Add Oracle Aggregator and CCIP Integration

- Introduced Aggregator.sol for Chainlink-compatible oracle functionality, including round-based updates and access control.
- Added OracleWithCCIP.sol to extend Aggregator with CCIP cross-chain messaging capabilities.
- Created .gitmodules to include OpenZeppelin contracts as a submodule.
- Developed a comprehensive deployment guide in NEXT_STEPS_COMPLETE_GUIDE.md for Phase 2 and smart contract deployment.
- Implemented Vite configuration for the orchestration portal, supporting both Vue and React frameworks.
- Added server-side logic for the Multi-Cloud Orchestration Portal, including API endpoints for environment management and monitoring.
- Created scripts for resource import and usage validation across non-US regions.
- Added tests for CCIP error handling and integration to ensure robust functionality.
- Included various new files and directories for the orchestration portal and deployment scripts.

scripts/vm-deployment/backup-vm.sh

@@ -0,0 +1,49 @@
+#!/usr/bin/env bash
+
+# Backup VM data script
+# This script backs up Besu data from a VM
+
+set -e
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+source "$SCRIPT_DIR/../lib/init.sh"
+PROJECT_ROOT="$(cd "$SCRIPT_DIR/../.." && pwd)"
+
+# Configuration
+VM_IP="${1:-}"
+BACKUP_DIR="${BACKUP_DIR:-/backup/vm}"
+DATE=$(date +%Y%m%d-%H%M%S)
+
+
+if [ -z "$VM_IP" ]; then
+    log_error "Error: VM IP not provided"
+    echo "Usage: $0 <vm-ip>"
+    exit 1
+fi
+
+log_success "Backing up VM data: $VM_IP"
+
+# Create backup directory
+mkdir -p "$BACKUP_DIR"
+
+# Stop Besu container
+log_warn "Stopping Besu container..."
+ssh besuadmin@$VM_IP "docker compose -f /opt/besu/docker-compose.yml down"
+
+# Backup data
+log_warn "Backing up data..."
+ssh besuadmin@$VM_IP "tar czf - /opt/besu/data /opt/besu/config" > "$BACKUP_DIR/vm-$VM_IP-$DATE.tar.gz"
+
+if [ $? -eq 0 ]; then
+    log_success "✓ Backup created: vm-$VM_IP-$DATE.tar.gz"
+else
+    log_error "✗ Backup failed"
+    exit 1
+fi
+
+# Restart Besu container
+log_warn "Restarting Besu container..."
+ssh besuadmin@$VM_IP "docker compose -f /opt/besu/docker-compose.yml up -d"
+
+log_success "Backup completed!"
+