./push-and-publish swift-storage xenial
+ series=xenial
+ charm=swift-storage
+ charm_url='~openstack-charmers/xenial/swift-storage'
+ echo 'Pushing ~openstack-charmers/xenial/swift-storage'
Pushing ~openstack-charmers/xenial/swift-storage
++ charm push swift-storage '~openstack-charmers/xenial/swift-storage'
++ grep url
++ awk '{ print $2 }'
+ charm_ref='cs:~openstack-charmers/xenial/swift-storage-0'
+ '[' -z 'cs:~openstack-charmers/xenial/swift-storage-0' ']'
+ echo 'Configuring charm options'
Configuring charm options
+ charm set '~openstack-charmers/xenial/swift-storage' bugs-url=https://bugs.launchpad.net/charms/+source/swift-storage/+filebug homepage=https://github.com/openstack/charm-swift-storage
ERROR cannot update the set arguments provided: no matching charm or bundle for cs:~openstack-charmers/xenial/swift-storage