Pluggable Panels and Groups¶

ADD_EXCEPTIONS¶

A dictionary of exception classes to be added to HORIZON['exceptions'].

ADD_INSTALLED_APPS¶

A list of applications to be prepended to INSTALLED_APPS. This is needed to expose static files from a plugin.

ADD_ANGULAR_MODULES¶

A list of AngularJS modules to be loaded when Angular bootstraps. These modules are added as dependencies on the root Horizon application horizon.

ADD_JS_FILES¶

A list of javascript source files to be included in the compressed set of files that are loaded on every page. This is needed for AngularJS modules that are referenced in ADD_ANGULAR_MODULES and therefore need to be included in every page.

ADD_JS_SPEC_FILES¶

A list of javascript spec files to include for integration with the Jasmine spec runner. Jasmine is a behavior-driven development framework for testing JavaScript code.

ADD_SCSS_FILES¶

A list of scss files to be included in the compressed set of files that are loaded on every page. We recommend one scss file per dashboard, use @import if you need to include additional scss files for panels.

ADD_XSTATIC_MODULES¶

A list of xstatic modules containing javascript and scss files to be included in the compressed set of files that are loaded on every page. Related files specified in ADD_XSTATIC_MODULES do not need to be included in ADD_JS_FILES. This option expects a list of tuples, each consists of a xstatic module and a list of javascript files to be loaded if any. For more details, please check the comment of BASE_XSTATIC_MODULES in openstack_dashboard/utils/settings.py.

Example:

ADD_XSTATIC_MODULES = [
    ('xstatic.pkg.foo', ['foo.js']),
    ('xstatic.pkg.bar', None),
]

AUTO_DISCOVER_STATIC_FILES¶

If set to True, JavaScript files and static angular html template files will be automatically discovered from the static folder in each apps listed in ADD_INSTALLED_APPS.

JavaScript source files will be ordered based on naming convention: files with extension .module.js listed first, followed by other JavaScript source files.

JavaScript files for testing will also be ordered based on naming convention: files with extension .mock.js listed first, followed by files with extension .spec.js.

If ADD_JS_FILES and/or ADD_JS_SPEC_FILES are also specified, files manually listed there will be appended to the auto-discovered files.

DISABLED¶

If set to True, this settings file will not be added to the settings.

EXTRA_STEPS¶

Extra workflow steps can be added to a workflow in horizon or other horizon plugins by using this setting. Extra steps will be shown after default steps defined in a corresponding workflow.

This is a dict setting. A key of the dict specifies a workflow which extra step(s) are added. The key must match a full class name of the target workflow.

A value of the dict is a list of full name of an extra step classes (where a module name and a class name must be delimiteed by a period). Steps specified via EXTRA_STEPS will be displayed in the order of being registered.

Example:

EXTRA_STEPS = {
    'openstack_dashboard.dashboards.identity.projects.workflows.UpdateQuota':
    (
        ('openstack_dashboard.dashboards.identity.projects.workflows.'
         'UpdateVolumeQuota'),
        ('openstack_dashboard.dashboards.identity.projects.workflows.'
         'UpdateNetworkQuota'),
    ),
}

EXTRA_TABS¶

Extra tabs can be added to a tab group implemented in horizon or other horizon plugins by using this setting. Extra tabs will be shown after default tabs defined in a corresponding tab group.

This is a dict setting. A key of the dict specifies a tab group which extra tab(s) are added. The key must match a full class name of the target tab group.

A value of the dict is a list of full name of an extra tab classes (where a module name and a class name must be delimiteed by a period). Tabs specified via EXTRA_TABS will be displayed in the order of being registered.

There might be cases where you would like to specify the order of the extra tabs as multiple horizon plugins can register extra tabs. You can specify a priority of each tab in EXTRA_TABS by using a tuple of priority and a tab class as an element of a dict value instead of a full name of an extra tab. Priority is an integer of a tab and a tab with a lower value will be displayed first. If a priority of an extra tab is omitted, 0 is assumed as a priority.

Example:

EXTRA_TABS = {
    'openstack_dashboard.dashboards.project.networks.tabs.NetworkDetailsTabs': (
        'openstack_dashboard.dashboards.project.networks.subnets.tabs.SubnetsTab',
        'openstack_dashboard.dashboards.project.networks.ports.tabs.PortsTab',
    ),
}

Example (with priority):

EXTRA_TABS = {
    'openstack_dashboard.dashboards.project.networks.tabs.NetworkDetailsTabs': (
        (1, 'openstack_dashboard.dashboards.project.networks.subnets.tabs.SubnetsTab'),
        (2, 'openstack_dashboard.dashboards.project.networks.ports.tabs.PortsTab'),
    ),
}

UPDATE_HORIZON_CONFIG¶

A dictionary of values that will replace the values in HORIZON_CONFIG.

DASHBOARD¶

The slug of the dashboard to be added to HORIZON['dashboards']. Required.

DEFAULT¶

If set to True, this dashboard will be set as the default dashboard.

Examples¶

To disable a dashboard locally, create a file openstack_dashboard/local/enabled/_40_dashboard-name.py with the following content:

DASHBOARD = '<dashboard-name>'
DISABLED = True

To add a Tuskar-UI (Infrastructure) dashboard, you have to install it, and then create a file openstack_dashboard/local/enabled/_50_tuskar.py with:

from tuskar_ui import exceptions

DASHBOARD = 'infrastructure'
ADD_INSTALLED_APPS = [
    'tuskar_ui.infrastructure',
]
ADD_EXCEPTIONS = {
    'recoverable': exceptions.RECOVERABLE,
    'not_found': exceptions.NOT_FOUND,
    'unauthorized': exceptions.UNAUTHORIZED,
}

PANEL¶

The slug of the panel to be added to HORIZON_CONFIG. Required.

PANEL_DASHBOARD¶

The slug of the dashboard the PANEL associated with. Required.

PANEL_GROUP¶

The slug of the panel group the PANEL is associated with. If you want the panel to show up without a panel group, use the panel group “default”.

DEFAULT_PANEL¶

If set, it will update the default panel of the PANEL_DASHBOARD.

ADD_PANEL¶

Python panel class of the PANEL to be added.

REMOVE_PANEL¶

If set to True, the PANEL will be removed from PANEL_DASHBOARD/PANEL_GROUP.

Examples¶

To add a new panel to the Admin panel group in Admin dashboard, create a file openstack_dashboard/local/enabled/_60_admin_add_panel.py with the following content:

PANEL = 'plugin_panel'
PANEL_DASHBOARD = 'admin'
PANEL_GROUP = 'admin'
ADD_PANEL = 'test_panels.plugin_panel.panel.PluginPanel'

To remove Info panel from Admin panel group in Admin dashboard locally, create a file openstack_dashboard/local/enabled/_70_admin_remove_panel.py with the following content:

PANEL = 'info'
PANEL_DASHBOARD = 'admin'
PANEL_GROUP = 'admin'
REMOVE_PANEL = True

To change the default panel of Admin dashboard to Instances panel, create a file openstack_dashboard/local/enabled/_80_admin_default_panel.py with the following content:

PANEL = 'instances'
PANEL_DASHBOARD = 'admin'
PANEL_GROUP = 'admin'
DEFAULT_PANEL = 'instances'

PANEL_GROUP¶

The slug of the panel group to be added to HORIZON_CONFIG. Required.

PANEL_GROUP_NAME¶

The display name of the PANEL_GROUP. Required.

PANEL_GROUP_DASHBOARD¶

The slug of the dashboard the PANEL_GROUP associated with. Required.

Examples¶

To add a new panel group to the Admin dashboard, create a file openstack_dashboard/local/enabled/_90_admin_add_panel_group.py with the following content:

PANEL_GROUP = 'plugin_panel_group'
PANEL_GROUP_NAME = 'Plugin Panel Group'
PANEL_GROUP_DASHBOARD = 'admin'