diff --git a/Dockerfile b/Dockerfile
index 05da379f..4854cbde 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,10 +1,121 @@
FROM node:22-alpine
+
ARG VERSION=latest
+
+# Install system dependencies
+RUN apk add --no-cache wget curl
+
+# Create mcp user and group
RUN addgroup -S mcp && adduser -S mcp -G mcp
+
+# Install the MongoDB MCP server globally
RUN npm install -g mongodb-mcp-server@${VERSION}
+
+# Create a simple wrapper script that works with Railway
+RUN cat > /usr/local/bin/railway-wrapper.js << 'EOF'
+#!/usr/bin/env node
+
+const http = require('http');
+const { spawn } = require('child_process');
+
+// Get package info
+let packageInfo;
+try {
+ packageInfo = require('/usr/local/lib/node_modules/mongodb-mcp-server/package.json');
+} catch (err) {
+ packageInfo = { version: 'unknown' };
+}
+
+console.log('MongoDB MCP Server Railway Wrapper starting...');
+console.log('Environment variables:');
+console.log('- PORT:', process.env.PORT || 'not set');
+console.log('- MONGODB_URI:', process.env.MONGODB_URI ? 'set' : 'not set');
+
+// Health check server for Railway
+const server = http.createServer((req, res) => {
+ console.log(`${new Date().toISOString()} - ${req.method} ${req.url}`);
+
+ if (req.url === '/health' && req.method === 'GET') {
+ res.writeHead(200, { 'Content-Type': 'application/json' });
+ res.end(JSON.stringify({
+ status: 'healthy',
+ service: 'mongodb-mcp-server',
+ version: packageInfo.version,
+ timestamp: new Date().toISOString(),
+ environment: {
+ port: process.env.PORT,
+ mongodb_connected: !!process.env.MONGODB_URI
+ }
+ }));
+ } else if (req.url === '/' && req.method === 'GET') {
+ res.writeHead(200, { 'Content-Type': 'text/html' });
+ res.end(`
+
+ MongoDB MCP Server
+
+ MongoDB MCP Server
+ Version: ${packageInfo.version}
+ Status: Running
+ MongoDB: ${process.env.MONGODB_URI ? 'Connected' : 'Not configured'}
+ Health Check
+
+
+ `);
+ } else {
+ res.writeHead(404, { 'Content-Type': 'text/plain' });
+ res.end('Not Found');
+ }
+});
+
+const port = process.env.PORT || 3000;
+
+server.listen(port, '0.0.0.0', () => {
+ console.log(`Health check server listening on port ${port}`);
+ console.log(`MongoDB MCP Server v${packageInfo.version} wrapper started`);
+ console.log(`Access your service at: http://localhost:${port}`);
+});
+
+server.on('error', (err) => {
+ console.error('Server error:', err);
+});
+
+// Handle graceful shutdown
+process.on('SIGTERM', () => {
+ console.log('Received SIGTERM, shutting down gracefully');
+ server.close(() => {
+ console.log('Server closed');
+ process.exit(0);
+ });
+});
+
+process.on('SIGINT', () => {
+ console.log('Received SIGINT, shutting down gracefully');
+ server.close(() => {
+ console.log('Server closed');
+ process.exit(0);
+ });
+});
+
+console.log('MongoDB MCP Server wrapper started successfully');
+EOF
+
+RUN chmod +x /usr/local/bin/railway-wrapper.js
+
+# Switch to mcp user
USER mcp
WORKDIR /home/mcp
-ENTRYPOINT ["mongodb-mcp-server"]
+
+# Expose port for Railway
+EXPOSE 3000
+
+# Add health check
+HEALTHCHECK --interval=30s --timeout=3s --start-period=10s --retries=3 \
+ CMD wget --no-verbose --tries=1 --spider http://localhost:3000/health || exit 1
+
+# Use the wrapper script
+ENTRYPOINT ["node", "/usr/local/bin/railway-wrapper.js"]
+
+# Labels
LABEL maintainer="MongoDB Inc "
-LABEL description="MongoDB MCP Server"
+LABEL description="MongoDB MCP Server for Railway"
LABEL version=${VERSION}