upgrade-tempest faild,it not install tempest to stack.sh for the base install of the environment

[wlhc]

When running the target upgrades for devstack from newton to master by started devstack-gate, the upgrade-tempest script produces the following error:

/opt/stack/new/grenade/upgrade-tempest:main:83 : cp /opt/stack/old/tempest/etc/tempest.conf /opt/stack/new/tempest/etc/tempest.conf
2016-12-21 13:44:25.797 | cp: cannot stat '/opt/stack/old/tempest/etc/tempest.conf': No such file or directory
2016-12-21 13:44:25.800 | + /opt/stack/new/grenade/upgrade-tempest:main:1 : exit_trap
2016-12-21 13:44:25.804 | + /opt/stack/new/grenade/functions:exit_trap:103 : local r=1
2016-12-21 13:44:25.807 | 1 main /opt/stack/new/grenade/upgrade-tempest
2016-12-21 13:44:25.807 | Exit code: 1
2016-12-21 13:44:25.834 | World dumping... see /opt/stack/new/worlddump-2016-12-21-134425.txt for details
2016-12-21 13:44:28.279 | + ./grenade.sh:main:311 : die 311 'Failure in upgrade-tempest'
2016-12-21 13:44:28.281 | + /opt/stack/new/devstack/functions-common:die:186 : local exitcode=1
2016-12-21 13:44:28.284 | [Call Trace]
2016-12-21 13:44:28.284 | ./grenade.sh:311:die
2016-12-21 13:44:28.287 | [ERROR] ./grenade.sh:311 Failure in upgrade-tempest
2016-12-21 13:44:29.289 | 1 die /opt/stack/new/devstack/functions-common
2016-12-21 13:44:29.289 | 311 main ./grenade.sh
2016-12-21 13:44:29.289 | Exit code: 1
2016-12-21 13:44:29.318 | World dumping... see /opt/stack/logs/worlddump-2016-12-21-134429.txt for details

devstack-gate environment variables：

export PROJECTS="openstack-dev/grenade $PROJECTS"
export PROJECTS="openstack/python-manilaclient $PROJECTS"
export PYTHONUNBUFFERED=true
export DEVSTACK_GATE_NEUTRON=0
export DEVSTACK_GATE_GRENADE=pullup

export OVERRIDE_ENABLED_SERVICES=key,mysql,rabbit

It seems it not install tempest when install the base environment.

[John L. Villalovos (happycamp)]

Is there a link to a gate failure for this?

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/413738

[wlhc (wlhc)]

there is a link for the log
http://logs.openstack.org/31/411631/2/check/gate-grenade-dsvm-manila-ubuntu-xenial/0c4781c/logs/grenade.sh.txt.gz

[Valeriy Ponomaryov (vponomaryov)]

Manila grenade job is not affected anymore. So, I don't think it is correct to refer to it.

[wlhc (wlhc)]

After commit 3ede2d1c48962654ba187ef57881999f2fedef0e for manila, manila grenade job is not affected anymore.

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/413738
Committed: https://git.openstack.org/cgit/openstack-dev/grenade/commit/?id=192234dea95ca5727d9da3a21374a128cf0baba0
Submitter: Jenkins
Branch: master

commit 192234dea95ca5727d9da3a21374a128cf0baba0
Author: John L. Villalovos <email address hidden>
Date: Wed Dec 21 09:46:27 2016 -0800

    Fix grenade runs which don't use tempest

    A bug was reported for a grenade job that doesn't use tempest. Fix is to
    check for existence of tempest.conf file before copying it.

    Change-Id: I3a79347c8d5b84ea756e7571d0216384fbf2a05e
    Closes-Bug: #1651767