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lens/src/main/utils/clear-kube-env-vars.ts
Janne Savolainen 589472c2b5
Shorten license header to reduce amount of clutter in top of the files (#4709)
Signed-off-by: Janne Savolainen <janne.savolainen@live.fi>
2022-01-18 10:18:10 +02:00

22 lines
659 B
TypeScript

/**
* Copyright (c) OpenLens Authors. All rights reserved.
* Licensed under MIT License. See LICENSE in root directory for more information.
*/
const anyKubeconfig = /^kubeconfig$/i;
/**
* This function deletes all keys of the form /^kubeconfig$/i, returning a new
* object.
*
* This is needed because `kubectl` checks for other version of kubeconfig
* before KUBECONFIG and we only set KUBECONFIG.
* @param env The current copy of env
*/
export function clearKubeconfigEnvVars(env: Record<string, any>): Record<string, any> {
return Object.fromEntries(
Object.entries(env)
.filter(([key]) => anyKubeconfig.exec(key) === null),
);
}