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/deploy-vm-network.sh

@@ -0,0 +1,97 @@
+#!/usr/bin/env bash
+
+# Deploy Besu network on VMs/VMSS across multiple regions
+# This script orchestrates VM deployment using Terraform
+
+set -e
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+source "$SCRIPT_DIR/../lib/init.sh"
+PROJECT_ROOT="$(cd "$SCRIPT_DIR/../.." && pwd)"
+
+# Configuration
+REGIONS=("eastus" "westus" "westeurope")
+VALIDATOR_COUNT=2
+SENTRY_COUNT=2
+RPC_COUNT=2
+USE_VMSS=false
+
+
+log_success "Deploying Besu network on VMs..."
+
+# Check prerequisites
+if ! command -v terraform &> /dev/null; then
+    log_error "Error: Terraform not found. Please install Terraform."
+    exit 1
+fi
+
+if ! command -v az &> /dev/null; then
+    log_error "Error: Azure CLI not found. Please install Azure CLI."
+    exit 1
+fi
+
+# Check if logged in to Azure
+if ! az account show &> /dev/null; then
+    log_error "Error: Not logged in to Azure. Please run 'az login'."
+    exit 1
+fi
+
+# Check for SSH public key
+if [ -z "$SSH_PUBLIC_KEY" ]; then
+    if [ -f ~/.ssh/id_rsa.pub ]; then
+        SSH_PUBLIC_KEY=$(cat ~/.ssh/id_rsa.pub)
+        log_warn "Using SSH key from ~/.ssh/id_rsa.pub"
+    else
+        log_error "Error: SSH public key not found. Set SSH_PUBLIC_KEY environment variable or create ~/.ssh/id_rsa.pub"
+        exit 1
+    fi
+fi
+
+# Initialize Terraform
+log_warn "Initializing Terraform..."
+cd "$PROJECT_ROOT/terraform"
+terraform init
+
+# Create terraform.tfvars for VM deployment
+cat > terraform.tfvars.vm <<EOF
+vm_deployment_enabled = true
+vm_regions = ${REGIONS[@]}
+validator_vm_count = $VALIDATOR_COUNT
+sentry_vm_count = $SENTRY_COUNT
+rpc_vm_count = $RPC_COUNT
+use_vmss = $USE_VMSS
+ssh_public_key = "$SSH_PUBLIC_KEY"
+vm_size_validator = "Standard_D4s_v3"
+vm_size_sentry = "Standard_D4s_v3"
+vm_size_rpc = "Standard_D8s_v3"
+EOF
+
+# Plan deployment
+log_warn "Planning Terraform deployment..."
+terraform plan -var-file=terraform.tfvars.vm -out=vm-deployment.tfplan
+
+# Apply deployment
+log_warn "Applying Terraform deployment..."
+read -p "Do you want to proceed with VM deployment? (y/N) " -n 1 -r
+echo
+if [[ $REPLY =~ ^[Yy]$ ]]; then
+    terraform apply vm-deployment.tfplan
+    log_success "✓ VM deployment completed"
+else
+    log_warn "Deployment cancelled"
+    exit 0
+fi
+
+# Get VM information
+log_warn "Getting VM information..."
+terraform output -json > vm-deployment-output.json
+
+log_success "VM deployment completed successfully!"
+log_warn "VM information saved to terraform/vm-deployment-output.json"
+
+# Display VM information
+log_warn "VM Information:"
+jq -r '.vm_names.value[]' terraform/vm-deployment-output.json 2>/dev/null || echo "VM information not available"
+
+log_success "Deployment complete!"
+