feat(audio): add audio server

docker-compose.yml

@@ -16,15 +16,28 @@ services:
     environment:
       - DISPLAY=:0
 
+  audio-manager:
+    build: ./audio-manager
+    restart: always
+    privileged: true # Required for proper ALSA/Hardware audio access in some setups
+    ports:
+      - "8080:8080"
+    volumes:
+      - pulse-socket:/tmp/pulse
+    devices:
+      - "/dev/snd:/dev/snd"
+
   kiosk-1:
     build: ./kiosk
     restart: always
     depends_on:
       - display-manager
+      - audio-manager
     ports:
       - "5011:5011"
     volumes:
       - x11-socket:/tmp/.X11-unix
+      - pulse-socket:/tmp/pulse
     devices:
       - "/dev/dri:/dev/dri"
     environment:
@@ -34,16 +47,19 @@ services:
       - LAUNCH_URL=https://github.com
       - KIOSK=1
       - GPU=1
+      - PULSE_SERVER=unix:/tmp/pulse/native
 
   kiosk-2:
     build: ./kiosk
     restart: always
     depends_on:
       - display-manager
+      - audio-manager
     ports:
       - "5012:5012"
     volumes:
       - x11-socket:/tmp/.X11-unix
+      - pulse-socket:/tmp/pulse
     devices:
       - "/dev/dri:/dev/dri"
     environment:
@@ -53,6 +69,8 @@ services:
       - LAUNCH_URL=https://google.com
       - KIOSK=1
       - GPU=1
+      - PULSE_SERVER=unix:/tmp/pulse/native
 
 volumes:
   x11-socket:
+  pulse-socket: