Kubernetes ConfigMap Manifest: Difference between revisions

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Data contains the configuration data. Each key must consist of alphanumeric characters, '-', '_' or '.'. Values with non-UTF-8 byte sequences must use the <code>[[#binaryData|binaryData]]</code> field. The keys stored in <code>[[#data|data]]</code> must not overlap with the keys in the <code>[[#binaryData|binaryData]]</code> field, this is enforced during validation process.
Data contains the configuration data. Each key must consist of alphanumeric characters, '-', '_' or '.'. Values with non-UTF-8 byte sequences must use the <code>[[#binaryData|binaryData]]</code> field. The keys stored in <code>[[#data|data]]</code> must not overlap with the keys in the <code>[[#binaryData|binaryData]]</code> field, this is enforced during validation process.
==<tt>binaryData</tt>==
==<tt>binaryData</tt>==
<code>binaryData</code> contains the binary data. Each key must consist of alphanumeric characters, '-', '_' or '.'. <code>binaryData</code> can contain byte sequences that are not in the UTF-8 range. The keys stored in <code>binaryData</code> must not overlap with the ones in the <code>data</code> field, this is enforced during validation process.
==<tt>immutable</tt>==
==<tt>immutable</tt>==

Revision as of 18:09, 2 March 2022

External

Internal

Example

apiVersion: v1
kind: ConfigMap
metadata:
  name: blue
  labels:
    color: blue
  annotations:
    ...
data:
  # property-like keys; each key maps to a simple value
  quantity: "3"
  file_name: "somefile.properties"
   # file-like keys
  game.properties: |
    shape=square
    strength=5    
  somefile.properties: |
    color.good=purple
    color.bad=yellow
    allow.textmode=true    
 binaryData:
 immutable: true|false

Elements

data

Data contains the configuration data. Each key must consist of alphanumeric characters, '-', '_' or '.'. Values with non-UTF-8 byte sequences must use the binaryData field. The keys stored in data must not overlap with the keys in the binaryData field, this is enforced during validation process.

binaryData

binaryData contains the binary data. Each key must consist of alphanumeric characters, '-', '_' or '.'. binaryData can contain byte sequences that are not in the UTF-8 range. The keys stored in binaryData must not overlap with the ones in the data field, this is enforced during validation process.

immutable