docs: private AuthConfig parseOpenShiftConfig() {
          Map kubeConfig = DockerFileUtil.readKubeConfig();
          if (kubeConfig == null) {
              return null;
          }
  
          String currentContextName = (String) kubeConfig.get("current-context");
          if (currentContextName == null) {
              return null;
          }
  
          for (Map contextMap : (List<Map>) kubeConfig.get("contexts")) {
              if (currentContextName.equals(contextMap.get("name"))) {
                  return parseContext(kubeConfig, (Map) contextMap.get("context"));
              }
          }
  
          return null;
      }