Helm Template range: Difference between revisions
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=Iterating over an In-Line List= | =Iterating over an In-Line List= | ||
<syntaxhighlight lang='yaml'> | <syntaxhighlight lang='yaml'> | ||
env: | |||
{{- range list "blue" "red" "green" }} | |||
- name: {{ . | upper | printf "COLOR_%s" }} | |||
value: {{ . -}} | |||
{{ end }} | |||
</syntaxhighlight> | </syntaxhighlight> | ||
Revision as of 00:09, 10 October 2019
External
Internal
Overview
range provides a "for each" loop. The simples way to access the current iteration element is with {{ . }}. Variables can also be used.
Iterating over an In-Line List
env:
{{- range list "blue" "red" "green" }}
- name: {{ . | upper | printf "COLOR_%s" }}
value: {{ . -}}
{{ end }}