adjusting the NFS zip file permissions

src/staging/staging.py

@@ -10,6 +10,7 @@
 import shutil
 import sys
 import glob
+import zipfile
 
 from src.common.logger import LoggingUtil
 from src.common.pg_impl import PGImplementation
@@ -292,6 +293,9 @@ def final_staging(self, run_id: str, run_dir: str, staging_type: StagingType) ->
                             # compress the directory into the package directory
                             shutil.make_archive(nfs_archive_file, 'zip', run_dir)
 
+                            # adjust the file properties of the archive to 775
+                            os.chmod(nfs_archive_file, 0o775)
+
                         # remove all directories from the run (leaving the archive file)
                         [shutil.rmtree(data_dir, ignore_errors=True) for data_dir in glob.glob(f'{run_dir}/**/')]
             else: