OBS_CONFIG_JS', public_path('js/obs-config.js')),
/*
|---------------------------------------------------------------------------
| OBS sources
|---------------------------------------------------------------------------
| Used by Artisan rig:setup and ObsWsClient.
*/
'obs_ws_config_json' => env('RIG_OBS_WS_CONFIG_JSON', base_path('../plugin_config/obs-websocket/config.json')),
'obs_ws' => [
'url' => env('OBS_WS_URL', 'ws://localhost:4455'),
'password' => env('OBS_WS_PASSWORD', ''),
],
/*
|---------------------------------------------------------------------------
| Hardware / OBS profile (telemetry)
|---------------------------------------------------------------------------
*/
'rig_name' => env('RIG_NAME'),
'obs_studio_dir' => env('OBS_STUDIO_DIR', base_path('..')),
'obs_profile' => env('OBS_PROFILE', 'ophi118'),
/*
|---------------------------------------------------------------------------
| Music library (playlist indexer)
|---------------------------------------------------------------------------
*/
'music_dirs' => array_values(array_filter([
env('MUSIC_DIR_1', base_path('../playlist')),
env('MUSIC_DIR_2', ($_SERVER['HOME'] ?? getenv('HOME') ?: '/home/jin') . '/HDD/Music/Electronic/NCS Directory'),
])),
'ffprobe' => env('FFPROBE_BIN', '/usr/bin/ffprobe'),
/*
|---------------------------------------------------------------------------
| Twitch API
|---------------------------------------------------------------------------
*/
'twitch' => [
'client_id' => env('TWITCH_CLIENT_ID'),
'token' => env('TWITCH_TOKEN'),
'broadcaster_id' => env('TWITCH_BROADCASTER_ID'),
],
];