Related to https://github.com/spantaleev/matrix-docker-ansible-deploy/pull/1894
Because the configuration file is now mounted as readonly and maubot tries to update it on start,
we get this warning:
> Failed to create tempfile to write updated config to disk: [Errno 30] Read-only file system: '/config/tmpfa8vcb3y.yaml'
It doesn't seem to cause issues though.
Because the configuration is no longer overwritten on every bot start, each
next Ansible run should no longer overwrite it again and report a
"changed" task.
* Make interface hidden behind proxy by default
* Remove expose option and replace with http_bind_port
Reasoning: This is a similar binary trigger but allows to bin not on all interfaces
* Clarify maubot admin purpose
* Remove unnecessary edif
* Extend docs to prevent common misconceptions
* Make http_bind_port singular, do not allow multiple values
* Make optional again
Reasoning: setup_install.yml only runs on --tags=setup-all or on --tags=setup-bot-maubot.
If --tags=setup-nginx-proxy or similar commands are run, setup_install.yml will not run and the nginx configuration will be incomplete.
Reference: https://ansible-lint.readthedocs.io/en/latest/default_rules/#var-naming
We don't really fix these, but just suppress them,
because they're like that intentionally.
We try to name variables in a way that is consistent with the
configuration key they control. If the upstream component uses
camelCase, we also need to include camelCase in the variable name.
Reference: https://ansible-lint.readthedocs.io/en/latest/default_rules/#git-latest
Our variable naming is not necessarily consistent across roles.
I've tried to follow the naming conventions of each individual role.
All new variables are suffixed with `_version`, but the prefix may be
somewhat different.
Related to https://github.com/spantaleev/matrix-docker-ansible-deploy/pull/1931
This does 2 things:
- it fixes the syntax for `matrix_id`. Starting strings with `@` is
invalid YAML, so such strings need to be wrapped in single or double
quotes
- it makes use of the `matrix_domain` variable instead of hardcoding the
domain name. This should be more and mistake-proof (typos or people
mistaking their domain - matrix. vs base domain)
