Make Riot-web configuration extensible

Fixes #71 (Github Issue).
This commit is contained in:
Slavi Pantaleev
2019-08-25 10:37:05 +03:00
parent c4eebc5355
commit 0edd7e8089
6 changed files with 86 additions and 2 deletions

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# Configuring Riot-web (optional)
By default, this playbook installs the [Riot-web](https://github.com/vector-im/riot-web) Matrix client web application.
If that's okay, you can skip this document.
## Disabling riot-web
If you'd like for the playbook to not install (or to uninstall the previously installed riot-web), you can disable it in your configuration file (`inventory/host_vars/matrix.<your-domain>/vars.yml`):
```yaml
matrix_riot_web_enabled: false
```
## Configuring riot-web settings
The playbook provides some customization variables you could use to change riot-web's settings.
Their defaults are defined in [`roles/matrix-riot-web/defaults/main.yml`](../roles/matrix-riot-web/defaults/main.yml) and they ultimately end up in the generated `/matrix/riot-web/config.json` file (on the server). This file is generated from the [`roles/matrix-riot-web/templates/config.json.j2`](../roles/matrix-riot-web/templates/config.json.j2) template.
**If there's an existing variable** which controls a setting you wish to change, you can simply define that variable in your configuration file (`inventory/host_vars/matrix.<your-domain>/vars.yml`) and [re-run the playbook](installing.md) to apply the changes.
Alternatively, **if there is no pre-defined variable** for a riot-web setting you wish to change:
- you can either **request a variable to be created** (or you can submit such a contribution yourself). Keep in mind that it's **probably not a good idea** to create variables for each one of riot-web's various settings that rarely get used.
- or, you can **extend and override the default configuration** ([`config.json.j2`](../roles/matrix-riot-web/templates/config.json.j2)) by making use of the `matrix_riot_web_configuration_extension_json_` variable. You can find information about this in [`roles/matrix-riot-web/defaults/main.yml`](../roles/matrix-riot-web/defaults/main.yml).
- or, if extending the configuration is still not powerful enough for your needs, you can **override the configuration completely** using `matrix_riot_web_configuration_default` (or `matrix_riot_web_configuration`). You can find information about this in [`roles/matrix-riot-web/defaults/main.yml`](../roles/matrix-riot-web/defaults/main.yml).

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- [Configuring Synapse](configuring-playbook-synapse.md) (optional)
- [Configuring Riot-web](configuring-playbook-riot-web.md) (optional)
- [Storing Matrix media files on Amazon S3](configuring-playbook-s3.md) (optional)
- [Using an external PostgreSQL server](configuring-playbook-external-postgres.md) (optional)