io.k8s.api.core.v1.EnvVarSource

EnvVarSource represents a source for the value of an EnvVar.

CNCFContainersData ProcessingKubernetesMachine LearningOpen SourceWorkflow Engine

Properties

Name	Type	Description
configMapKeyRef	object	Selects a key of a ConfigMap.
fieldRef	object	Selects a field of the pod: supports metadata.name, metadata.namespace, `metadata.labels['']`, `metadata.annotations['']`, spec.nodeName, spec.serviceAccountName, status.hostIP, status.podIP
fileKeyRef	object	FileKeyRef selects a key of the env file. Requires the EnvFiles feature gate to be enabled.
resourceFieldRef	object	Selects a resource of the container: only resources limits and requests (limits.cpu, limits.memory, limits.ephemeral-storage, requests.cpu, requests.memory and requests.ephemeral-storage) are currentl
secretKeyRef	object	Selects a key of a secret in the pod's namespace

View JSON Schema on GitHub

JSON Schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/argo-workflows/refs/heads/main/json-schema/argo-workflows-io-k8s-api-core-v1-env-var-source-schema.json",
  "title": "io.k8s.api.core.v1.EnvVarSource",
  "description": "EnvVarSource represents a source for the value of an EnvVar.",
  "type": "object",
  "properties": {
    "configMapKeyRef": {
      "description": "Selects a key of a ConfigMap.",
      "$ref": "#/definitions/io.k8s.api.core.v1.ConfigMapKeySelector"
    },
    "fieldRef": {
      "description": "Selects a field of the pod: supports metadata.name, metadata.namespace, `metadata.labels['<KEY>']`, `metadata.annotations['<KEY>']`, spec.nodeName, spec.serviceAccountName, status.hostIP, status.podIP, status.podIPs.",
      "$ref": "#/definitions/io.k8s.api.core.v1.ObjectFieldSelector"
    },
    "fileKeyRef": {
      "description": "FileKeyRef selects a key of the env file. Requires the EnvFiles feature gate to be enabled.",
      "$ref": "#/definitions/io.k8s.api.core.v1.FileKeySelector"
    },
    "resourceFieldRef": {
      "description": "Selects a resource of the container: only resources limits and requests (limits.cpu, limits.memory, limits.ephemeral-storage, requests.cpu, requests.memory and requests.ephemeral-storage) are currently supported.",
      "$ref": "#/definitions/io.k8s.api.core.v1.ResourceFieldSelector"
    },
    "secretKeyRef": {
      "description": "Selects a key of a secret in the pod's namespace",
      "$ref": "#/definitions/io.k8s.api.core.v1.SecretKeySelector"
    }
  }
}