lesana index: allow to index a limited number of files

1 files changed, 10 insertions, 1 deletions

diff --git a/lesana/command.py b/lesana/command.py
index 25a422a..2f24fa0 100644
--- a/lesana/command.py
+++ b/lesana/command.py
@@ -39,9 +39,18 @@ class Index(gadona.Command):
         (['--collection', '-c'], dict(
             help='The collection to work on (default .)'
             )),
+        (['files'], dict(
+            help='List of files to index (default: everything)',
+            default=None,
+            nargs='*'
+            )),
         ]
 
     def main(self):
         collection = Collection(self.settings.collection)
-        indexed = collection.update_cache()
+        if self.settings.files:
+            files = (os.path.basename(f) for f in self.settings.files)
+        else:
+            files = None
+        indexed = collection.update_cache(fnames=files)
         print("Found and indexed {} entries".format(indexed))