ansible-infra/roles/netbox/README.md
June 09a8551c8a
add option to netbox role for custom pipeline code for OIDC mapping
Add option to netbox role for ensuring custom pipeline code for OIDC
group and role mapping is either present or not.

The custom pipeline code is licensed under the Creative Commons: CC
BY-SA 4.0 license.

See:
https://github.com/goauthentik/authentik/blob/main/LICENSE
https://github.com/goauthentik/authentik/blob/main/website/integrations/services/netbox/index.md
https://docs.goauthentik.io/integrations/services/netbox/
5676b1a468
2025-02-15 06:23:04 +01:00

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Markdown

# `netbox` role
A role for setting up NetBox.
It automatically pulls in all required dependencies like Redis and PostgreSQL, deploys the provided systemd services and gunicorn config and sets up a PostgreSQL database named `netbox` with an owner named `netbox` and the specified password.
However providing the [NetBox configuration](#netbox-configuration), [setting up a web server like nginx to proxy to gunicorn](#web-server-setup) and tasks like creating users, etc. you have to do yourself.
## Supported Distributions
Should work on Debian-based distributions.
## Required Arguments
- `netbox__version`: The NetBox version to deploy.
- `netbox__db_password`: The password to use for connection to the database.
This is required since the upgrade script runs as root and therefore peer authentication doesn't work.
- `netbox__config`: The NetBox config to deploy.
See [NetBox Configuration](#netbox-configuration) for more infos.
## Optional Arguments
- `netbox__custom_pipeline_oidc_group_and_role_mapping`: Whether or not to have custom pipeline code for OIDC group and role mapping present.
See [Custom Pipeline Code for OIDC Group and Role Mapping](#custom-pipeline-code-for-oidc-group-and-role-mapping) for more infos.
Defaults to `false`.
## NetBox Configuration
The NetBox configuration should include a connection to Redis as well as a connection to PostgreSQL.
Configuration for the Redis connection:
```python
REDIS = {
"tasks": {
"HOST": "localhost",
"PORT": 6379,
"USERNAME": "",
"PASSWORD": "",
"DATABASE": 0,
"SSL": False,
},
"caching": {
"HOST": "localhost",
"PORT": 6379,
"USERNAME": "",
"PASSWORD": "",
"DATABASE": 1,
"SSL": False,
},
}
```
Configuration for the PostgreSQL connection:
```python
DATABASE = {
"HOST": "localhost",
"NAME": "netbox",
"USER": "netbox",
"PASSWORD": "<same as netbox__db_password>",
}
```
Further configuration should take place. Some relevant resources can be found here:
- Installation guide configuration docs: <https://netboxlabs.com/docs/netbox/en/stable/installation/3-netbox/#configuration>
- Configuration docs: <https://netboxlabs.com/docs/netbox/en/stable/configuration/>
- Example configuration: <https://github.com/netbox-community/netbox/blob/main/netbox/netbox/configuration_example.py>
## Web Server Setup
As this role just sets up gunicorn, but doesn't set up a web server, you need to do that yourself.
The relevant documentation on how to do that can be found here:
- Web server setup docs: <https://netboxlabs.com/docs/netbox/en/stable/installation/5-http-server/>
- Example base nginx config: <https://github.com/netbox-community/netbox/blob/main/contrib/nginx.conf>
## Custom Pipeline Code for OIDC Group and Role Mapping
Setting the option `netbox__custom_pipeline_oidc_group_and_role_mapping` to `true` makes this role ensure custom pipeline code for OIDC group and role mapping is present.
Note that this role uses code for NetBox >= 4.0.0.
The code is available in `files/custom_pipeline_oidc_group_and_role_mapping.py`, licensed under the CC BY-SA 4.0 license and taken from [this authentik NetBox documentation](https://docs.goauthentik.io/integrations/services/netbox/).
The documentation also shows how to use the pipeline code by defining a custom `SOCIAL_AUTH_PIPELINE`, which you also need to do, as the configuration isn't provided by this role.
However instead of under `netbox.custom_pipeline.` the functions are available under `netbox.custom_pipeline_oidc_mapping.` with this role.
See also [the default settings.py](https://github.com/netbox-community/netbox/blob/main/netbox/netbox/settings.py) for the default `SOCIAL_AUTH_PIPELINE`.
## Links & Resources
- The NetBox Git Repo: <https://github.com/netbox-community/netbox>
- The NetBox installation docs: <https://netboxlabs.com/docs/netbox/en/stable/installation/>