old_contents: import logging
  
  from celery import shared_task
  from django.conf import settings
  
  from waldur_keycloak.models import ProjectGroup
  from waldur_rancher.models import Cluster, ClusterRole
  
  logger = logging.getLogger(__name__)
  
  
  @shared_task(name='waldur_keycloak_rancher.sync_groups')
  def sync_groups():
      if not settings.WALDUR_KEYCLOAK['ENABLED']:
          logger.debug('Skipping Keycloak synchronization because plugin is disabled.')
          return
  
      for project_group in ProjectGroup.objects.all():
          project = project_group.project
          for cluster in Cluster.objects.filter(project=project):
              backend = cluster.get_backend()
              try:
                  backend.get_or_create_cluster_group_role(
                      f'keycloakoidc_group://{project.name}',
                      cluster.backend_id,
                      ClusterRole.CLUSTER_MEMBER,
                  )
              except Exception:
                  logger.warning(
                      'Unable to create cluster group for project %s and cluster %s',
                      project,
                      cluster,
                  )
  
new_contents: import logging
  
  from celery import shared_task
  from django.conf import settings
  
  from waldur_keycloak.models import ProjectGroup
  from waldur_rancher.enums import ClusterRoles
  from waldur_rancher.models import Cluster
  
  logger = logging.getLogger(__name__)
  
  
  @shared_task(name='waldur_keycloak_rancher.sync_groups')
  def sync_groups():
      if not settings.WALDUR_KEYCLOAK['ENABLED']:
          logger.debug('Skipping Keycloak synchronization because plugin is disabled.')
          return
  
      for project_group in ProjectGroup.objects.all():
          project = project_group.project
          for cluster in Cluster.objects.filter(project=project):
              backend = cluster.get_backend()
              try:
                  backend.get_or_create_cluster_group_role(
                      f'keycloakoidc_group://{project.name}',
                      cluster.backend_id,
                      ClusterRoles.cluster_member,
                  )
              except Exception:
                  logger.warning(
                      'Unable to create cluster group for project %s and cluster %s',
                      project,
                      cluster,
                  )
  
subject: Fix cluster group membership synchronization.