apiVersion: apps/v1
kind: Deployment
metadata:
  name: mosquitto
  namespace: argos-core
spec:
  replicas: 1
  selector:
    matchLabels: { app: mosquitto }
  template:
    metadata:
      labels: { app: mosquitto }
    spec:
      containers:
        - name: mosquitto
          image: eclipse-mosquitto:latest
          ports:
            - containerPort: 1883
          volumeMounts:
            - name: cfg
              mountPath: /mosquitto/config
            - name: data
              mountPath: /mosquitto/data
      volumes:
        - name: cfg
          configMap:
            name: mosquitto-config
            items:
              - { key: mosquitto.conf, path: mosquitto.conf }
        - name: data
          emptyDir: {}   # o tu PVC si lo tienes