# Quorum Network Setup - DNS Fix Complete

## ✅ Completed Steps

### 1. DNS Configuration Fixed
- ✅ Updated `/etc/resolv.conf` with reliable DNS servers (8.8.8.8, 8.8.4.4, 1.1.1.1)
- ✅ Created `/etc/wsl.conf` to prevent WSL from overwriting DNS settings
- ✅ DNS fix script created: `fix-dns-now.sh`

### 2. Docker Connectivity Verified
- ✅ Docker is running (version 29.0.2)
- ✅ Docker Compose is working (version v2.40.3)
- ✅ Docker can now pull images (DNS resolution working)

### 3. Network Startup Initiated
- ✅ Lock file removed
- ✅ Docker Compose configuration validated
- ✅ Image pulling started successfully

## 📋 Next Steps

### To Start the Network:

1. **Pull all required images** (this may take a few minutes):
   ```bash
   cd /home/intlc/projects/quorum-test-network
   docker compose pull
   ```

2. **Start the network**:
   ```bash
   ./run.sh
   ```
   
   Or manually:
   ```bash
   docker compose up --detach
   ```

3. **Check network status**:
   ```bash
   docker compose ps
   ./list.sh  # List endpoints and services
   ```

### If You Still Encounter DNS Issues:

1. **Configure Docker Desktop DNS** (if using Docker Desktop):
   - Open Docker Desktop
   - Settings → Docker Engine
   - Add: `"dns": ["8.8.8.8", "8.8.4.4", "1.1.1.1"]`
   - Apply & Restart

2. **Restart WSL** (from Windows PowerShell):
   ```powershell
   wsl --shutdown
   ```
   Then restart your WSL terminal.

## 📁 Files Created

- `fix-dns-now.sh` - Quick DNS fix script
- `quick-dns-fix.sh` - Comprehensive DNS fix script  
- `fix-docker-dns.sh` - Full DNS and Docker daemon configuration
- `DOCKER_DNS_FIX.md` - Complete DNS troubleshooting guide
- `configure-docker-desktop-dns.md` - Docker Desktop DNS configuration guide
- `SETUP_COMPLETE.md` - This file

## 🔍 Network Services

The Quorum network includes:
- **Validators**: validator1, validator2, validator3, validator4
- **RPC Node**: rpcnode
- **EthSigner Proxy**: ethsignerProxy
- **Explorer**: Quorum Explorer
- **Blockscout**: Block explorer
- **Monitoring**: Prometheus, Grafana, Loki, Promtail

## 🌐 Endpoints (After Startup)

- JSON-RPC HTTP: http://localhost:8545
- JSON-RPC WebSocket: ws://localhost:8546
- Web Block Explorer: http://localhost:25000/explorer/nodes
- Grafana: http://localhost:3000
- Prometheus: http://localhost:9090

## ⚠️ Note

The `version` attribute in `docker-compose.yml` is obsolete. You can remove it to eliminate the warning, but it won't affect functionality.