AllowBootstrapTokensToGetNodes creates RBAC rules to allow Node Bootstrap Tokens to list nodes.

AllowBootstrapTokensToPostCSRs creates RBAC rules in a way the makes Node Bootstrap Tokens able to post CSRs.

AutoApproveNodeBootstrapTokens creates RBAC rules in a way that makes Node Bootstrap Tokens' CSR auto-approved by the csrapprover controller.

AutoApproveNodeCertificateRotation creates RBAC rules in a way that makes Node certificate rotation CSR auto-approved by the csrapprover controller.

CreateNewTokens tries to create a token and fails if one with the same ID already exists.

UpdateOrCreateTokens attempts to update a token with the given ID, or create if it does not already exist.