code: public void cleanupProjectArtifacts(final int projectId) {
      try {
        this.storageCleaner.cleanupProjectArtifacts(projectId);
      } catch (final Exception e) {
        log.error("Error occured during cleanup. Ignoring and continuing...", e);
      }
    }
docs: Clean up project artifacts based on project ID. See {@link StorageCleaner#cleanupProjectArtifacts(int)}