feat: redesign match play and add broadcast tooling

streamer/tourney/start.sh

@@ -0,0 +1,68 @@
+#!/bin/sh
+set -eu
+
+: "${GAMEPLAY_DISPLAY:=:98}"
+: "${GAMEPLAY_WIDTH:=1280}"
+: "${GAMEPLAY_HEIGHT:=720}"
+: "${OSU_EXE:=/data/osu/osu!.exe}"
+: "${TOSU_BIN:=/data/tosu/tosu}"
+
+if [ ! -f "$OSU_EXE" ]; then
+  echo "Missing $OSU_EXE. Mount a dedicated osu! stable installation at /data/osu." >&2
+  exit 1
+fi
+
+Xvfb "$GAMEPLAY_DISPLAY" -screen 0 "${GAMEPLAY_WIDTH}x$((GAMEPLAY_HEIGHT + 220))x24" -nolisten tcp &
+export DISPLAY="$GAMEPLAY_DISPLAY"
+sleep 2
+
+if [ -n "${VNC_PASSWORD:-}" ]; then
+  x11vnc -storepasswd "$VNC_PASSWORD" /tmp/vash-vnc.pass >/dev/null
+  x11vnc -display "$GAMEPLAY_DISPLAY" -rfbauth /tmp/vash-vnc.pass -rfbport 5900 -forever -shared -quiet &
+  websockify --web=/usr/share/novnc 0.0.0.0:6080 127.0.0.1:5900 &
+fi
+
+pulseaudio --start --exit-idle-time=-1
+pactl load-module module-null-sink sink_name=vash >/dev/null
+export PULSE_SINK=vash
+
+# On first use, run osu! normally in the VNC screen, sign in with Remember
+# Username/Password, then restart without OSU_SETUP. The agent writes
+# tournament.cfg only after this setup run has ended.
+if [ "${OSU_SETUP:-0}" = 1 ]; then
+  if [ -f "$(dirname "$OSU_EXE")/tournament.cfg" ]; then
+    echo "OSU_SETUP needs a fresh installation without tournament.cfg." >&2
+    exit 1
+  fi
+  if [ "${OSU_DOTNET:-0}" = 1 ]; then
+    winetricks -q dotnet48
+  fi
+  cd "$(dirname "$OSU_EXE")"
+  exec wine "$OSU_EXE"
+fi
+
+if [ ! -x "$TOSU_BIN" ]; then
+  echo "Missing executable $TOSU_BIN. Mount the tosu Linux build at /data/tosu/tosu." >&2
+  exit 1
+fi
+if [ -z "${VASH_SERVER:-}" ] || [ -z "${VASH_CHANNEL:-}" ] || [ -z "${VASH_TOKEN:-}" ]; then
+  echo "Set VASH_SERVER, VASH_CHANNEL and VASH_TOKEN." >&2
+  exit 1
+fi
+
+export TOSU_OSU_PATH="$(dirname "$OSU_EXE")"
+(
+  while :; do
+    "$TOSU_BIN" || true
+    echo "tosu stopped; restarting in 3 seconds" >&2
+    sleep 3
+  done
+) &
+(
+  while :; do
+    AUTO_JOIN=1 vash-agent --server "$VASH_SERVER" --channel "$VASH_CHANNEL" --token "$VASH_TOKEN" --osu-exe "$OSU_EXE" --auto-join || true
+    echo "Vash agent stopped; restarting in 3 seconds" >&2
+    sleep 3
+  done
+) &
+exec vash-tv