# PodDisruptionBudget para proteger StatefulSets durante node drain
# Evita que volumes fiquem stuck durante operacoes de manutencao
apiVersion: policy/v1
kind: PodDisruptionBudget
metadata:
  name: statefulset-pdb
  namespace: default
spec:
  minAvailable: 0
  selector:
    matchLabels:
      app.kubernetes.io/component: primary