enable easier provenance collection (#27)

Co-authored-by: John Palmer <john.palmer@bccdc.ca>
BCCDC-PHL · Jul 2, 2024 · f7c10e7 · f7c10e7
1 parent e315157
commit f7c10e7
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/fluviewer/cli_args.py b/fluviewer/cli_args.py
@@ -2,6 +2,8 @@
 import os
 from pathlib import Path
 
+from . import __version__
+
 def parse_args():
     """
     Parse command line arguments using argparse.
@@ -27,6 +29,7 @@ def parse_args():
     parser.add_argument('-M', '--max-memory', type=int, metavar="[1-]", help='Gigabytes of memory allocated for normalizing reads (default=max)')
     parser.add_argument('-g', '--disable-garbage-collection', action='store_true', help='Disable garbage collection and retain intermediate analysis files')
     parser.add_argument('--log-level', default='info', choices=['info', 'debug'], help='Log level (default=info)')
+    parser.add_argument('--version', action='version', version=__version__)
 
     args = parser.parse_args()