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I get temp token using STS-AssumeRole, then I use the token to construct k8s apiClient and CoreV1Api:

ApiClient apiClient = new ClientBuilder()
                                .setAuthentication(new AccessTokenAuthentication(token))
                                .setBasePath(endpointUrl)
                                .setCertificateAuthority(cacert)
                                .setVerifyingSsl(true)
                                .build();

CoreV1Api api = new CoreV1Api(apiClient);

V1PodList podList = api.listPodForAllNamespaces(null, null, labelSelector, null, null, null, null, null);

I call listPodForAllNamespaces every few minutes. However, token expires in 1 hour. How can I update tokens in ApiClient?

Token construction is the same as this: Get authentication token from AWS EKS using the AWS Java SDK v2. And I hava seen how to auto-refresh AWS STS Temporary security credentials when it expires while accessing Amazon SQS?, however, apiclient doesn't have the Credentials parameter.

dilaala
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0 Answers0