Kubernetes modules fail when manifest kind is List

[padamson-r7]

Bug

Current Behavior

deploying a kubernetes module that uses List kind will throws this error:

Failed getting status for service 'spring-config-watcher' (from module 'spring-config-watcher'). Here is the output:
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Cannot read property 'namespace' of undefined
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

Reproducible example

kind: Project
name: temp
environments:
- name: local
  providers:
  - name: local-kubernetes
    setupIngressController: false

---
  kind: Module
  type: kubernetes
  name: spring-config-watcher
  files: [spring-config-watcher.yml]

where the manifest is of kind List:

---
apiVersion: v1
kind: List
items:
  - apiVersion: v1
    kind: Service
    metadata:
...

The full manifest I was using is here: https://docs.spring.io/spring-cloud-kubernetes/docs/2.0.0-M3/reference/html/#deployment-yaml

Workaround

refactor the List into a multi-document yaml file

(garden 0.12.2)

[stale[bot]]

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[thsig]

This should be a simple fix—we'd be happy to provide some guidance for a contributor to get started with a PR for this.

[vvagaytsev]

This was fixed in #4501. Closing as a duplicate of #4500.