Affinity

This section contains example Resource Definitions using the Template Driver for the affinity of Kubernetes Pods.

affinity.yaml: Add affinity rules to the Workload. This format is for use with the Humanitec CLI.

affinity.yaml (view on GitHub) :

# Add affinity rules to the Workload by adding a value to the manifest at .spec.affinity 
apiVersion: entity.humanitec.io/v1b1
kind: Definition
metadata:
  id: workload-affinity
entity:
  name: workload-affinity
  type: workload
  driver_type: humanitec/template
  driver_inputs:
    values:
      templates:
        outputs: |
          update:
          - op: add
            path: /spec/affinity
            value: 
              nodeAffinity:
                preferredDuringSchedulingIgnoredDuringExecution:
                - weight: 1
                  preference:
                    matchExpressions:
                    - key: another-node-label-key
                      operator: In
                      values:
                      - another-node-label-value
  criteria: []

Resource Definitions

Driver

Capability

Affinity