BentoDeployment CRD

BentoDeployment is a Kubernetes CRD defined by yatai-deployment component.

It is primarily used to describe bento deployments.

Specification

Field	Type	Description
apiVersion	string	The version of the schema. Current version is serving.yatai.ai/v2alpha1
kind	string	The type of the resource. BentoDeployment
metadata	object	The metadata of the resource. Refer to the Kubernetes API documentation for the fields of the metadata field
spec.bento	string	The name of Bento CR. If this Bento CR not found. yatai-deployment will look for the BentoRequest CR by this name and wait for the BentoRequest CR to generate the Bento CR. required
spec.ingress	object	The ingress configuration.
spec.ingress.enabled	boolean	Whether the ingress is enabled.
spec.envs	array	The environment variables.
spec.envs[].name	string	The name of the environment variable.
spec.envs[].value	string	The value of the environment variable.
spec.autoscaling	object	The autoscaling configuration for the API server
spec.autoscaling.maxReplicas	int32	The maximum number of replicas.
spec.autoscaling.minReplicas	int32	The minimum number of replicas.
spec.autoscaling.metrics	object	The metrics definition
spec.resources.requests.cpu	string	The CPU request.
spec.resources.requests.memory	string	The memory request.
spec.runners	array	The list of runners resources configuration.
spec.runners[].name	string	The name of the runner.
spec.runners[].autoscaling.maxReplicats	int32	The maximum number of replicas.
spec.runners[].autoscaling.minReplicats	int32	The minimum number of replicas.
spec.runners[].resources	object	The resources of the runner.
spec.runners[].resources.limits.cpu	string	The CPU limit.
spec.runners[].resources.limits.memory	string	The memory limit.
spec.runners[].resources.requests.cpu	string	The CPU request.
spec.runners[].resources.requests.memory	string	The memory request.
spec.runners[].envs	array	The environment variables.
spec.runners[].envs[].name	string	The name of the environment variable.
spec.runners[].envs[].value	string	The value of the environment variable.

Example of a BentoDeployment

apiVersion: serving.yatai.ai/v2alpha1
kind: BentoDeployment
metadata:
  name: my-bento-deployment
  namespace: my-namespace
spec:
  bento: iris-1
  ingress:
    enabled: true
  envs:
  - name: foo
    value: bar
  resources:
    limits:
        cpu: 2000m
        memory: "4Gi"
    requests:
        cpu: 1000m
        memory: "2Gi"
  autoscaling:
    maxReplicas: 5
    minReplicas: 1
    metrics:
    - type: Resource
      resource:
        name: cpu
        target:
          type: Utilization
          averageUtilization: 60
  runners:
  - name: runner1
    resources:
      limits:
        cpu: 2000m
        memory: "4Gi"
      requests:
        cpu: 1000m
        memory: "2Gi"
    autoscaling:
      maxReplicas: 2
      minReplicas: 1
  - name: runner2
    resources:
      limits:
        cpu: 2000m
        memory: "4Gi"
      requests:
        cpu: 1000m
        memory: "2Gi"
    autoscaling:
      maxReplicas: 4
      minReplicas: 1