Resync charm helpers to pickup fixes to support veth wiring of
OVS bridges directly to Linux bridges created with MAAS.
Linux has a maximum interface name length of 15 charms; the
change ensures that the generated interface length for the veth
pair fits within this limitation.
Previous behaviour (that worked) is preserved to avoid duplicate
veth wiring or direct wiring of the Linux bridge to OVS.
Change-Id: Icef4efc179e8f812dd08f2423ed832a48573aa75
Closes-Bug: 1773353
Adds a config option and calls to enable IPFIX exporting on all OVS
bridges created on a system by the OVS charm.
Closes-Bug: 1768016
Change-Id: Id2591ac5f39319d50ba235f6b9b5d493e7885d3a
The charm-helpers project have re-licensed to Apache 2.0
inline with the agreed licensing approach to intefaces,
layers and charms generally.
Resync helpers to bring charmhelpers inline with charm
codebase.
Change-Id: I1b988a174d4a236599cffef8334a2923bf031fff
All OpenStack charms are now directly published to the charm store
on landing; switch Amulet helper to resolve charms using the
charm store rather than bzr branches, removing the lag between
charm changes landing and being available for other charms to
use for testing.
This is also important for new layered charms where the charm must
be build and published prior to being consumable.
Change-Id: I1b601d88e32368b0f0705795ba03272a13816bb2
