selfhostblocks/modules/contracts/dashboard/docs/default.md
2026-02-24 20:00:36 +01:00

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# Dashboard Contract {#contract-dashboard}
This NixOS contract is used for user-facing services
that want to be displayed on a dashboard.
It is a contract between a service that can be accessed through an URL
and a service that wants to show a list of those services.
## Providers {#contract-dashboard-providers}
The providers of this contract in SHB are:
<!-- Somehow generate this list -->
- The homepage service under its [shb.homepage.servicesGroups.<name>.services.<name>.dashboard](#services-homepage-options-shb.homepage.servicesGroups._name_.services._name_.dashboard) option.
## Usage {#contracts-dashboard-usage}
A service that can be shown on a dashboard will provide a `dashboard` option.
Here is an example module defining such a requester option for this dashboard contract:
```nix
{
options = {
myservice.dashboard = lib.mkOption {
description = ''
Dashboard contract consumer
'';
default = { };
type = lib.types.submodule {
options = shb.contracts.dashboard.mkRequester {
externalUrl = "https://${config.myservice.subdomain}.${config.myservice.domain}";
internalUrl = "http://127.0.0.1:${config.myservice.port}";
};
};
};
};
};
```
Then, plug both consumer and provider together in the `config`:
```nix
{
config = {
<provider-module> = {
dashboard.request = config.myservice.dashboard.request;
};
};
}
```
And that's it for the contract part.
For more specific details on each provider, go to their respective manual pages.
## Contract Reference {#contract-dashboard-options}
These are all the options that are expected to exist for this contract to be respected.
```{=include=} options
id-prefix: contracts-dashboard-options-
list-id: selfhostblocks-options
source: @OPTIONS_JSON@
```