Update file permission mask in generate_download_script.py.

PiperOrigin-RevId: 202034593

research/astronet/astronet/data/generate_download_script.py

@@ -33,6 +33,7 @@ from __future__ import print_function
 import argparse
 import csv
 import os
+import stat
 import sys
 
 parser = argparse.ArgumentParser()
@@ -90,7 +91,9 @@ def main(argv):
     f.write("echo 'Finished downloading {} Kepler targets to {}'\n".format(
         num_kepids, FLAGS.download_dir))
 
-  os.chmod(FLAGS.output_file, 0o744)  # Make the download script executable.
+  # Make the download script executable.
+  os.chmod(FLAGS.output_file, stat.S_IRWXU | stat.S_IRGRP | stat.S_IROTH)
+
   print("{} Kepler targets will be downloaded to {}".format(
       num_kepids, FLAGS.output_file))
   print("To start download, run:\n  {}".format("./" + FLAGS.output_file