instack-undercloud pep8 failures due to broken dib-lint

[Alex Schultz]

the pep8 job is broken in CI due to dib-lint failures

http://logs.openstack.org/76/441776/2/gate/gate-instack-undercloud-pep8-ubuntu-xenial/47c9b5e/console.html#_2017-03-14_12_43_15_324360

2017-03-14 12:43:15.320995 | pep8 runtests: commands[2] | dib-lint
2017-03-14 12:43:15.322954 | /home/jenkins/workspace/gate-instack-undercloud-pep8-ubuntu-xenial$ /home/jenkins/workspace/gate-instack-undercloud-pep8-ubuntu-xenial/.tox/pep8/bin/dib-lint
2017-03-14 12:43:15.324360 | Running dib-lint in /home/jenkins/workspace/gate-instack-undercloud-pep8-ubuntu-xenial
2017-03-14 12:43:15.326975 | find: ‘diskimage_builder/elements’: No such file or directory
2017-03-14 12:43:15.327108 | Checking indents...
2017-03-14 12:43:15.328307 | find: ‘diskimage_builder/elements’: No such file or directory
2017-03-14 12:43:15.329482 | find: ‘diskimage_builder/lib’: No such file or directory
2017-03-14 12:43:15.329675 | /home/jenkins/workspace/gate-instack-undercloud-pep8-ubuntu-xenial/.tox/pep8/bin/dib-lint: line 55: exclusions: unbound variable
2017-03-14 12:43:15.330732 | ERROR: InvocationError: '/home/jenkins/workspace/gate-instack-undercloud-pep8-ubuntu-xenial/.tox/pep8/bin/dib-lint'

[Alex Schultz (alex-schultz)]

This appears to be related to the diskimage-builder 2.0.0 release

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/445547

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/445226
Committed: https://git.openstack.org/cgit/openstack/instack-undercloud/commit/?id=a9e2873d968b14c6e3e73b837f9d38445a329966
Submitter: Jenkins
Branch: master

commit a9e2873d968b14c6e3e73b837f9d38445a329966
Author: Alex Schultz <email address hidden>
Date: Mon Mar 13 16:04:14 2017 -0600

    Align stars to fix CI

    1) Add bindep support

    Bindep is an automation tool used by openstack-infra to bootstrap a
    worker with default packages. By default if not defined, we inherit
    the infra extra packages (which can include EPEL).

    2) Disable dib-lint due to breakage caused by 2.0.0

    Related-Bug: #1672730

    Change-Id: Ia51a8c37f8acbed18c01ffb4413a4374811213be

[OpenStack Infra (hudson-openstack)]

Related fix proposed to branch: stable/ocata
Review: https://review.openstack.org/446011

[OpenStack Infra (hudson-openstack)]

Related fix proposed to branch: stable/newton
Review: https://review.openstack.org/447161

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/446011
Committed: https://git.openstack.org/cgit/openstack/instack-undercloud/commit/?id=5f47eebdc8d286270483373d2f4c7b2dfb7af017
Submitter: Jenkins
Branch: stable/ocata

commit 5f47eebdc8d286270483373d2f4c7b2dfb7af017
Author: Alex Schultz <email address hidden>
Date: Mon Mar 13 16:04:14 2017 -0600

    Align stars to fix CI

    1) Add bindep support

    Bindep is an automation tool used by openstack-infra to bootstrap a
    worker with default packages. By default if not defined, we inherit
    the infra extra packages (which can include EPEL).

    2) Disable dib-lint due to breakage caused by 2.0.0

    Related-Bug: #1672730

    Change-Id: Ia51a8c37f8acbed18c01ffb4413a4374811213be
    (cherry picked from commit a9e2873d968b14c6e3e73b837f9d38445a329966)

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/447161
Committed: https://git.openstack.org/cgit/openstack/instack-undercloud/commit/?id=e7059d7803ed2085592ffe7daa5f8af1c52771cb
Submitter: Jenkins
Branch: stable/newton

commit e7059d7803ed2085592ffe7daa5f8af1c52771cb
Author: Alex Schultz <email address hidden>
Date: Mon Mar 13 16:04:14 2017 -0600

    Align stars to fix CI

    1) Add bindep support

    Bindep is an automation tool used by openstack-infra to bootstrap a
    worker with default packages. By default if not defined, we inherit
    the infra extra packages (which can include EPEL).

    2) Disable dib-lint due to breakage caused by 2.0.0

    Related-Bug: #1672730

    Change-Id: Ia51a8c37f8acbed18c01ffb4413a4374811213be
    (cherry picked from commit a9e2873d968b14c6e3e73b837f9d38445a329966)

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/445547
Committed: https://git.openstack.org/cgit/openstack/instack-undercloud/commit/?id=055e6876357f75a0b469d00fea67c0713d0485d9
Submitter: Jenkins
Branch: master

commit 055e6876357f75a0b469d00fea67c0713d0485d9
Author: Alex Schultz <email address hidden>
Date: Tue Mar 14 09:57:56 2017 -0600

    Reenable dib-lint

    Add the ELEMENTS_DIR environment variable to configure dib-lint to check
    our 'elements' directory.

    Change-Id: I7eb65e704914637d993ec3aefb84bbbe5812df78
    Depends-On: Iae1dade1e20a950e63ffe8dacfea0f23cf9923a0
    Closes-Bug: #1672730

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/instack-undercloud 7.0.0.0b1 development milestone.