#!/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}"

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

# ─── 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.bind is set to 0.0.0.0 in config ─────────────────────────
# OpenClaw uses openclaw.json as its config file
OCCONFIG="$FOXY_HOME/openclaw.json"

if [ -f "$OCCONFIG" ]; then
    echo "🔧 Ensuring gateway binds to 0.0.0.0 in $OCCONFIG..."
    # Replace any 127.0.0.1 binding with 0.0.0.0 so Docker can expose the port
    sed -i 's/"bind"[[:space:]]*:[[:space:]]*"loopback"/"bind": "all"/g' "$OCCONFIG"
    sed -i 's/"bind"[[:space:]]*:[[:space:]]*"127.0.0.1"/"bind": "0.0.0.0"/g' "$OCCONFIG"
    # Also handle the gateway.host key if present
    sed -i 's/"host"[[:space:]]*:[[:space:]]*"127.0.0.1"/"host": "0.0.0.0"/g' "$OCCONFIG"
fi

# ─── Default config if none exists ────────────────────────────────────────────
if [ ! -f "$OCCONFIG" ]; then
    echo "📦 No openclaw.json found. Creating default configuration..."
    cat <<'DEFAULTEOF' > "$OCCONFIG"
{
  "gateway": {
    "port": 18789,
    "bind": "all"
  },
  "agents": {
    "directory": "/home/foxy/.openclaw/agents"
  },
  "workspace": "/home/foxy/.openclaw/workspace"
}
DEFAULTEOF
    echo "✅ Default openclaw.json created."
fi

# ─── Gateway startup ─────────────────────────────────────────────────────────
if [ "$OPENCLAW_TYPE" = "standalone" ]; then
    echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
    echo "🚀 Starting OpenClaw Gateway (standalone)..."

    # Kill any leftover process
    pkill -f "openclaw" 2>/dev/null || true
    sleep 1

    # Start gateway — NO --host flag (doesn't exist).
    # Binding is controlled via openclaw.json gateway.bind setting.
    nohup openclaw gateway start > "$FOXY_HOME/logs/gateway.log" 2>&1 &
    GATEWAY_PID=$!

    echo "⏱  Waiting for Gateway (PID $GATEWAY_PID) to initialize..."
    sleep 5

    # Check if process is alive
    if kill -0 $GATEWAY_PID 2>/dev/null; then
        echo "✅ OpenClaw Gateway is running (PID $GATEWAY_PID)."
        # Check port
        if netstat -tulpn 2>/dev/null | grep -q 18789; then
            echo "✅ Port 18789 is listening."
        else
            echo "⚠️  Gateway running but port 18789 not yet open. It may need more time."
            echo "   Check logs: cat $FOXY_HOME/logs/gateway.log"
        fi
    else
        echo "❌ OpenClaw Gateway failed to start!"
        echo "──── Gateway Log ────"
        cat "$FOXY_HOME/logs/gateway.log" 2>/dev/null || echo "(no log)"
        echo "─────────────────────"
        echo "⚠️  Continuing without Gateway. 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