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/setup/install-terraform.sh

@@ -0,0 +1,79 @@
+#!/usr/bin/env bash
+# Install Terraform
+# Supports multiple installation methods
+
+set -euo pipefail
+
+# Colors
+
+log() {
+    log_success "[✓] $1"
+}
+
+error() {
+    log_error "[✗] $1"
+    exit 1
+}
+
+warn() {
+    log_warn "[!] $1"
+}
+
+info() {
+    log_info "[i] $1"
+}
+
+# Check if Terraform is already installed
+if command -v terraform &> /dev/null; then
+    TERRAFORM_VERSION=$(terraform version -json | grep -o '"terraform_version":"[^"]*' | cut -d'"' -f4 || terraform version | head -n 1)
+    log "Terraform is already installed: $TERRAFORM_VERSION"
+    exit 0
+fi
+
+info "Installing Terraform..."
+
+# Detect OS
+if [[ "$OSTYPE" == "linux-gnu"* ]]; then
+    # Linux
+    if command -v snap &> /dev/null; then
+        info "Installing via snap..."
+        sudo snap install terraform --classic
+        log "Terraform installed via snap"
+    elif command -v apt-get &> /dev/null; then
+        info "Installing via apt (HashiCorp repository)..."
+        # Add HashiCorp repository
+        curl -fsSL https://apt.releases.hashicorp.com/gpg | sudo apt-key add -
+        sudo apt-add-repository "deb [arch=amd64] https://apt.releases.hashicorp.com $(lsb_release -cs) main"
+        sudo apt-get update
+        sudo apt-get install -y terraform
+        log "Terraform installed via apt"
+    else
+        warn "Package manager not found. Installing manually..."
+        TERRAFORM_VERSION="1.6.0"
+        wget -q "https://releases.hashicorp.com/terraform/${TERRAFORM_VERSION}/terraform_${TERRAFORM_VERSION}_linux_amd64.zip"
+        unzip -q "terraform_${TERRAFORM_VERSION}_linux_amd64.zip"
+        sudo mv terraform /usr/local/bin/
+        rm "terraform_${TERRAFORM_VERSION}_linux_amd64.zip"
+        log "Terraform installed manually"
+    fi
+elif [[ "$OSTYPE" == "darwin"* ]]; then
+    # macOS
+    if command -v brew &> /dev/null; then
+        info "Installing via Homebrew..."
+        brew install terraform
+        log "Terraform installed via Homebrew"
+    else
+        error "Homebrew not found. Please install Homebrew first: https://brew.sh"
+    fi
+else
+    error "Unsupported OS: $OSTYPE"
+fi
+
+# Verify installation
+if command -v terraform &> /dev/null; then
+    TERRAFORM_VERSION=$(terraform version | head -n 1)
+    log "Terraform installed successfully: $TERRAFORM_VERSION"
+else
+    error "Terraform installation failed"
+fi
+