"client_id=minio-client-app",
		"client_secret=minio-client-app-secret",
		"scopes=openid,groups",
		"redirect_uri=http://127.0.0.1:10000/oauth_callback",
	}
	if rolePolicy != "" {
		configCmds = append(configCmds, fmt.Sprintf("role_policy=%s", rolePolicy))
	} else {
		configCmds = append(configCmds, "claim_name=groups")
	}
	_, err := s.adm.SetConfigKV(ctx, strings.Join(configCmds, " "))
	if err != nil {

	roleArn, err := arn.Parse(arnStr)
	if err != nil {
		return arn.ARN{}, "", fmt.Errorf("RoleARN parse err: %v", err)
	}
	rolePolicy, ok := sys.rolesMap[roleArn]
	if !ok {
		return arn.ARN{}, "", fmt.Errorf("RoleARN %s is not defined.", arnStr)
	}
	return roleArn, rolePolicy, nil
}

// DeletePolicy - deletes a canned policy from backend. `notifyPeers` is true