AzerothAI/deploy/pc-lab/vm-bootstrap.sh

#!/usr/bin/env bash
set -euo pipefail

REPO_ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/../.." && pwd)"

if [[ "$(id -u)" -eq 0 ]]; then
 echo "Run this as your normal Ubuntu user, not root." >&2
 exit 2
fi

discover_windows_host(){
 local src prefix network candidate
 src="$(ip -4 route get 1.1.1.1 2>/dev/null | awk '{for(i=1;i<=NF;i++) if($i=="src"){print $(i+1); exit}}')"
 prefix="$(ip -4 -o addr show scope global | awk 'NR==1{print $4}' | cut -d/ -f2)"
 if [[ -n "$src" && -n "$prefix" && "$prefix" -ge 24 ]]; then
  network="$(echo "$src" | awk -F. '{print $1"."$2"."$3}')"
  candidate="$network.1"
  if curl -fsS --connect-timeout 2 "http://$candidate:11434/api/tags" >/dev/null 2>&1; then
   printf '%s' "$candidate"
   return
  fi
 fi
 local gw
 gw="$(ip route | awk '/default/ {print $3; exit}')"
 if [[ -n "$gw" ]] && curl -fsS --connect-timeout 2 "http://$gw:11434/api/tags" >/dev/null 2>&1; then
  printf '%s' "$gw"
 fi
}

if [[ -z "${WINDOWS_HOST_IP:-}" ]]; then
 WINDOWS_HOST_IP="$(discover_windows_host || true)"
fi

if ! sudo -n true 2>/dev/null; then
 echo "This setup needs sudo for Docker/packages. Ubuntu may ask for your password."
fi

echo "==> Installing Ubuntu prerequisites"
sudo apt-get update
sudo DEBIAN_FRONTEND=noninteractive apt-get install -y ca-certificates curl git jq openssl python3 unzip lvm2

echo "==> Expanding Ubuntu root LVM to use free virtual-disk space"
ROOT_DEV="$(findmnt -n -o SOURCE / || true)"
if [[ "$ROOT_DEV" == /dev/mapper/* ]] && command -v lvs >/dev/null 2>&1; then
 FREE_BYTES="$(sudo vgs --noheadings --units b --nosuffix -o vg_free 2>/dev/null | awk '{sum+=$1} END{printf "%.0f",sum}')"
 if [[ "${FREE_BYTES:-0}" -gt 1073741824 ]]; then
  sudo lvextend -l +100%FREE -r "$ROOT_DEV"
 fi
fi
df -h /

if ! command -v node >/dev/null 2>&1 || [[ "$(node -p 'process.versions.node.split(".")[0]' 2>/dev/null || echo 0)" -lt 22 ]]; then
 echo "==> Installing Node.js 22"
 curl -fsSL https://deb.nodesource.com/setup_22.x | sudo -E bash -
 sudo DEBIAN_FRONTEND=noninteractive apt-get install -y nodejs
fi

if ! command -v pnpm >/dev/null 2>&1; then
 echo "==> Installing pnpm"
 sudo corepack enable
 sudo corepack prepare pnpm@11.25.0 --activate
fi

echo "Node: $(node --version)"
echo "pnpm: $(pnpm --version)"

if ! command -v docker >/dev/null 2>&1; then
 echo "==> Installing Docker Engine"
 curl -fsSL https://get.docker.com | sudo sh
 sudo usermod -aG docker "$USER"
 echo
 echo "Docker was installed and your user was added to the docker group."
 echo "Log out of Ubuntu and back in, then rerun this script."
 exit 20
fi

if ! docker info >/dev/null 2>&1; then
 echo "Docker exists but this user cannot access it yet."
 echo "Log out of Ubuntu and back in, then rerun this script."
 exit 21
fi

echo "==> Checking Windows-hosted Ollama"
OLLAMA_AVAILABLE=0
if [[ -n "${WINDOWS_HOST_IP:-}" ]] && curl -fsS --connect-timeout 4 "http://$WINDOWS_HOST_IP:11434/api/tags" >/tmp/ollama-tags.json; then
 OLLAMA_AVAILABLE=1
 echo "Ollama reachable at http://$WINDOWS_HOST_IP:11434"
else
 echo "Windows Ollama is not reachable yet. Continuing with deterministic AzerothAI decisions."
 echo "The game realm can boot first; Qwen can be connected afterward without rebuilding AzerothCore."
fi

echo "==> Bootstrapping playable AzerothAI realm"
export AZEROTHAI_PLAYABLE_ROOT="${AZEROTHAI_PLAYABLE_ROOT:-$HOME/azerothai-pc-lab}"
bash "$REPO_ROOT/deploy/playable/bootstrap.sh"

LAB_ROOT="$AZEROTHAI_PLAYABLE_ROOT"
if [[ "$OLLAMA_AVAILABLE" -eq 1 ]]; then
 echo "==> Pointing AzerothAI at Qwen on the Windows RTX host"
 DEV_VARS="$REPO_ROOT/.dev.vars"
 python3 - "$DEV_VARS" "http://$WINDOWS_HOST_IP:11434" <<'PY'
from pathlib import Path
import sys
p=Path(sys.argv[1])
value=sys.argv[2]
lines=p.read_text().splitlines() if p.exists() else []
out=[]
found=False
for line in lines:
    if line.startswith("LLM_URL="):
        out.append("LLM_URL="+value)
        found=True
    else:
        out.append(line)
if not found:
    out.append("LLM_URL="+value)
p.write_text("\n".join(out).rstrip()+"\n")
PY
 chmod 600 "$DEV_VARS"

 echo "==> Restarting AzerothAI runtime with host Ollama endpoint"
 if [[ -f "$LAB_ROOT/azerothai.pid" ]]; then
  pid="$(cat "$LAB_ROOT/azerothai.pid")"
  kill "$pid" 2>/dev/null || true
  sleep 1
 fi
 cd "$REPO_ROOT"
 nohup pnpm start:lan >"$LAB_ROOT/azerothai.log" 2>&1 &
 echo $! > "$LAB_ROOT/azerothai.pid"

 for _ in {1..60}; do
  if curl -fsS http://127.0.0.1:8787/api/health >/tmp/azerothai-health.json 2>/dev/null; then break; fi
  sleep 1
 done
fi

VM_IP="$(hostname -I | awk '{print $1}')"
echo
echo "============================================================"
echo " TEMPORARY PC LAB READY"
echo "============================================================"
echo "Ubuntu VM IP : $VM_IP"
echo "Windows host : ${WINDOWS_HOST_IP:-not connected yet}"
if [[ "$OLLAMA_AVAILABLE" -eq 1 ]]; then
 echo "Ollama       : http://$WINDOWS_HOST_IP:11434"
else
 echo "Ollama       : not connected yet (realm still usable)"
fi
echo
echo "Next:"
echo "  1. Create your WoW/GM account using the worldserver console."
echo "  2. Put the Ubuntu VM IP into Windows WoW realmlist.wtf."
echo "  3. Open AzerothAI World Monitor from Windows/iPad:"
echo "       http://$VM_IP:8787"
echo
echo "Check everything:"
echo "  AZEROTHAI_PLAYABLE_ROOT=$AZEROTHAI_PLAYABLE_ROOT bash deploy/playable/status.sh"