aaade9111c
babel extractors are now registered via python entry points, so there is no need to declare babel extractors in babel configs. This change is important to make translation work in Django 2.2. django-babel does not work with Django 2.2 and looks unmaintained for over two years. The horizon team is thinking to switch the extractor to enmerkar (a fork of django-babel) to make extraction of translation string work again near future. It is important to drop the extractor definition to make the transition smooth. Change-Id: I50adcba093605590f956e8a31bae257816b2f6ff |
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devstack | ||
releasenotes | ||
tools | ||
trove_dashboard | ||
.gitignore | ||
.gitreview | ||
.zuul.yaml | ||
babel-django.cfg | ||
babel-djangojs.cfg | ||
CONTRIBUTING.rst | ||
HACKING.rst | ||
LICENSE | ||
manage.py | ||
MANIFEST.in | ||
README.rst | ||
requirements.txt | ||
run_tests.sh | ||
setup.cfg | ||
setup.py | ||
test-requirements.txt | ||
tox.ini |
OpenStack Dashboard plugin for Trove project
How to use with Horizon on server:
Use pip to install the package on the server running Horizon. Then either copy or link the files in trove_dashboard/enabled to openstack_dashboard/local/enabled. This step will cause the Horizon service to pick up the trove plugin when it starts.
How to use with devstack:
Add the following to your devstack local.conf
file:
enable_plugin trove-dashboard https://opendev.org/openstack/trove-dashboard
To run unit tests:
./run_tests.sh
Editing Code
Apache
Make a change to trove-dashboard then goto to the horizon directory and compress the code with django and then restart apache.:
# rsync code to /opt/stack/trove-dashboard
# copy or link files from trove-dashboard/enabled/* to horizon/openstack_dashboard/local/enabled/
cd /opt/stack/horizon
python manage.py compress
python manage.py collectstatic --noinput
sudo service apache2 restart
Django
You can also speed up development time using the django test server instead of apache.:
/opt/stack/horizon/run_tests.sh --runserver
If you set COMPRESS_ENABLED and COMPRESS_OFFLINE to False in local_settings.py that allows you to bypass the compress and collectstatic as well.
Settings
The use of a cross-process cache such as Memcached is required.
Install Memcached itself and a Memcached binding such as python-memcached.
For a single horizon instance use the CACHES setting like the example below.:
CACHES = {
'default': {
'BACKEND': 'django.core.cache.backends.memcached.MemcachedCache',
'LOCATION': '127.0.0.1:11211',
},
}
For multiple horizon instances behind a load balancer configure each instance to use the same cache like the example below.:
CACHES = {
'default': {
'BACKEND': 'django.core.cache.backends.memcached.MemcachedCache',
'LOCATION': [u'10.2.100.133:11211', u'10.2.100.134:11211'']
},
}
NOTE:
As of the Mitaka release, the dashboard for trove is now maintained outside of the Horizon codebase, in this repository.
Links:
Trove project: https://opendev.org/openstack/trove/
Trove at wiki.openstack.org: https://wiki.openstack.org/wiki/Trove
Launchpad project: https://launchpad.net/trove-dashboard