Additional Cinder backend: solidfire

Change-Id: I465a77e9862a00885bdccc560404ffcbb26547f8
install test-reqs when TESTONLY packages are installed

INSTALL_TESTONLY_PACKAGES in devstack only impacts .deb/.rpm files
even though most of our test requirements are actually specified
in python. This will do an explicit install of test-requirements.txt
if pip_install is called with args that look like a directory,
and test-requirements.txt exists in that directory.

Change-Id: Id21e282ddc945c819c9c8c4d724658e28bfde785
remove tools/jenkins

The last non bashate change in this directory was from 2012, which
means I assume nothing down here is useful any more as this is largely
the precursor to devstack-gate.

Remove it for cleanliness reasons and to not confuse people setting
up 3rd party ci.

Change-Id: I54f06c2ff5a49a9f811df07a7cdfda4a675953c8
scope warnings to only display if the services are enabled

On my devstack environments I'm now always getting the Q_AGENT
warnings even though I don't have neutron enabled. This is mostly
confusing.

For these juno warnings lets just make sure that the whole thing
only prints out in the case where we've actually got that service
enabled.

Change-Id: I7d1bb2e65594c8bee2f572ca58a1b666e5d6caed
Support GlusterFS cinder backend

Commit 0971833 added support for multiple cinder backend types.
It initially only contains lvm and nfs. The following patch adds
glusterfs to the backends supported.

Change-Id: I9d5c1dfd4e0d05fcbfe3c35172150c57aa4e6eb2
Add graphviz package to general list for building docs

A few projects are now gating on docs not having warnings/errors in them
during the docs build with sphinx, so developers are going to want to be
able to run 'tox -e docs' locally and fix issues.

The graphviz package is used by sphinx when building docs but you have
to get it from the distro, so this change adds the package to the
various distro lists.

Closes-Bug: #1359749

Change-Id: I7b7dee5e5d0dce6d5020b3e711f500118be163f8
Change httpd Keystone access log to keystone_access.log

Keystone's access log was going to httpd/access.log, which is the
common place for all access logging. This made it difficult to see
Keystone accesses apart from other access. Keystone's access log
will now be keystone_access.log

This makes the Keystone configuration similar to Horizon which uses
horizon_access.log.

Change-Id: I6e5ac121302b3d138758e6c49dffa9f05ad2fb85
Partial-Bug: #1359995
Pull dstat logic into its own function so grenade can use it

In order to use dstat on the new side of grenade, pull dstat code into
its own lib with the function start_dstat

Change-Id: I5c908d594a6f3a90ed4b3f744002bf606841cf07
Faster nova fixed key generation

Using bc 64 times in loop is too verbose and slow,
replacing the echo/bc loop with hexdump and urandom.

The hexdump approach is 75 times faster and
does not floods the debug logs.

Using the common function for generating,
this kind of string with lib/heat and by the read_password.

Change-Id: If6a86dfaf0c21e2635c6de0a7b96a8ed7ec5b507
Add oslo.utils and oslo.serialization

Install the oslo.utils and oslo.serialization libraries from source so
the gate tests run against master.

Change-Id: I2cb35c9dfd18588e4caa11134e6a34d83324e136
Support ipset for security group

Install ipset if the q-agt service is enabled.

Partially implements blueprint: add-ipset-to-security

Change-Id: Ic0820a03e9823be39e26254e7c99fe2c4c811c8b
Fix regression in Cinder volume type creation

The local-vars cleanup (Iedeafa15def1fa26d4ddcbc5f670129f66e38b9d)
spanned (and missed) this fix (Ib35ffc09f6582354010ac8ca35da581ea508877a)
for volume type creation.

Change-Id: I2b95cbc946727d7708283eca0c07ba1eaddf5db8
Detect when Debian is used to launch libvirtd

this patch checks if os_VENDOR is ubuntu to launch
libvirt-bin service. Previously, is_ubuntu() was used, but
this function only detects if a deb packaging is used, so
there were no distinction between Ubuntu and Debian.

Change-Id: I222b71962f49896063910ff2a25e4f57be4bf819
Closes-Bug: 1361260
Use the apache 2.4 ErrorLogFormat directive

Use the new ErrorLogFormat directive to make the Keystone logs
under Apache to look like the standard oslo log format.

Change-Id: Ie823abf2fa06b8ce22027c21bef455808a4a768e
Ubuntu: Start openvswitch-switch service after install

Change-Id: I73a7cec67d0f0782de1598c4ebb1815726e38199
Closes-Bug: #1362782
Merge "scope warnings to only display if the services are enabled"
Merge "remove tools/jenkins"
Merge "Additional Cinder backend: solidfire"
Use correct class path for token persistence backend

Keystone has moved over to using a new location for the token
persistence backends (drivers). The old values will continue to
work, but this will limit the deprecation warnings for an out
of the box devstack install.

Change-Id: I7c437788c8aee0106fa7f3c37617fbd1220291ef
bp: non-persistent-tokens
Merge "Detect when Debian is used to launch libvirtd"