Resource Definitions

Driver

Capability

Flavor

Resource Type

Node Selector

This section contains example Resource Definitions using the Template Driver for setting nodeSelectors on your Pods.

Resource Definitions

aci-workload.yaml ( view on GitHub ) :

# Add tolerations and nodeSelector to the Workload to make it runnable AKS virtual nodes
# served through Azure Container Instances (ACI).
# See https://learn.microsoft.com/en-us/azure/aks/virtual-nodes-cli
apiVersion: entity.humanitec.io/v1b1
kind: Definition
metadata:
  id: aci-workload
entity:
  name: aci-workload
  type: workload
  driver_type: humanitec/template
  driver_inputs:
    values:
      templates:
        outputs: |
          update: 
          - op: add
            path: /spec/tolerations
            value:
            - key: "virtual-kubelet.io/provider"
              operator: "Exists"
            - key: "azure.com/aci"
              effect: "NoSchedule"
          - op: add
            path: /spec/nodeSelector
            value:
              kubernetes.io/role: agent
              beta.kubernetes.io/os: linux
              type: virtual-kubelet
  criteria: []

aci-workload.tf ( view on GitHub ) :

resource "humanitec_resource_definition" "aci-workload" {
  driver_type = "humanitec/template"
  id          = "aci-workload"
  name        = "aci-workload"
  type        = "workload"
  driver_inputs = {
    values_string = jsonencode({
      "templates" = {
        "outputs" = <<END_OF_TEXT
update: 
- op: add
  path: /spec/tolerations
  value:
  - key: "virtual-kubelet.io/provider"
    operator: "Exists"
  - key: "azure.com/aci"
    effect: "NoSchedule"
- op: add
  path: /spec/nodeSelector
  value:
    kubernetes.io/role: agent
    beta.kubernetes.io/os: linux
    type: virtual-kubelet
END_OF_TEXT
      }
    })
  }
}