Custom actions ignores container volumes

[Isak]

When I run the custom action my container settings in my job manifest are overridden by the container specification in the custom actions. When I use the overrides keyword it does not seem to apply these overrides to the final yaml file.

Expected behavior

That the container mounts the volumes.

Actual behavior

The volume mounts are overridden and ignored.

Information

Similar issue: #8974

• Skaffold version: 2.11.1
• Operating system: MacOS Sonoma 14.4.1
• Installed via: Homebrew
• Contents of skaffold.yaml:

apiVersion: skaffold/v4beta7
kind: Config
metadata:
  name: gke-automation
manifests:
  rawYaml:
    - deployment.yaml
    - service.yaml
    - http-route.yaml
    - secret.yaml
    - service-account.yaml
deploy:
  kubectl: {}
customActions:
  - name: custom-job
    executionMode:
      kubernetesCluster:
        overrides: '{"spec":{"template":{"spec":{"containers":[{"volumeMounts":[{"name":"config","mountPath":"/config/config.yaml","subPath":"config.yaml"},{"name":"secrets","mountPath":"/config/secrets.yaml","subPath":"secrets.yaml"}]}]}}}}'
        jobManifestPath: ./job.yaml
    containers:
      - name: migration
        image: image

Job.yaml

apiVersion: batch/v1
kind: Job
metadata:
  name: migration
  namespace: app-space
  labels:
    app: migration
spec:
  backoffLimit: 0
  template:
    metadata:
      annotations:
        gke-gcsfuse/volumes: "true"
      labels:
        app: migration
    spec:
      serviceAccountName: service-account
      image: image
      containers:
        - name: migration
          volumeMounts:
            - name: config
              mountPath: /config/config.yaml
              subPath: config.yaml
            - name: secrets
              mountPath: /config/secrets.yaml
              subPath: secrets.yaml
      volumes:
        - name: config
          csi:
            driver: gcsfuse.csi.storage.gke.io
            readOnly: true
            volumeAttributes:
              bucketName: config-bucket
              mountOptions: "implicit-dirs"
              gcsfuseLoggingSeverity: warning
        - name: secrets
          csi:
            driver: secrets-store-gke.csi.k8s.io
            readOnly: true
            volumeAttributes:
              secretProviderClass: secrets

Steps to reproduce the behavior

Setup a volume mount for the container in a custom actions.

Run the custom action - no volume is mounted.