CalejoControl/QUICKSTART.md

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# Calejo Control Adapter - Quick Start Guide
## 🚀 5-Minute Setup with Docker
### Prerequisites
- Docker and Docker Compose installed
- At least 4GB RAM available
### Step 1: Get the Code
```bash
git clone <repository-url>
cd calejo-control-adapter
```
### Step 2: Start Everything
```bash
docker-compose up -d
```
### Step 3: Verify Installation
```bash
# Check if services are running
docker-compose ps
# Test the API
curl http://localhost:8080/health
```
### Step 4: Access the Interfaces
- **REST API**: http://localhost:8080
- **API Documentation**: http://localhost:8080/docs
- **Grafana Dashboard**: http://localhost:3000 (admin/admin)
- **Prometheus Metrics**: http://localhost:9091
## 🔧 Basic Configuration
### Environment Variables
Create a `.env` file:
```bash
# Copy the example
cp .env.example .env
# Edit with your settings
nano .env
```
Key settings to change:
```env
JWT_SECRET_KEY=your-very-secure-secret-key
API_KEY=your-api-access-key
DATABASE_URL=postgresql://calejo:password@postgres:5432/calejo
```
## 📊 Monitoring Your System
### Health Checks
```bash
# Basic health
curl http://localhost:8080/health
# Detailed health
curl http://localhost:8080/api/v1/health/detailed
# Prometheus metrics
curl http://localhost:8080/metrics
```
### Key Metrics to Watch
- Application uptime
- Database connection count
- Active protocol connections
- Safety violations
- API request rate
## 🔒 Security First Steps
1. **Change Default Passwords**
- Update PostgreSQL password in `.env`
- Change Grafana admin password
- Rotate API keys and JWT secret
2. **Network Security**
- Restrict access to management ports
- Use VPN for remote access
- Enable TLS/SSL for APIs
## 🛠️ Common Operations
### Restart Services
```bash
docker-compose restart
```
### View Logs
```bash
# All services
docker-compose logs
# Specific service
docker-compose logs calejo-control-adapter
```
### Stop Everything
```bash
docker-compose down
```
### Update to Latest Version
```bash
docker-compose down
git pull
docker-compose build --no-cache
docker-compose up -d
```
## 🆘 Troubleshooting
### Service Won't Start
- Check if ports are available: `netstat -tulpn | grep <port>`
- Verify Docker is running: `docker info`
- Check logs: `docker-compose logs`
### Database Connection Issues
- Ensure PostgreSQL container is running
- Check connection string in `.env`
- Verify database initialization completed
### Performance Issues
- Monitor system resources: `docker stats`
- Check application logs for errors
- Verify database performance
## 📞 Getting Help
- **Documentation**: See `DEPLOYMENT.md` for detailed instructions
- **Issues**: Check the GitHub issue tracker
- **Support**: Email support@calejo-control.com
## 🎯 Next Steps
1. **Configure Pump Stations** - Add your actual pump station data
2. **Set Up Alerts** - Configure monitoring alerts in Grafana
3. **Integrate with SCADA** - Connect to your existing control systems
4. **Security Hardening** - Implement production security measures
---
**Need more help?** Check the full documentation in `DEPLOYMENT.md` or contact our support team.