mark oslo.vmware as optional dependency

Driver-specific requirements are not hard requirements, since the choice of drivers is up to the operator. The oslo.vmware module is herein moved out of requirements.txt and instead listed as an optional dependency using the extras functionality in setup.cfg. A check is added to the vmdk driver to gracefully handle import errors if the vmdk driver is used and oslo.vmware is not found. Change-Id: I9b00edc38f0700304a1a164f0679a734f8701ebe Closes-Bug: #1475739
2015-07-17 16:42:35 -04:00
parent 110cac181c
commit e67adc385c
4 changed files with 20 additions and 6 deletions
--- a/tox.ini
+++ b/tox.ini
@@ -13,6 +13,7 @@ install_command = pip install {opts} {packages}

 deps = -r{toxinidir}/requirements.txt
       -r{toxinidir}/test-requirements.txt
+       .[vmdk]

 # By default ostestr will set concurrency
 # to ncpu, to specify something else use