apiVersion: v1
kind: ConfigMap
metadata:
  name: caddy-config
data:
  Caddyfile: |
    {
        email tu-email@ejemplo.com
    }

    nginx1.ejemplo.com:11110 {
        reverse_proxy nginx1-service:11111
    }

    nginx2.ejemplo.com:11110 {
        reverse_proxy nginx2-service:11112
    }

    nginx3.ejemplo.com:11110 {
        reverse_proxy nginx3-service:11113
    }

    nginx4.ejemplo.com:11110 {
        reverse_proxy nginx4-service:11114
    }