4904: Eliminate downtime switching collections.

[arvados.git] / services / fuse / bin / arv-mount

diff --git a/services/fuse/bin/arv-mount b/services/fuse/bin/arv-mount
index e92b1b48325b4746e89dc50f8e2e39274c203ff1..68cd09c1e83fa443978a11650d505d5aa519bc60 100755 (executable)
--- a/services/fuse/bin/arv-mount
+++ b/services/fuse/bin/arv-mount
@@ -43,6 +43,7 @@ with "--".
     parser.add_argument('--debug', action='store_true', help="""Debug mode""")
     parser.add_argument('--logfile', help="""Write debug logs and errors to the specified file (default stderr).""")
     parser.add_argument('--foreground', action='store_true', help="""Run in foreground (default is to daemonize unless --exec specified)""", default=False)
+    parser.add_argument('--encoding', type=str, help="Character encoding to use for filesystem, default is utf-8 (see Python codec registry for list of available encodings)", default="utf-8")
     parser.add_argument('--exec', type=str, nargs=argparse.REMAINDER,
                         dest="exec_args", metavar=('command', 'args', '...', '--'),
                         help="""Mount, run a command, then unmount and exit""")
@@ -79,7 +80,7 @@ with "--".
 
     try:
         # Create the request handler
-        operations = Operations(os.getuid(), os.getgid())
+        operations = Operations(os.getuid(), os.getgid(), args.encoding)
         api = SafeApi(arvados.config)
 
         usr = api.users().current().execute(num_retries=args.retries)
@@ -97,6 +98,7 @@ with "--".
         elif args.home:
             dir_class = ProjectDirectory
             dir_args.append(usr)
+            dir_args.append(True)
         elif args.collection is not None:
             # Set up the request handler with the collection at the root
             dir_class = CollectionDirectory
@@ -116,6 +118,7 @@ with "--".
             e._entries['by_tag'] = operations.inodes.add_entry(TagsDirectory(*dir_args))
 
             dir_args.append(usr)
+            dir_args.append(True)
             e._entries['home'] = operations.inodes.add_entry(ProjectDirectory(*dir_args))
             e._entries['shared'] = operations.inodes.add_entry(SharedDirectory(*dir_args))