[IBP] wrong resolv.conf settings

[Alexander Gordeev]

IBP definately uses wrong data source for dns settings.

Resolv.conf contains hard coded:

nameserver 172.18.16.10
search msk.mirantis.net vm.mirantis.net mirantis.net

compared to classic:
domain <DOMAIN from fuelmenu settings>
nameserver <master node IP>

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/152560
Committed: https://git.openstack.org/cgit/stackforge/fuel-web/commit/?id=8286437ef2b76c7b2cb24b3eb588bb14178caf9e
Submitter: Jenkins
Branch: master

commit 8286437ef2b76c7b2cb24b3eb588bb14178caf9e
Author: Vladimir Kozhukalov <email address hidden>
Date: Tue Feb 3 17:59:15 2015 +0300

    IBP: ubuntu: moved resolv.conf stuff to boothook

    The issue is that cloudinit/cc_resolv_conf.py is not working at all.
    For both centos and ubuntu resolv.conf editing was moved to
    cloud-init boothook stage. cloud-init will recreate resolv.conf on
    every boot.

    Closes-Bug: 1416399
    Change-Id: I3d6fdd15ea279928d39f5e6ce4136372db3172c5

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/6.0
Review: https://review.openstack.org/153603

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/153603
Committed: https://git.openstack.org/cgit/stackforge/fuel-web/commit/?id=2ef819732a3ee7acf7b610e7d1c1a6da0434c1a0
Submitter: Jenkins
Branch: stable/6.0

commit 2ef819732a3ee7acf7b610e7d1c1a6da0434c1a0
Author: Vladimir Kozhukalov <email address hidden>
Date: Tue Feb 3 17:59:15 2015 +0300

    IBP: ubuntu: moved resolv.conf stuff to boothook

    The issue is that cloudinit/cc_resolv_conf.py is not working at all.
    For both centos and ubuntu resolv.conf editing was moved to
    cloud-init boothook stage. cloud-init will recreate resolv.conf on
    every boot.

    Closes-Bug: 1416399
    Change-Id: I3d6fdd15ea279928d39f5e6ce4136372db3172c5
    (cherry picked from commit 8286437ef2b76c7b2cb24b3eb588bb14178caf9e)

[Anastasia Palkina (apalkina)]

Verified on ISO #105

"build_id": "2015-02-07_22-55-01", "ostf_sha": "6c046b69d29021524906109f18092363505ee222", "build_number": "105", "release_versions": {"2014.2-6.1": {"VERSION": {"build_id": "2015-02-07_22-55-01", "ostf_sha": "6c046b69d29021524906109f18092363505ee222", "build_number": "105", "api": "1.0", "nailgun_sha": "6d1769b21819f8fb4195f1bd9c44c038721ae3d4", "production": "docker", "python-fuelclient_sha": "521c2491f7f04f31d8c85db68499cd193d4904e3", "astute_sha": "7e6e6f9188bd69c603853b10d4a55149363323cc", "feature_groups": ["mirantis"], "release": "6.1", "fuelmain_sha": "", "fuellib_sha": "769af7fe30225cd15638ea2e6dffaa286bc06da1"}}}, "auth_required": true, "api": "1.0", "nailgun_sha": "6d1769b21819f8fb4195f1bd9c44c038721ae3d4", "production": "docker", "python-fuelclient_sha": "521c2491f7f04f31d8c85db68499cd193d4904e3", "astute_sha": "7e6e6f9188bd69c603853b10d4a55149363323cc", "feature_groups": ["mirantis"], "release": "6.1", "fuelmain_sha": "", "fuellib_sha": "769af7fe30225cd15638ea2e6dffaa286bc06da1"

# re-generated by cloud-init boothook on every boot;
search domain.tld
domain domain.tld
nameserver 10.20.0.2