Edit documentation related to server delegation (#3773)

* Update docs/configuring-playbook-base-domain-serving.md: add an anchor link to docs/configuring-dns.md

Signed-off-by: Suguru Hirahara <acioustick@noreply.codeberg.org>

* Update documentation related to server delegation

Summary:
- Add explanation about server delegation and DNS setting for it to docs/configuring-dns.md; "delegation" is a technical term and it is worth being explained simply
- Edit explanation about delegation to docs/configuring-playbook-base-domain-serving.md
- Use common expressions
- Simplify explanation about delegation on docs/configuring-well-known.md and move explanation about the alternative which avoids involving the base domain from that page to its upper documentation, which is docs/howto-server-delegation.md

Signed-off-by: Suguru Hirahara <acioustick@noreply.codeberg.org>

* Apply suggestions from code review

Co-authored-by: Slavi Pantaleev <slavi@devture.com>

* Update docs/configuring-dns.md: iterate

Signed-off-by: Suguru Hirahara <acioustick@noreply.codeberg.org>

* Fix an anchor link to howto-srv-server-delegation.md

Signed-off-by: Suguru Hirahara <acioustick@noreply.codeberg.org>

* Minor rewording

* Minor rewording

* Minor rewording

---------

Signed-off-by: Suguru Hirahara <acioustick@noreply.codeberg.org>
Co-authored-by: Suguru Hirahara <acioustick@noreply.codeberg.org>
Co-authored-by: Slavi Pantaleev <slavi@devture.com>
This commit is contained in:
Suguru Hirahara
2024-11-16 16:19:17 +09:00
committed by GitHub
parent 774f3de863
commit f19cbe6dd4
4 changed files with 39 additions and 32 deletions

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@ -1,8 +1,15 @@
# Serving the base domain (optional)
This playbook sets up services on your Matrix server (`matrix.example.com`). To have this server officially be responsible for Matrix services for the base domain (`example.com`), you need to set up [Server Delegation](howto-server-delegation.md). This is normally done by [configuring well-known](configuring-well-known.md) files on the base domain.
By default, this playbook sets up services on your Matrix server (`matrix.example.com`), but has it configured so that it presents itself as the base domain (`example.com`). To have this server officially be responsible for Matrix services for the base domain (`example.com`), you need to set up server delegation / redirection.
People who don't have a separate server to dedicate to the base domain have trouble arranging this.
As we discuss in [Server Delegation](howto-server-delegation.md), server delegation / redirection can be configured in either of these ways:
- Setting up a `/.well-known/matrix/server` file on the base domain (`example.com`)
- Setting up a `_matrix._tcp` DNS SRV record
For simplicity reasons, this playbook recommends you to set up server delegation via a `/.well-known/matrix/server` file.
However, those who don't have a separate server to dedicate to the base domain have trouble arranging this.
Usually, there are 2 options:
@ -12,7 +19,7 @@ Usually, there are 2 options:
This documentation page tells you how to do the latter. With some easy changes, we make it possible to serve the base domain from the Matrix server via the integrated webserver.
Just **adjust your DNS records**, so that your base domain is pointed to the Matrix server's IP address (using a DNS `A` record) **and then add the following configuration** to your `inventory/host_vars/matrix.example.com/vars.yml` file:
Just [**adjust your DNS records**](configuring-dns.md), so that your base domain is pointed to the Matrix server's IP address (using a DNS `A` record) **and then add the following configuration** to your `inventory/host_vars/matrix.example.com/vars.yml` file:
```yaml
matrix_static_files_container_labels_base_domain_enabled: true