Add cleanup script

scripts/cleanup.sh

@@ -0,0 +1,91 @@
+#!/bin/bash
+# Cleanup script for Arista EVPN-VXLAN lab
+
+set -e
+
+# Colors
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+NC='\033[0m'
+
+print_info() {
+    echo -e "${GREEN}[INFO]${NC} $1"
+}
+
+print_warning() {
+    echo -e "${YELLOW}[WARNING]${NC} $1"
+}
+
+print_error() {
+    echo -e "${RED}[ERROR]${NC} $1"
+}
+
+echo "========================================="
+echo " EVPN-VXLAN Lab Cleanup"
+echo "========================================="
+echo ""
+
+# Check if running as root
+if [ "$EUID" -ne 0 ]; then 
+    print_error "Please run with sudo"
+    exit 1
+fi
+
+# Confirm cleanup
+print_warning "This will destroy the lab and clean up all resources!"
+read -p "Are you sure you want to continue? (yes/no): " confirm
+
+if [ "$confirm" != "yes" ]; then
+    print_info "Cleanup cancelled."
+    exit 0
+fi
+
+# Destroy the lab
+print_info "Destroying ContainerLab topology..."
+if containerlab destroy -t evpn-lab.clab.yml --cleanup 2>/dev/null; then
+    print_info "Lab destroyed successfully"
+else
+    print_warning "Lab may not be running or already destroyed"
+fi
+
+# Clean up any remaining containers
+print_info "Checking for remaining lab containers..."
+containers=$(docker ps -a | grep "clab-arista-evpn-fabric" | awk '{print $1}' || true)
+if [ -n "$containers" ]; then
+    print_info "Removing remaining containers..."
+    echo "$containers" | xargs docker rm -f
+else
+    print_info "No remaining containers found"
+fi
+
+# Clean up networks
+print_info "Checking for lab networks..."
+networks=$(docker network ls | grep "evpn-mgmt" | awk '{print $1}' || true)
+if [ -n "$networks" ]; then
+    print_info "Removing lab networks..."
+    echo "$networks" | xargs docker network rm
+else
+    print_info "No lab networks found"
+fi
+
+# Clean up clab directory
+print_info "Cleaning up clab directory..."
+if [ -d "clab-arista-evpn-fabric" ]; then
+    rm -rf clab-arista-evpn-fabric
+    print_info "Removed clab directory"
+fi
+
+# Optional: Clean up docker system
+read -p "Do you want to run docker system prune? (y/N): " prune
+if [[ $prune =~ ^[Yy]$ ]]; then
+    print_info "Running docker system prune..."
+    docker system prune -f
+fi
+
+echo ""
+print_info "Cleanup complete!"
+echo ""
+print_info "To redeploy the lab, run:"
+print_info "  sudo ./scripts/deploy.sh deploy"
+echo ""