ConfigMap

This declares one ConfigMap to be managed by Inrun.

ConfigMap data values are static — template expressions are not evaluated in ConfigMap data entries. For dynamic configuration, use a custom Go hook.

Example:

onCreate:
  configMaps:
    - name: "{{ .metadata.name }}-config"
      data:
        LOG_LEVEL: info
        MAX_CONNECTIONS: "100"

Lifecycle

Declare this resource under onCreate for an idempotent, one-time create: Inrun creates it on the first reconcile and leaves it untouched afterward. Set reconcile: true on the same entry to also apply it as drift correction on every subsequent reconcile. This is a shorthand for declaring the identical entry under onReconcile as well — there’s no need to do both.

Declare a resource under onDelete to run explicit cleanup before the CR’s finalizer is removed. Most resources need no onDelete entry — they are garbage-collected automatically through owner references when the CR itself is deleted.

Fields

name

Type: string

Name — ConfigMap name. Default when omitted: “{{ .metadata.name }}-config”

namespace

Type: string

Namespace — target namespace. Default when omitted: “{{ .metadata.namespace }}”

toNamespaces

Type: list

ToNamespaces - a list of target namespaces Default when omitted: “{{ .metadata.namespace }}”

data

Type: map

Data — static key-value configuration entries. Values are plain strings — template expressions are not supported here.

labels

Type: map

Labels — applied to ConfigMap metadata. Values support template expressions.

fromConfigMap

Type: string

FromConfigMap — name of an existing ConfigMap to copy data from. Inrun reads this at reconcile time — copies stay in sync with the source.

fromNamespace

Type: string

FromNamespace — namespace where FromConfigMap lives. Default: same namespace as the CR.

reconcile

Type: boolean

Reconcile: true — also apply this declaration as drift correction on every reconcile. Equivalent to declaring the same entry under both onCreate and onReconcile. When false (default), only runs on onCreate (idempotent create).

when

Type: list

When lists conditions that must all pass for this entry to be written; see Condition. When an entry kept in sync (onReconcile, or reconcile: true) stops passing, the object it wrote is removed.

forEach

Type: object

ForEach declares dynamic expansion over a list field. When set, one source declaration becomes N declarations — one per list element. .item and .<as> are available in template expressions within this declaration.

or

Type: list

Or lists conditions of which at least one must pass, alongside When.

forceConflict

Type: boolean

ForceConflict, when true, sets Force: true when applying this resource, taking ownership of conflicting fields instead of returning a conflict error. Overrides the CRD-level ForceConflict setting.

Quick reference