#!/bin/bash
# =============================================================================
# Cleanup da Aula 06 - Remove n8n (ambiente LOCAL)
# =============================================================================

set -e

# Cores para output
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
NC='\033[0m'

log_info() { echo -e "${BLUE}[INFO]${NC} $1"; }
log_success() { echo -e "${GREEN}[OK]${NC} $1"; }
log_warn() { echo -e "${YELLOW}[WARN]${NC} $1"; }

echo ""
echo "============================================"
echo "  Cleanup - Aula 06 (n8n LOCAL)"
echo "============================================"
echo ""

# Remover n8n
log_info "Removendo n8n..."
helm uninstall n8n -n n8n 2>/dev/null || true
log_success "Helm release removida"

# Remover PVCs
log_info "Removendo PVCs..."
kubectl delete pvc --all -n n8n 2>/dev/null || true
log_success "PVCs removidos"

# Remover namespace
log_info "Removendo namespace n8n..."
kubectl delete namespace n8n 2>/dev/null || true
log_success "Namespace removido"

# Opcional: remover NGINX Ingress
read -p "Remover NGINX Ingress também? (s/N): " remove_ingress
if [[ "$remove_ingress" =~ ^[Ss]$ ]]; then
    log_info "Removendo NGINX Ingress..."
    helm uninstall nginx-ingress -n ingress-nginx 2>/dev/null || true
    kubectl delete namespace ingress-nginx 2>/dev/null || true
    log_success "NGINX Ingress removido"
fi

echo ""
log_success "Cleanup concluído!"
echo ""