[cli] Fuel deploy-changes in the valid case output traceback

[Egor Kotko]

{"build_id": "2014-06-16_00-31-15", "mirantis": "yes", "build_number": "255", "ostf_sha": "67b61ed3788297fa5d985afec32498d8c0f812db", "nailgun_sha": "984aa7a86487f1488c2f83c052904abd9f589b7f", "production": "docker", "api": "1.0", "fuelmain_sha": "6f355160366475d52050d7898a1080a95ecb9cbf", "astute_sha": "17b1afa5f0dc8f4fca5ed4eb03ec566fbfb5ed19", "release": "5.1", "fuellib_sha": "99d74172887ab81d38132655d6e5d180e8726437"}

Steps to reproduce:

#fuel env create --name=test --mode=ha --network-mode neutron --net-segment-type gre --rel=1
#fuel node -s --env 4 --node-id=6 --role=controller
#fuel deploy-changes --env 4

Expected result:
Progress of provisioning and deployment

Actual result:
Traceback (most recent call last):
  File "/usr/bin/fuel", line 9, in <module>
    load_entry_point('fuelclient==0.2', 'console_scripts', 'fuel')()
  File "/usr/lib/python2.6/site-packages/fuelclient/cli/error.py", line 95, in wrapper
    handle_exceptions(exc)
  File "/usr/lib/python2.6/site-packages/fuelclient/cli/error.py", line 93, in wrapper
    return func(*args, **kwargs)
  File "/usr/lib/python2.6/site-packages/fuelclient/cli/parser.py", line 148, in main
    parser.parse()
  File "/usr/lib/python2.6/site-packages/fuelclient/cli/parser.py", line 80, in parse
    actions[parsed_params.action].action_func(parsed_params)
  File "/usr/lib/python2.6/site-packages/fuelclient/cli/actions/base.py", line 53, in action_func
    method(params)
  File "/usr/lib/python2.6/site-packages/fuelclient/cli/actions/deploy.py", line 46, in deploy_changes
    print_method=print_deploy_progress)
  File "/usr/lib/python2.6/site-packages/fuelclient/cli/serializers.py", line 66, in print_to_output
    print_method(arg.encode('utf-8'))
AttributeError: 'DeployTask' object has no attribute 'encode'

[Dima Shulyak (dshulyak)]

it will fail on any deploy-changes call or fuel --env 1 health --check call, raising this to High

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/100482

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/100482
Committed: https://git.openstack.org/cgit/stackforge/fuel-web/commit/?id=64565eda1b19532571ed66fcc120c8f824db2272
Submitter: Jenkins
Branch: master

commit 64565eda1b19532571ed66fcc120c8f824db2272
Author: Dima Shulyak <email address hidden>
Date: Tue Jun 17 13:10:14 2014 +0300

    Encode should be called only for strings

    If not string provided as arg to print_to_output
    it should not be encoded, and lets assume that proper unicode handling
    will be done in custom print_method

    Change-Id: If0c03571ccc7513fe85c38477ad9750ad9d82e97
    Closes-Bug: #1330485

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/5.0
Review: https://review.openstack.org/111195

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/111195
Committed: https://git.openstack.org/cgit/stackforge/fuel-web/commit/?id=4ddf2faf88989976cbd328aca4c8743aae0f317f
Submitter: Jenkins
Branch: stable/5.0

commit 4ddf2faf88989976cbd328aca4c8743aae0f317f
Author: Dima Shulyak <email address hidden>
Date: Tue Jun 17 13:10:14 2014 +0300

    Encode should be called only for strings

    If not string provided as arg to print_to_output
    it should not be encoded, and lets assume that proper unicode handling
    will be done in custom print_method

    Change-Id: If0c03571ccc7513fe85c38477ad9750ad9d82e97
    Closes-Bug: #1330485