Support 3rd party tools which require kubeconfig #1950

Job	Run time
Running smoke test npm build	4m 36s
Running smoke test npm build	4m 36s
Go Linter	8m 32s
Go Linter	4m 55s
Running Go Tests (ubuntu-latest, cli)	5m 2s
Running Go Tests (ubuntu-latest, cli)	5m 2s
Running Go Tests (ubuntu-latest, api)	6m 12s
Running Go Tests (ubuntu-latest, api)	6m 12s
Running Go Tests (ubuntu-latest, cmd)	5m 58s
Running Go Tests (ubuntu-latest, cmd)	5m 58s
Running Go Tests (ubuntu-latest, internal)	5m 47s
Running Go Tests (ubuntu-latest, internal)	5m 47s
Running Go Tests (ubuntu-latest, provisioner)	5m 6s
Running Go Tests (ubuntu-latest, provisioner)	5m 6s
	1h 18m 49s

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