Make python runtime more production-ready. Actually, the docker image
has been built and used in Qinling gate job.
Change-Id: Ie7a0ae19042acecc1cfcbb2ac13fa019ca5735a9
Usages of following resources are limited(for at least python runtime):
- cpu
- process number
- file descriptor
- file size
Change-Id: I3bbd9e7a46a970eb0d9e99d1258b7b27407c0d90
Implements: blueprint qinling-container-resource-limitation
Keystone session can be used directly in user function to access
OpenStack services.
Include openstack clients in python requirements as well.
Add a python function example.
Implements: blueprint qinling-openstack-clients
Change-Id: I4798c404cb57bafe14049f57ba8db7c7125106c7