How to override values from value.yaml file into value.dev.yaml file

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I have some Helm value files.

There are value.yaml, value.dev.yaml, value.test.yaml, ... file.

In value.dev.yaml:

env:
  "Environment"  "development"

For some parameters in value.yaml file, I expected they override or insert them into pod parameters while deployment.

If I set up them into each value.dev.yaml, value.test.yaml,... it works with helm upgrade --install --set env.parameter=$variable

Now I want to define all variables in value.yaml file and expect them insert (override) them in to pods while deployment.

In value.yaml file :

env:
  "Appconfig": "dev"

I'd like to combine them while deployment:

env:
  "Environment": "development"
  "Appconfig": "dev"

Apreciate your help !

helm3 helmfile kubernetes-helm kubernetes
1 Answers

You can specify the --values/-f flag multiple times. The priority will be given to the last (right-most) file specified. For example, if both myvalues.yaml and override.yaml contained a key called 'Test', the value set in override.yaml would take precedence:

$ helm install -f myvalues.yaml -f override.yaml  myredis ./redis
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