#!/bin/bash
set -e

echo "🦊 Starting Foxy Dev Team API Container..."
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"

# ─── Environment ──────────────────────────────────────────────────────────────
export HOME="/home/foxy"
export FOXY_HOME="/home/foxy/.openclaw"
export OPENCLAW_TYPE="${OPENCLAW_TYPE:-standalone}"
# Force gateway bind to LAN (all interfaces) — required for Docker
export OPENCLAW_GATEWAY_BIND="lan"

echo "📌 OPENCLAW_TYPE         = $OPENCLAW_TYPE"
echo "📌 FOXY_HOME             = $FOXY_HOME"
echo "📌 OPENCLAW_GATEWAY_BIND = $OPENCLAW_GATEWAY_BIND"

# ─── Ensure directories ──────────────────────────────────────────────────────
mkdir -p "$FOXY_HOME/logs" "$FOXY_HOME/workspace" "$FOXY_HOME/agents"

# ─── Config patching ─────────────────────────────────────────────────────────
# Fix host paths (/home/openclaw → /home/foxy) in all config & agent files
echo "🔧 Patching host paths for container environment..."
find "$FOXY_HOME" -type f \( -name "*.json" -o -name "*.yaml" -o -name "*.yml" \) \
    -not -path "*/logs/*" \
    -not -path "*/node_modules/*" \
    -exec sed -i 's/\/home\/openclaw/\/home\/foxy/g' {} + 2>/dev/null || true
echo "✅ Path patching complete."

# ─── Ensure gateway config is Docker-ready ────────────────────────────────────
OCCONFIG="$FOXY_HOME/openclaw.json"
if [ -f "$OCCONFIG" ]; then
    echo "🔧 Patching OpenClaw config for Docker (LAN bind + Control UI)..."
    python3 -c "
import json, sys

path = sys.argv[1]
with open(path, 'r') as f:
    cfg = json.load(f)

# Ensure gateway section exists
gw = cfg.setdefault('gateway', {})
gw['bind'] = 'lan'
gw['mode'] = 'local'

# Control UI: required when bind != loopback
ui = gw.setdefault('controlUi', {})
ui['dangerouslyAllowHostHeaderOriginFallback'] = True

with open(path, 'w') as f:
    json.dump(cfg, f, indent=2)

print('  ✅ gateway.bind = lan')
print('  ✅ gateway.mode = local')
print('  ✅ gateway.controlUi.dangerouslyAllowHostHeaderOriginFallback = true')
" "$OCCONFIG"
fi

# ─── Gateway startup ─────────────────────────────────────────────────────────
if [ "$OPENCLAW_TYPE" = "standalone" ]; then
    echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
    echo "🚀 Starting OpenClaw Gateway (standalone, foreground mode)..."
    echo ""
    echo "   Command: openclaw gateway run --bind lan --allow-unconfigured"
    echo ""

    # 'gateway run' = foreground mode (no systemd needed)
    # '--bind lan'  = listen on all interfaces (0.0.0.0) for Docker port mapping
    # '--allow-unconfigured' = start even if gateway.mode!=local in config
    nohup openclaw gateway run \
        --bind lan \
        --allow-unconfigured \
        > "$FOXY_HOME/logs/gateway.log" 2>&1 &
    GATEWAY_PID=$!

    echo "⏱  Waiting for Gateway (PID $GATEWAY_PID) to initialize..."
    
    # Wait up to 15 seconds for port 18789 to open
    for i in $(seq 1 15); do
        if netstat -tulpn 2>/dev/null | grep -q ":18789"; then
            echo "✅ OpenClaw Gateway is UP — port 18789 is listening!"
            break
        fi
        if ! kill -0 $GATEWAY_PID 2>/dev/null; then
            echo "❌ Gateway process died!"
            echo "──── Gateway Log ────"
            tail -n 30 "$FOXY_HOME/logs/gateway.log" 2>/dev/null || echo "(no log)"
            echo "─────────────────────"
            break
        fi
        sleep 1
    done

    # Final check
    if ! netstat -tulpn 2>/dev/null | grep -q ":18789"; then
        echo "⚠️  Gateway may not be fully ready. Tail of log:"
        tail -n 10 "$FOXY_HOME/logs/gateway.log" 2>/dev/null || true
        echo "⚠️  Continuing anyway — API will still start."
    fi
else
    echo "🔗 OPENCLAW_TYPE is shared — expecting host-managed Gateway."
fi

# ─── Start API ────────────────────────────────────────────────────────────────
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
echo "🚀 Starting Uvicorn API Server on port 7000..."
exec python -m uvicorn app.main:app --host 0.0.0.0 --port 7000