Re: [openstack-dev] [Nova] Requirements.txt and optional requirements

2015-01-30 Thread Morgan Fainberg
As point, we are trying to move away from this model. Having to know the dependencies is a bad experience in general. But with the move to eliminate optional parts of the api, most of these become real dependencies for keystone (a few things will still be optional eg memcache lib). --Morgan

Re: [openstack-dev] [Nova] Requirements.txt and optional requirements

2015-01-30 Thread Alan Pevec
- Remove this requirement, no optional entries in requirements.txt, a 'deployer' has to know what dependencies the components he wants to use have Keystone is documenting its optional dependencies in test-requirements.txt look for # Optional ... comments in

Re: [openstack-dev] [Nova] Requirements.txt and optional requirements

2015-01-30 Thread Silvan Kaiser
Hello again, i submitted a new patch set for this at https://review.openstack.org/#/c/110722/ , looking forward to further reviews. :) Best regards Silvan 2015-01-28 10:19 GMT+01:00 Silvan Kaiser sil...@quobyte.com: Hi All! Thanks for the feedback! I'll remove xattr from the requirements in

Re: [openstack-dev] [Nova] Requirements.txt and optional requirements

2015-01-28 Thread Silvan Kaiser
Hi All! Thanks for the feedback! I'll remove xattr from the requirements in my change set. Currently i'm working on a workaround to execute 'getfattr' instead of the xattr api call. We can asure getfattr is available via package dependencies of our client who has to be installed either way. I'm

Re: [openstack-dev] [Nova] Requirements.txt and optional requirements

2015-01-27 Thread Sean Dague
On 01/27/2015 12:18 AM, Silvan Kaiser wrote: Hello! Do dependencies required only in some contexts belong into requirements.txt? Yesterday we had a short discussion on #openstack-nova regarding how to handle optional requirements. This was triggered by our quobyte nova driver

Re: [openstack-dev] [Nova] Requirements.txt and optional requirements

2015-01-27 Thread Matt Riedemann
On 1/27/2015 2:18 AM, Silvan Kaiser wrote: Hello! Do dependencies required only in some contexts belong into requirements.txt? Yesterday we had a short discussion on #openstack-nova regarding how to handle optional requirements. This was triggered by our quobyte nova driver

Re: [openstack-dev] [Nova] Requirements.txt and optional requirements

2015-01-27 Thread Jay Pipes
On 01/27/2015 07:14 AM, Matt Riedemann wrote: On 1/27/2015 2:18 AM, Silvan Kaiser wrote: Hello! Do dependencies required only in some contexts belong into requirements.txt? Yesterday we had a short discussion on #openstack-nova regarding how to handle optional requirements. This was triggered

Re: [openstack-dev] [Nova] Requirements.txt and optional requirements

2015-01-27 Thread Ben Nemec
On 01/27/2015 02:18 AM, Silvan Kaiser wrote: Hello! Do dependencies required only in some contexts belong into requirements.txt? Yesterday we had a short discussion on #openstack-nova regarding how to handle optional requirements. This was triggered by our quobyte nova driver

Re: [openstack-dev] [Nova] Requirements.txt and optional requirements

2015-01-27 Thread Daniel P. Berrange
On Tue, Jan 27, 2015 at 07:12:29AM -0800, Sean Dague wrote: On 01/27/2015 12:18 AM, Silvan Kaiser wrote: Hello! Do dependencies required only in some contexts belong into requirements.txt? Yesterday we had a short discussion on #openstack-nova regarding how to handle optional

Re: [openstack-dev] [Nova] Requirements.txt and optional requirements

2015-01-27 Thread Silvan Kaiser
Am 27.01.2015 um 16:51 schrieb Jay Pipes jaypi...@gmail.com: […snip...] a) I agree with Sean and Matt here that this is an optional dependency and belongs in the deployment documentation and configuration management manifests b) The Glance API image cache can use xattr if SQLite is not

Re: [openstack-dev] [Nova] Requirements.txt and optional requirements

2015-01-27 Thread Jay Pipes
On 01/27/2015 09:13 AM, Silvan Kaiser wrote: Am 27.01.2015 um 16:51 schrieb Jay Pipes jaypi...@gmail.com: b) The Glance API image cache can use xattr if SQLite is not desired [1], and Glance does *not* list xattr as a dependency in requirements.txt. Swift also has a dependency on python-xattr

Re: [openstack-dev] [Nova] Requirements.txt and optional requirements

2015-01-27 Thread Sean Dague
On 01/27/2015 08:14 AM, Daniel P. Berrange wrote: On Tue, Jan 27, 2015 at 07:12:29AM -0800, Sean Dague wrote: On 01/27/2015 12:18 AM, Silvan Kaiser wrote: Hello! Do dependencies required only in some contexts belong into requirements.txt? Yesterday we had a short discussion on