The newest version of Ubuntu is out and we need to upload the latest version to Open Stack. Of course we try to save our bandwith. There we use -copy-from instead of --file openstack_image.img:
glance image-create --name 'Ubuntu 14.04 LTS' \
--container-format bare \
--disk-format qcow2 \
--is-public true \
--copy-from http://uec-images.ubuntu.com/releases/14.04/release/ubuntu-14.04-server-cloudimg-amd64-disk1.img
+------------------+--------------------------------------+
| Property | Value |
+------------------+--------------------------------------+
| checksum | None |
| container_format | bare |
| created_at | 2014-04-02T13:16:20 |
| deleted | False |
| deleted_at | None |
| disk_format | qcow2 |
| id | aa5ab6de-e461-4330-136e-fb149802bdc0 |
| is_public | True |
| min_disk | 0 |
| min_ram | 0 |
| name | Ubuntu 14.04 LTS Beta 1 |
| owner | 9ab2f1a7ca521eee9c8de5a14567d377 |
| protected | False |
| size | 261095936 |
| status | queued |
| updated_at | 2014-04-02T13:16:20 |
+------------------+--------------------------------------+
If you have any questions contact me via Twitter @chri_hartmann or Github