github.com/oam-dev/kubevela@v1.9.11/docs/examples/traits/labels/example.yaml (about)

     1  apiVersion: core.oam.dev/v1beta1
     2  kind: Application
     3  metadata:
     4    name: busybox
     5  spec:
     6    components:
     7      - name: busybox
     8        type: webservice
     9        properties:
    10          image: busybox
    11          cmd: ["sleep", "86400"]
    12          labels:
    13            label-key: label-value
    14            to-delete-label-key: to-delete-label-value
    15        traits:
    16          # the `labels` trait will add/delete label key/value pair to the
    17          # labels of the workload and the template inside the spec of the workload (if exists)
    18          # 1. if original labels contains the key, value will be overridden
    19          # 2. if original labels do not contain the key, value will be added
    20          # 3. if original labels contains the key and the value is null, the key will be removed
    21          - type: labels
    22            properties:
    23              added-label-key: added-label-value
    24              label-key: modified-label-value
    25              to-delete-label-key: null