github.com/oam-dev/kubevela@v1.9.11/charts/vela-core/templates/defwithtemplate/affinity.yaml

# Code generated by KubeVela templates. DO NOT EDIT. Please edit the original cue file.
# Definition source cue file: vela-templates/definitions/internal/affinity.cue
apiVersion: core.oam.dev/v1beta1
kind: TraitDefinition
metadata:
  annotations:
    definition.oam.dev/description: Affinity specifies affinity and toleration K8s pod for your workload which follows the pod spec in path 'spec.template'.
  labels:
    custom.definition.oam.dev/ui-hidden: "true"
  name: affinity
  namespace: {{ include "systemDefinitionNamespace" . }}
spec:
  appliesToWorkloads:
    - deployments.apps
    - statefulsets.apps
    - daemonsets.apps
    - jobs.batch
  podDisruptive: true
  schematic:
    cue:
      template: |
        patch: spec: template: spec: {
        	if parameter.podAffinity != _|_ {
        		affinity: podAffinity: {
        			if parameter.podAffinity.required != _|_ {
        				requiredDuringSchedulingIgnoredDuringExecution: [
        					for k in parameter.podAffinity.required {
        						if k.labelSelector != _|_ {
        							labelSelector: k.labelSelector
        						}
        						if k.namespace != _|_ {
        							namespace: k.namespace
        						}
        						topologyKey: k.topologyKey
        						if k.namespaceSelector != _|_ {
        							namespaceSelector: k.namespaceSelector
        						}
        					}]
        			}
        			if parameter.podAffinity.preferred != _|_ {
        				preferredDuringSchedulingIgnoredDuringExecution: [
        					for k in parameter.podAffinity.preferred {
        						weight:          k.weight
        						podAffinityTerm: k.podAffinityTerm
        					}]
        			}
        		}
        	}
        	if parameter.podAntiAffinity != _|_ {
        		affinity: podAntiAffinity: {
        			if parameter.podAntiAffinity.required != _|_ {
        				requiredDuringSchedulingIgnoredDuringExecution: [
        					for k in parameter.podAntiAffinity.required {
        						if k.labelSelector != _|_ {
        							labelSelector: k.labelSelector
        						}
        						if k.namespace != _|_ {
        							namespace: k.namespace
        						}
        						topologyKey: k.topologyKey
        						if k.namespaceSelector != _|_ {
        							namespaceSelector: k.namespaceSelector
        						}
        					}]
        			}
        			if parameter.podAntiAffinity.preferred != _|_ {
        				preferredDuringSchedulingIgnoredDuringExecution: [
        					for k in parameter.podAntiAffinity.preferred {
        						weight:          k.weight
        						podAffinityTerm: k.podAffinityTerm
        					}]
        			}
        		}
        	}
        	if parameter.nodeAffinity != _|_ {
        		affinity: nodeAffinity: {
        			if parameter.nodeAffinity.required != _|_ {
        				requiredDuringSchedulingIgnoredDuringExecution: nodeSelectorTerms: [
        					for k in parameter.nodeAffinity.required.nodeSelectorTerms {
        						if k.matchExpressions != _|_ {
        							matchExpressions: k.matchExpressions
        						}
        						if k.matchFields != _|_ {
        							matchFields: k.matchFields
        						}
        					}]
        			}
        			if parameter.nodeAffinity.preferred != _|_ {
        				preferredDuringSchedulingIgnoredDuringExecution: [
        					for k in parameter.nodeAffinity.preferred {
        						weight:     k.weight
        						preference: k.preference
        					}]
        			}
        		}
        	}
        	if parameter.tolerations != _|_ {
        		tolerations: [
        			for k in parameter.tolerations {
        				if k.key != _|_ {
        					key: k.key
        				}
        				if k.effect != _|_ {
        					effect: k.effect
        				}
        				if k.value != _|_ {
        					value: k.value
        				}
        				operator: k.operator
        				if k.tolerationSeconds != _|_ {
        					tolerationSeconds: k.tolerationSeconds
        				}
        			}]
        	}
        }

        #labelSelector: {
        	matchLabels?: [string]: string
        	matchExpressions?: [...{
        		key:      string
        		operator: *"In" | "NotIn" | "Exists" | "DoesNotExist"
        		values?: [...string]
        	}]
        }

        #podAffinityTerm: {
        	labelSelector?: #labelSelector
        	namespaces?: [...string]
        	topologyKey:        string
        	namespaceSelector?: #labelSelector
        }

        #nodeSelecor: {
        	key:      string
        	operator: *"In" | "NotIn" | "Exists" | "DoesNotExist" | "Gt" | "Lt"
        	values?: [...string]
        }

        #nodeSelectorTerm: {
        	matchExpressions?: [...#nodeSelecor]
        	matchFields?: [...#nodeSelecor]
        }

        parameter: {
        	// +usage=Specify the pod affinity scheduling rules
        	podAffinity?: {
        		// +usage=Specify the required during scheduling ignored during execution
        		required?: [...#podAffinityTerm]
        		// +usage=Specify the preferred during scheduling ignored during execution
        		preferred?: [...{
        			// +usage=Specify weight associated with matching the corresponding podAffinityTerm
        			weight: int & >=1 & <=100
        			// +usage=Specify a set of pods
        			podAffinityTerm: #podAffinityTerm
        		}]
        	}
        	// +usage=Specify the pod anti-affinity scheduling rules
        	podAntiAffinity?: {
        		// +usage=Specify the required during scheduling ignored during execution
        		required?: [...#podAffinityTerm]
        		// +usage=Specify the preferred during scheduling ignored during execution
        		preferred?: [...{
        			// +usage=Specify weight associated with matching the corresponding podAffinityTerm
        			weight: int & >=1 & <=100
        			// +usage=Specify a set of pods
        			podAffinityTerm: #podAffinityTerm
        		}]
        	}
        	// +usage=Specify the node affinity scheduling rules for the pod
        	nodeAffinity?: {
        		// +usage=Specify the required during scheduling ignored during execution
        		required?: {
        			// +usage=Specify a list of node selector
        			nodeSelectorTerms: [...#nodeSelectorTerm]
        		}
        		// +usage=Specify the preferred during scheduling ignored during execution
        		preferred?: [...{
        			// +usage=Specify weight associated with matching the corresponding nodeSelector
        			weight: int & >=1 & <=100
        			// +usage=Specify a node selector
        			preference: #nodeSelectorTerm
        		}]
        	}
        	// +usage=Specify tolerant taint
        	tolerations?: [...{
        		key?:     string
        		operator: *"Equal" | "Exists"
        		value?:   string
        		effect?:  "NoSchedule" | "PreferNoSchedule" | "NoExecute"
        		// +usage=Specify the period of time the toleration
        		tolerationSeconds?: int
        	}]
        }