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- Organized 252 files across project - Root directory: 187 → 2 files (98.9% reduction) - Moved configuration guides to docs/04-configuration/ - Moved troubleshooting guides to docs/09-troubleshooting/ - Moved quick start guides to docs/01-getting-started/ - Moved reports to reports/ directory - Archived temporary files - Generated comprehensive reports and documentation - Created maintenance scripts and guides All files organized according to established standards.
177 lines
4.4 KiB
Markdown
177 lines
4.4 KiB
Markdown
# VMID 2400 Cloudflare Tunnel - Next Steps
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**Status**: ✅ Cloudflared Installed and Running
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**Tunnel ID**: `26138c21-db00-4a02-95db-ec75c07bda5b`
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**Date**: 2026-01-02
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---
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## ✅ Completed
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- ✅ Cloudflared installed on VMID 2400
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- ✅ Tunnel service running and connected
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- ✅ Tunnel ID: `26138c21-db00-4a02-95db-ec75c07bda5b`
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---
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## 📋 Next Steps
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### Step 1: Configure Tunnel Route in Cloudflare Dashboard
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1. **Go to Cloudflare Dashboard**:
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- URL: https://one.dash.cloudflare.com/
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- Login to your Cloudflare account
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2. **Navigate to Tunnels**:
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- Click: **Zero Trust** (left sidebar)
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- Click: **Networks** → **Tunnels**
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3. **Select Your Tunnel**:
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- Find tunnel: `26138c21-db00-4a02-95db-ec75c07bda5b`
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- Click on the tunnel name
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4. **Configure Public Hostname**:
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- Click: **Configure** button
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- Go to: **Public Hostname** tab
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- Click: **Add a public hostname**
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5. **Configure Route**:
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```
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Subdomain: rpc.public-0138
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Domain: defi-oracle.io
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Service Type: HTTP
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URL: http://127.0.0.1:8545
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```
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- Click: **Save hostname**
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---
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### Step 2: Configure DNS Record
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1. **Navigate to DNS**:
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- In Cloudflare Dashboard, go to your account overview
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- Select domain: **defi-oracle.io**
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- Click: **DNS** (left sidebar)
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- Click: **Records**
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2. **Add CNAME Record**:
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- Click: **Add record**
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3. **Configure Record**:
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```
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Type: CNAME
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Name: rpc.public-0138
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Target: 26138c21-db00-4a02-95db-ec75c07bda5b.cfargotunnel.com
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Proxy: 🟠 Proxied (orange cloud) - IMPORTANT!
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TTL: Auto
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```
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4. **Save**:
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- Click: **Save**
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- Wait 1-2 minutes for DNS propagation
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---
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### Step 3: Verify Setup
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#### 3.1 Check Tunnel Status in Dashboard
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1. Go to: **Zero Trust** → **Networks** → **Tunnels**
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2. Click on your tunnel
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3. Status should show: **Healthy** (green)
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4. You should see the hostname `rpc.public-0138.defi-oracle.io` listed
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#### 3.2 Test DNS Resolution
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```bash
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# Test DNS resolution (full FQDN)
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dig rpc.public-0138.defi-oracle.io
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nslookup rpc.public-0138.defi-oracle.io
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# Test DNS resolution (short alias)
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dig rpc.defi-oracle.io
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nslookup rpc.defi-oracle.io
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# Should resolve to Cloudflare IPs (if proxied)
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```
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#### 3.3 Test RPC Endpoint
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```bash
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# Test HTTP RPC endpoint (full FQDN)
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curl -k https://rpc.public-0138.defi-oracle.io \
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-X POST \
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-H "Content-Type: application/json" \
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-d '{"jsonrpc":"2.0","method":"eth_blockNumber","params":[],"id":1}'
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# Test HTTP RPC endpoint (short alias)
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curl -k https://rpc.defi-oracle.io \
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-X POST \
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-H "Content-Type: application/json" \
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-d '{"jsonrpc":"2.0","method":"eth_blockNumber","params":[],"id":1}'
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# Expected: JSON response with block number (both should work identically)
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```
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#### 3.4 Verify Besu RPC is Running
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```bash
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# Check Besu RPC service on VMID 2400
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ssh root@192.168.11.10 "pct exec 2400 -- systemctl status besu-rpc"
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# Test Besu RPC locally (inside container)
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ssh root@192.168.11.10 "pct exec 2400 -- curl -X POST http://127.0.0.1:8545 \
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-H 'Content-Type: application/json' \
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-d '{\"jsonrpc\":\"2.0\",\"method\":\"eth_blockNumber\",\"params\":[],\"id\":1}'"
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```
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---
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## 📝 Quick Reference
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**Tunnel ID**: `26138c21-db00-4a02-95db-ec75c07bda5b`
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**CNAME Target**: `26138c21-db00-4a02-95db-ec75c07bda5b.cfargotunnel.com`
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**FQDN**: `rpc.public-0138.defi-oracle.io`
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**Short Alias**: `rpc.defi-oracle.io`
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**DNS Structure**: `rpc` → `rpc.public-0138` → `tunnel endpoint`
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**Service URL**: `http://127.0.0.1:8545` (Besu RPC)
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**VMID**: 2400
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**IP**: 192.168.11.240
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---
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## 🔍 Troubleshooting
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### Tunnel Not Showing in Dashboard
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- Wait a few minutes for Cloudflare to sync
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- Refresh the browser
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- Check tunnel ID matches: `26138c21-db00-4a02-95db-ec75c07bda5b`
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### DNS Not Resolving
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- Verify CNAME target is correct: `26138c21-db00-4a02-95db-ec75c07bda5b.cfargotunnel.com`
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- Ensure Proxy is enabled (🟠 orange cloud)
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- Wait 1-2 minutes for DNS propagation
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### Connection Refused
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- Verify Besu RPC is running: `systemctl status besu-rpc`
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- Test locally: `curl http://127.0.0.1:8545` (inside container)
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- Check tunnel route URL is correct: `http://127.0.0.1:8545`
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### Check Tunnel Logs
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```bash
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# View recent logs
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ssh root@192.168.11.10 "pct exec 2400 -- journalctl -u cloudflared -n 50 --no-pager"
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# Follow logs in real-time
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ssh root@192.168.11.10 "pct exec 2400 -- journalctl -u cloudflared -f"
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```
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---
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**Last Updated**: 2026-01-02
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**Status**: ✅ Ready for DNS and Route Configuration
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