truenas/library/common/docs/container/envFrom.md

Env From

Assume every key below has a prefix of workload.[workload-name].podSpec.containers.[container-name].

Key	Type	Required	Helm Template	Default	Description
envFrom	list	❌	❌	{}	Define envFrom for the container
envFrom.secretRef	dict	✅	❌	{}	Define the secretRef
envFrom.secretRef.name	string	✅	✅	""	Define the secret name
envFrom.secretRef.expandObjectName	boolean	❌	❌	true	Whether to expand (adding the fullname as prefix) the secret name
envFrom.configMapRef	dict	✅	❌	{}	Define the configMapRef
envFrom.configMapRef.name	string	✅	✅	""	Define the configmap name
envFrom.configMapRef.expandObjectName	boolean	❌	❌	true	Whether to expand (adding the fullname as prefix) the configmap name

When the expandObjectName is true, it will also scan the contents of the secret/configmap for duplicate keys between other secrets/configmaps/env/envList/fixedEnv and will throw an error if it finds any. expandObjectName should only be set to false if you want to consume a secret/configmap created outside of this chart

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Appears in:

• .Values.workload.[workload-name].podSpec.containers.[container-name].envFrom

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Examples:

workload:
  workload-name:
    enabled: true
    primary: true
    podSpec:
      containers:
        container-name:
          enabled: true
          primary: true
          envFrom:
            - secretRef:
                # This will be expanded to `fullname-secret-name`
                name: secret-name
            - configMapRef:
                name: configmap-name
                expandObjectName: false