X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/caeb94881de75f2f8ee0156951c7f54006499e15..5b863886118890cc81b728a3a606ea823c836f2b:/sdk/python/arvados/commands/keepdocker.py

diff --git a/sdk/python/arvados/commands/keepdocker.py b/sdk/python/arvados/commands/keepdocker.py
index 811f096c60..d4fecc47b4 100644
--- a/sdk/python/arvados/commands/keepdocker.py
+++ b/sdk/python/arvados/commands/keepdocker.py
@@ -10,17 +10,20 @@ import errno
 import json
 import os
 import re
-import subprocess32 as subprocess
 import sys
 import tarfile
 import tempfile
 import shutil
 import _strptime
 import fcntl
-
 from operator import itemgetter
 from stat import *
 
+if os.name == "posix" and sys.version_info[0] < 3:
+    import subprocess32 as subprocess
+else:
+    import subprocess
+
 import arvados
 import arvados.util
 import arvados.commands._util as arv_cmd
@@ -61,13 +64,6 @@ _group.add_argument(
     '--no-pull', action='store_false', dest='pull',
     help="Use locally installed image only, don't pull image from Docker registry (default)")
 
-keepdocker_parser.add_argument(
-    'image', nargs='?',
-    help="Docker image to upload: repo, repo:tag, or hash")
-keepdocker_parser.add_argument(
-    'tag', nargs='?',
-    help="Tag of the Docker image to upload (default 'latest'), if image is given as an untagged repo name")
-
 # Combine keepdocker options listed above with run_opts options of arv-put.
 # The options inherited from arv-put include --name, --project-uuid,
 # --progress/--no-progress/--batch-progress and --resume/--no-resume.
@@ -75,6 +71,13 @@ arg_parser = argparse.ArgumentParser(
         description="Upload or list Docker images in Arvados",
         parents=[keepdocker_parser, arv_put.run_opts, arv_cmd.retry_opt])
 
+arg_parser.add_argument(
+    'image', nargs='?',
+    help="Docker image to upload: repo, repo:tag, or hash")
+arg_parser.add_argument(
+    'tag', nargs='?',
+    help="Tag of the Docker image to upload (default 'latest'), if image is given as an untagged repo name")
+
 class DockerError(Exception):
     pass
 
@@ -227,12 +230,15 @@ def docker_link_sort_key(link):
     Docker metadata links to sort them from least to most preferred.
     """
     try:
-        image_timestamp = ciso8601.parse_datetime_unaware(
+        image_timestamp = ciso8601.parse_datetime_as_naive(
             link['properties']['image_timestamp'])
     except (KeyError, ValueError):
         image_timestamp = EARLIEST_DATETIME
-    return (image_timestamp,
-            ciso8601.parse_datetime_unaware(link['created_at']))
+    try:
+        created_timestamp = ciso8601.parse_datetime_as_naive(link['created_at'])
+    except ValueError:
+        created_timestamp = None
+    return (image_timestamp, created_timestamp)
 
 def _get_docker_links(api_client, num_retries, **kwargs):
     links = arvados.util.list_all(api_client.links().list,
@@ -486,6 +492,9 @@ def main(arguments=None, stdout=sys.stdout, install_sig_handlers=True, api=None)
 
         # Call arv-put with switches we inherited from it
         # (a.k.a., switches that aren't our own).
+        if arguments is None:
+            arguments = sys.argv[1:]
+        arguments = [i for i in arguments if i not in (args.image, args.tag, image_repo_tag)]
         put_args = keepdocker_parser.parse_known_args(arguments)[1]
 
         if args.name is None: