Sahara uses publicURL by default

[Denis Egorenko]

Sahara uses publicURL for all actions and it's wrong - it should be internalURL instead.

The main problem is that when we use SSL it will occurs errors like:

2015-07-24 14:38:23.895 15216 ERROR sahara.utils.api [-] Request aborted with status code 500 and message 'Error occurred during validation'
2015-07-24 14:38:23.896 15216 ERROR sahara.utils.api [-] Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/sahara/service/validation.py", line 37, in handler
    validator(**kwargs)
  File "/usr/lib/python2.7/dist-packages/sahara/service/validations/node_group_templates.py", line 29, in check_node_group_template_create
    data['hadoop_version'], data)
  File "/usr/lib/python2.7/dist-packages/sahara/service/validations/base.py", line 135, in check_node_group_basic_fields
    check_flavor_exists(ng['flavor_id'])
  File "/usr/lib/python2.7/dist-packages/sahara/service/validations/base.py", line 165, in check_flavor_exists
    flavor_list = nova.client().flavors.list()
  File "/usr/lib/python2.7/dist-packages/novaclient/v2/flavors.py", line 114, in list
    return self._list("/flavors%s%s" % (detail, query_string), "flavors")
  File "/usr/lib/python2.7/dist-packages/novaclient/base.py", line 64, in _list
    _resp, body = self.api.client.get(url)
  File "/usr/lib/python2.7/dist-packages/novaclient/client.py", line 444, in get
    return self._cs_request(url, 'GET', **kwargs)
  File "/usr/lib/python2.7/dist-packages/novaclient/client.py", line 422, in _cs_request
    resp, body = self._time_request(url, method, **kwargs)
  File "/usr/lib/python2.7/dist-packages/novaclient/client.py", line 393, in _time_request
    resp, body = self.request(url, method, **kwargs)
  File "/usr/lib/python2.7/dist-packages/novaclient/client.py", line 364, in request
    **kwargs)
  File "/usr/lib/python2.7/dist-packages/requests/api.py", line 44, in request
    return session.request(method=method, url=url, **kwargs)
  File "/usr/lib/python2.7/dist-packages/requests/sessions.py", line 455, in request
    resp = self.send(prep, **send_kwargs)
  File "/usr/lib/python2.7/dist-packages/requests/sessions.py", line 558, in send
    r = adapter.send(request, **kwargs)
  File "/usr/lib/python2.7/dist-packages/requests/adapters.py", line 385, in send
    raise SSLError(e)
SSLError: hostname '172.16.0.7' doesn't match u'public.fuel.local'

2015-07-24 14:38:23.906 15216 INFO sahara.utils.wsgi [-] 192.168.0.5 - - [24/Jul/2015 14:38:23] "POST /v1.1/4e7c947e64e84b6e8207a7cd617f1392/node-group-templates HTTP/1.1" 500 258 0.158425

It will works if we specified insecure options in sahara.conf.

[Sergey Reshetnyak (sreshetniak)]

upstream bug: https://bugs.launchpad.net/sahara/+bug/1478059

[Fuel Devops McRobotson (fuel-devops-robot)]

Fix proposed to branch: openstack-ci/fuel-7.0/2015.1.0
Change author: Sergey Reshetnyak <email address hidden>
Review: https://review.fuel-infra.org/9885

[Fuel Devops McRobotson (fuel-devops-robot)]

Reviewed: https://review.fuel-infra.org/9885
Submitter: mos-infra-ci <>
Branch: openstack-ci/fuel-7.0/2015.1.0

Commit: abc8196e24c97bad8a005ae42649b545d25257d7
Author: Sergey Reshetnyak <email address hidden>
Date: Mon Jul 27 14:16:16 2015

Use internalURL endpoint by default in Sahara

Changes:
* use internalURL endpoint for connect to OS clients
* getting neutron url in neutron module instead ssh_remote module

Closes-bug: #1478050

Change-Id: I560c9aebe67ba2e69ae521052483801fd12b17fc
(cherry picked from commit 176b16a073046db085ec28955b3d77b777eef908)

[Evgeny Sikachev (esikachev)]

verified on 265 iso