netbox-quicklinks 0.1.0

Netbox plugin for supporting quick links based on unique item values

netbox-quicklinks

Plugin for Netbox that adds support for quick links based on unique item values

Introduction

This plugin adds a very simple URL shim into Netbox which allows users to link directly to a device with a known parameter (for example the name or serial number) without knowing the Netbox ID. This is solve the very specific problem of creating permalinks in places that aren't easily updated (such as un-automated documentation or physical labels).

For example, maybe we have a server named svr01 in our rack. The physical server is old and gets replaced with a newer generation of hardware. For lifecycle management reason I want to decomission the existing device with Netbox ID 1234 and create a brand new device with Netbox ID 4321. When I make this change, any place that I have a link to svr01 as https://netbox.example.com/dcim/devices/1234/ will still point to the old device. I could add a note to the old device that it's been replaced and the new one is located at https://netbox.example.com/dcim/devices/4321/, but it'd be more convenient if I could permalink directly to svr01 regardless of what device currently holds that name.

This is the functionality that this plugin adds.

Configuration

The quick_links parameter creates a map of link aliases to a configured fully quallified field attribute. For example:

PLUGINS_CONFIG = {
    "netbox_quicklinks": {
        "quick_links": {
            "dev": {
                "field": "dcim.models.Device.name",
                "case_sensitive": True,
            },
        }
    }
}

This configuration allows the URL https://netbox.example.com/plugins/links/dev/svr01 to redirect to the native URL for the device with the name svr01 (which may be, for example, https://netbox.example.com/dicm/devices/1234/). The map key (i.e. dev in the example above) defines the URL namespace under links/ that the redirect will be available under. Under each quick link entry are the below settings:

• The value of the attribute key defines the model attribute that the lookup will query against
• The boolean under the case_sensitive key defines whether the lookup is done with case sensitive values or not

Adding quick links to the UI

It may be desirable to expose the configured quick links within the UI so that users can easily copy them. This can be easily acheived using the Custom Links feature.

To do this, create a new custom link with the Content Type set to the object defined in the plugin config. Then set the Link URL to /plugins/links/<quick_link entry>/{{ object.<field> }} where <quick_link entry> is the key of the config under PLUGINS_CONFIG['netbox_quicklinks']['quick_links'] and <field> is the field configured under PLUGINS_CONFIG['netbox_quicklinks']['quick_links'][<quick_link entry>]['field'].

For example, to create a quick link for the configuration entry dev shown above in the Configuration section, you would create a custom link with a Content Type of DCIM > Device and a Link URL of /plugins/links/dev/{{ object.name }}.

Limitations

• This plugin does not support complex queries or redirects. For example, while you can create an alias for IP addresses (using "field": "ipam.models.IPAddress.address") this can only link to the IP Address object itself, there is no support for redirecting to the device that is assigned the IP.
• Netbox makes no guarantee about the uniqueness of any field not noted as such. It is possible to configure quick links based on fields that may match multiple objects, in which case an error will be raised.

Developer Documentation

All project contributors and participants are expected to adhere to the Contributor Covenant Code of Conduct, v2 (external link).

The main branch has the latest (and potentially unstable) changes. The stable releases are tracked on Github, PyPi, and in the Changelog.

• To report a bug, request a feature, or ask for assistance, please open an issue on the Github repository.
• To report a security concern or code of conduct violation, please contact the project author directly at ‌me [at‌] enp dot‎ ‌one.
• To submit an update, please fork the repository and open a pull request.

Developing this project requires Python 3.11+ and Poetry 1.5 or later. GNU Make can optionally be used to quickly setup a local development environment using make dev, but this is not required. See make help for other available targets.

In addition, developers will require a development installation of Netbox. See setup instructions here for getting started.

ℹ️ Note: The pre-commit hooks require dependencies in the Poetry environment to run. To make a commit with the pre-commit hooks, you will need to run poetry run git commit or, alternatively, launch an environment shell.