testResources/Kustomize/deployments.yaml

apiVersion: apps/v1
kind: Deployment
metadata:
   name: deploy
spec:
   selector:
      matchLabels:
         app: nginx
   template:
      metadata:
         labels:
            foo: bar
      spec:
         containers:
            - name: nginx
              image: nginx
              args:
                 - arg1
                 - arg2