#!/bin/bash

# Start D-Bus
mkdir -p /var/run/dbus
dbus-daemon --system --fork

# Start SSH
/usr/sbin/sshd

# Start Xvfb
Xvfb :1 -screen 0 1024x768x16 &

# Start VNC server
vncserver :1 -geometry 1024x768 -depth 16 -SecurityTypes None

# Start PulseAudio
su - $USER_NAME -c "pulseaudio --start -D --verbose"

# Set up virtual audio output
su - $USER_NAME -c "pactl unload-module module-null-sink || true"
su - $USER_NAME -c "pactl unload-module module-pipe-sink || true"
su - $USER_NAME -c "pactl load-module module-virtual-sink sink_name=virtual_output"
su - $USER_NAME -c "pactl set-default-sink virtual_output"

# Ensure all audio streams are moved to the virtual_output
su - $USER_NAME -c "pactl list short sink-inputs | cut -f1 | while read stream; do pactl move-sink-input \$stream virtual_output; done"

# Start audio streaming
su - $USER_NAME -c "gst-launch-1.0 pulsesrc device=virtual_output.monitor ! audioconvert ! opusenc ! rtpopuspay ! udpsink host=host.docker.internal port=5000 &"

# Keep the container running
tail -f /dev/null