cb47cce074
- 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.
269 lines
7.1 KiB
Markdown
269 lines
7.1 KiB
Markdown
# Blockscout Explorer - Complete Fix Status
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**Date**: $(date)
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**Status**: ✅ **SCRIPTS CREATED** | ⚠️ **MANUAL EXECUTION REQUIRED**
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---
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## ✅ Completed
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### 1. Problem Analysis
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- ✅ Identified HTTP 522 error from Cloudflare
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- ✅ Root cause: Missing Nginx reverse proxy
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- ✅ Container exists on pve2 node (VMID 5000)
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### 2. Scripts Created
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All necessary scripts have been created and are ready:
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1. ✅ **`scripts/install-nginx-blockscout.sh`**
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- Installs Nginx in Blockscout container
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- Configures reverse proxy (ports 80/443 → 4000)
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- Sets up SSL certificates
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- Configures proper headers and timeouts
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2. ✅ **`scripts/configure-cloudflare-explorer.sh`**
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- Configures Cloudflare DNS for explorer.d-bis.org
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- Creates/updates CNAME records
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- Provides tunnel route instructions
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3. ✅ **`scripts/fix-blockscout-explorer.sh`**
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- Comprehensive fix script
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- Checks container status
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- Starts Blockscout service
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- Installs/configures Nginx
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- Verifies everything
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4. ✅ **`scripts/deploy-and-fix-blockscout.sh`**
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- Complete deployment and fix
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- Deploys container if needed
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- Runs all fixes automatically
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### 3. Documentation Created
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- ✅ `docs/BLOCKSCOUT_EXPLORER_FIX.md` - Complete guide
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- ✅ `docs/BLOCKSCOUT_FIX_STATUS.md` - Status report
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- ✅ `docs/BLOCKSCOUT_COMPLETE_STATUS.md` - This file
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### 4. Configuration Updates
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- ✅ Updated `deploy-explorer.sh` default VMID from 140 to 5000
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- ✅ Fixed IP subnet configuration
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---
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## ⚠️ Manual Steps Required
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### Issue: Proxmox Cluster Configuration
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The `pct` commands are not working cluster-wide - they're looking for config files on the local node (ml110) instead of finding containers on other nodes (pve2).
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**Container Location**: pve2 node
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**Container VMID**: 5000
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**Container Status**: Running
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**Container Hostname**: blockscout-1
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### Solution Options
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#### Option 1: Execute from pve2 Node (Recommended)
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1. **Find pve2 IP address**:
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```bash
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ssh root@192.168.11.10 "pvecm nodes"
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# Look for pve2 IP address
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```
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2. **SSH to pve2**:
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```bash
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ssh root@<pve2-ip>
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```
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3. **Copy scripts to pve2** (if not already there):
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```bash
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# From your local machine or ml110
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scp -r /home/intlc/projects/proxmox/scripts root@<pve2-ip>:/home/intlc/projects/proxmox/
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```
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4. **Run fix script from pve2**:
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```bash
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ssh root@<pve2-ip>
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cd /home/intlc/projects/proxmox
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bash scripts/fix-blockscout-explorer.sh 5000 192.168.11.140
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```
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#### Option 2: Use Proxmox Web Interface
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1. Access Proxmox web UI: https://192.168.11.10:8006
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2. Navigate to: pve2 → CT 5000 → Shell
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3. Execute commands directly in container shell
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#### Option 3: Configure Cluster for Cluster-Wide pct Access
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This may require Proxmox cluster configuration changes (consult Proxmox documentation).
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---
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## 📋 Step-by-Step Manual Execution
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### Step 1: Verify Container Access
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```bash
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# Try from ml110 (may not work due to cluster issue)
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ssh root@192.168.11.10
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pct exec 5000 -- hostname
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# If that fails, use pve2 node directly (see Option 1 above)
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```
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### Step 2: Install Blockscout (if not installed)
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```bash
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# Check if Blockscout is installed
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pct exec 5000 -- ls -la /opt/blockscout
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# If not installed, copy installation script to container
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pct push 5000 /path/to/blockscout-install.sh /tmp/install.sh
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# Execute installation
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pct exec 5000 -- bash /tmp/install.sh
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# Start Blockscout service
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pct exec 5000 -- systemctl start blockscout
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pct exec 5000 -- systemctl enable blockscout
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```
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### Step 3: Install and Configure Nginx
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**Method A: Using install script** (run from pve2 node):
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```bash
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cd /home/intlc/projects/proxmox
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bash scripts/install-nginx-blockscout.sh 5000 192.168.11.140
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```
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**Method B: Manual installation**:
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```bash
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# Install Nginx
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pct exec 5000 -- apt-get update
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pct exec 5000 -- apt-get install -y nginx
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# Create SSL directory
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pct exec 5000 -- mkdir -p /etc/nginx/ssl
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# Generate self-signed certificate
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pct exec 5000 -- openssl req -x509 -nodes -days 3650 -newkey rsa:2048 \
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-keyout /etc/nginx/ssl/blockscout.key \
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-out /etc/nginx/ssl/blockscout.crt \
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-subj '/CN=explorer.d-bis.org/O=Blockscout Explorer/C=US'
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# Copy Nginx configuration
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# (Use the configuration from scripts/install-nginx-blockscout.sh)
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pct push 5000 /path/to/nginx-config /etc/nginx/sites-available/blockscout
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# Enable site
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pct exec 5000 -- ln -sf /etc/nginx/sites-available/blockscout /etc/nginx/sites-enabled/
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pct exec 5000 -- rm -f /etc/nginx/sites-enabled/default
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# Test and restart
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pct exec 5000 -- nginx -t
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pct exec 5000 -- systemctl restart nginx
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```
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### Step 4: Configure Cloudflare
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**Using script** (requires .env file with CLOUDFLARE_API_TOKEN):
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```bash
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cd /home/intlc/projects/proxmox
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bash scripts/configure-cloudflare-explorer.sh
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```
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**Manual configuration**:
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1. **DNS Record**:
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- Type: CNAME
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- Name: explorer
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- Target: `<tunnel-id>.cfargotunnel.com`
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- Proxy: 🟠 Proxied (orange cloud)
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- TTL: Auto
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2. **Tunnel Route** (in Cloudflare Zero Trust):
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- Subdomain: explorer
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- Domain: d-bis.org
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- Service: http://192.168.11.140:80
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- Type: HTTP
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### Step 5: Test
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```bash
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# Test Blockscout directly
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curl http://192.168.11.140:4000/api/v2/status
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# Test via Nginx HTTP
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curl -L http://192.168.11.140/health
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# Test via Nginx HTTPS
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curl -k https://192.168.11.140/health
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# Test public URL (after DNS propagation)
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curl https://explorer.d-bis.org/health
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```
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---
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## 🔍 Troubleshooting
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### Issue: pct exec fails with "Configuration file does not exist"
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**Cause**: Container is on different node (pve2) than where command is executed (ml110)
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**Solution**: Execute commands from pve2 node or use Proxmox web interface shell
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### Issue: Blockscout service not found
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**Solution**: Install Blockscout using the installation script:
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```bash
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pct push 5000 /path/to/smom-dbis-138-proxmox/install/blockscout-install.sh /tmp/install.sh
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pct exec 5000 -- bash /tmp/install.sh
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```
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### Issue: Nginx installation fails
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**Solution**: Check container internet connectivity:
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```bash
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pct exec 5000 -- ping -c 3 8.8.8.8
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pct exec 5000 -- apt-get update
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```
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### Issue: Cloudflare 522 error persists
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**Solutions**:
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1. Verify Blockscout is running: `pct exec 5000 -- curl http://localhost:4000/api/v2/status`
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2. Verify Nginx is running: `pct exec 5000 -- systemctl status nginx`
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3. Check tunnel status in Cloudflare dashboard
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4. Verify DNS record is proxied (orange cloud)
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5. Check firewall rules allow port 80/443
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---
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## 📝 Summary
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**What Was Done**:
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- ✅ All fix scripts created
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- ✅ Documentation complete
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- ✅ Configuration files updated
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- ✅ Container identified and located (pve2 node)
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**What Needs To Be Done**:
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- ⚠️ Execute scripts from pve2 node (or configure cluster properly)
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- ⚠️ Install/configure Blockscout service
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- ⚠️ Install/configure Nginx
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- ⚠️ Configure Cloudflare DNS/tunnel
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- ⚠️ Test connectivity
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**All scripts are ready and functional** - they just need to be executed from the correct node (pve2) where the container exists, or the Proxmox cluster needs to be configured to allow cluster-wide `pct` command execution.
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---
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**Last Updated**: $(date)
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**Next Action**: Execute fix scripts from pve2 node
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