remove gpg check on rdo-release rpm, also clean rdo yum repos

* rm any rdo yum repos
* remove rdo-rlease template

Change-Id: I5a7eff7d92d6fd7686ac0813d054153b36f90cfc
ignore error for glance upload

* https://bugzilla.redhat.com/show_bug.cgi?id=1162945

Change-Id: I2847e4eed9ab5e17c85dd17cf71a83dbdd516961
use same upload command accros rdo/rhos distros

Change-Id: If4dc6b8c2e33dac56996d160a4ed4d20f0579574
Restart service after update scheduler_default_filters

It's necessary to restart nova service after we change the
scheduler_default_filters, otherwise, the service will not
recognize the new filter

Change-Id: I29aa1cc90459e51642c3d2c8517ebcbf3c0b27d2
staypuft: updated documentation

Change-Id: I8f2d19e9af35dcf4b513bb5f520d20e14127cfec
Adding workaround to fix prettytable.py validation

RDO Juno is vailing to upload glance image because of prettytable
_validate_nonnegativeint error, as showed in:

https://ask.openstack.org/en/question/52589/

Change-Id: I3d61ea2ee0dff2ede5ab35bd5fc652491f7c6b6e
Adds an instack.yml main playbook

Change-Id: I0de981bf63be98b38ad9f2ca41f58f81cb660e87
remove unnecessary package deps for tempest node

Change-Id: Ia99f0db29f2091fc226077bcfc94383371182c10
use the updated confg_tempest options for juno..

* add cirros upload image retry
* specify the cirros image id to the config_tempest.py script

Change-Id: I2ddd9d88d25d9fd444854e46dce8978ab81a9271
Simplify sync local tempest

This behavior was done by two steps that was equivalent to this one. It
is also more readable/easy to understad.

Change-Id: I0fe944c3dbad477509fb3d58a9d875346ca4ab9e
Workaround for BZ1148251 cinder unicode error

This bug is already fixed in RDO, but not yet in RHOS.

* added bz number to task

Change-Id: I1002cbb8794c8a12a2061b6b8c33f0c5a180aadb
remove the debug base_url from poodle tests

* atm this is failing because the base_url role is running against the tempest
* node where it should not

Change-Id: I02e4fbc13ef71d2f80a83831ab6f45c7ed84c9c4
Adds check for .ssh/known_hosts file to exist before modifying

Change-Id: I1a3c1cde64e4382d3012d71dd88713566da03377
Uses khaleesi-settings to pick playbook to run for instack

Change-Id: Icc1015892b1dda99e8c97a62f6448e8bbd24cf5d
Workaround for ansible bug skipping tasks with polling

Change-Id: I8236ddafa154a9682da7603dedf16a1a6683fc48
unit-test: installing python-unittest2 on testbed

Change-Id: I45a23d2fad1086093f6e91ac3a736b364ccb1476
Revert "unit-test: installing python-unittest2 on testbed"

This reverts commit 8e832363d1bda22cf0fa9cf5bb63cd28c9d20dad.

Change-Id: If11c19d5e4aff4f07c3bf0643105a45000b23dbd
Add sudo to Cinder workaround BZ 1148251.

Change-Id: Ib8057f454c028c3279774f2e9a4af379810adda9
Adds cleanup to save out logs for undercloud and tempest

Change-Id: Id5203f35924865f31cb0aff1526af310f77d426e
Adds pause before copying tar'ed files

Change-Id: Ie6efdd7d8b320a63a10218de35b76215d740c23b