OpenStack Horizon Development Environment Building

This document was tested on the machine where the compute nodes were originally installed.

Cd/home/github

1. Get the source code:

git clone https://github.com/openstack/horizon.git

Back up a copy

Mkdir/home/src

Pwd

/home

Cp-r/GITHUB/HORIZON/SRC

Cd/home/src/horizon

2.install The prerequisite packages :
    apt-get install Nodejs
   &NBSP

3. Create a virtual Environment:
     python Tools/install_ venv.py          time is long.
     Note, 1. Modify the tools/install_venv.py before running, in the Def create_virtualenv function, specify the version of the PIP to be installed as 1.1,
                if not Run_command ([with_venv, ' Easy_install ', ' pip==1.1 ']). Strip ( ):
              

2. Timeout error often occurs when installing virtual environment, so you can modify the Def pip_install function in the tools/install_venv.py file, increase the default-timeout parameter, Run_ Command ([' tools/with_venv.sh ', ' pip ', '--default-timeout=1800 ', ' Install ', '--upgrade ') + list (args), redirect_output =false).
Also, try to run Python tools/install_venv.py install the virtual environment, and if it fails, the next installation will continue to install at the failure

Installation success will prompt:

Horizon Development environment Setup is complete.

To activate the virtualenv for the extent of the your current shell session
Can run:

$ source. venv/bin/activate

Official documents:

Note

If you would like to run commands without the prefix of tools/with_venv.sh, you may source your environment directly. This would remain active as long as your shell session stays open:

> Source. venv/bin/activate

For example, use:

> tools/with_venv.sh./manage.py runserver

Alternately specify the Listen IP and port:

> tools/with_venv.sh./manage.py runserver 0.0.0.0:8080

If you join

source. venv/bin/activate
You can enter the command directly.

Python manage.py runserver 0.0.0.0:8080

Note:0.0.0.0 needs to be modified to IP address

4. Unit tests:
./run_tests.sh time is long

Last hint:

Horizon Development environment Setup is complete.

To activate the virtualenv for the extent of the your current shell session
Can run:

$ source. venv/bin/activate

Running Horizon Application Tests
Nosetests--verbosity 1 Horizon--nocapture--nologcapture--exclude-dir=horizon/conf/--cover-package=horizon-- Cover-inclusive--all-modules
Creating test database for alias ' default ' ...
........................................................... S
----------------------------------------------------------------------
Ran Tests in 64.473s

OK (Skip=1)
Destroying test database for alias ' default ' ...
Running Openstack_dashboard Tests
Nosetests--verbosity 1 Openstack_dashboard--nocapture--nologcapture--cover-package=openstack_dashboard-- Cover-inclusive--all-modules
Failed to load keyring modules.
WARNING:root:No local_settings file found.
Creating test database for alias ' default ' ...
......................................................................................................................... ......................................................................................................................... ........................................................................................................ Ss.. S
----------------------------------------------------------------------
Ran 351 tests in 149.702s

OK (skip=3)
Destroying test database for alias ' default ' ...
Tests completed successfully.

5. CP openstack_dashboard/local/local_settings.py.example openstack_dashboard/local/local_settings.py

6. Running

Python manage.py runserver 192.168.240.101:8080

Enter username Admin password OpenStack hint authentication failed an error occurred authenticating. Please try again later.

After running the Runserver service, a service runs in the background of the server.
192.168.1.125:8080 can be entered locally via the browser
User name Admin
Password OpenStack Login

Browsers must use browsers that support HTML5, it is recommended to use the latest Firefox and Chrome, IE9 compatibility is not good.

Reference Documentation:

Http://docs.openstack.org/developer/nova/devref/development.environment.html

Http://docs.openstack.org/developer/horizon/quickstart.html

http://blog.163.com/ghj_114/blog/static/6823525620129261317875/

Http://docs.openstack.org/developer/nova/devref/development.environment.html

tools/with_venv.sh <your command>

Http://docs.openstack.org/developer/nova/devref/development.environment.html
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