this converts meta.doc into an md pointer, not an xml pointer. since we
no longer need xml for manual chapters we can also remove support for
manual chapters from md-to-db.sh
since pandoc converts smart quotes to docbook quote elements and our
nixos-render-docs does not we lose this distinction in the rendered
output. that's probably not that bad, our stylesheet didn't make use of
this anyway (and pre-23.05 versions of the chapters didn't use quote
elements either).
also updates the nixpkgs manual to clarify that option docs support all
extensions (although it doesn't support headings at all, so heading
anchors don't work by extension).
markdown cannot represent those links. remove them all now instead of in
each chapter conversion to keep the diff for each chapter small and more
understandable.
Its scripts disagree a bit with our flexible
logging approach and our default logging config.
Might want to revisit this at some point.
The `mkdir` failures in the log are harmless.
remove trailing whitespace
switch docs to markdown
use mdDoc
remove trailing whitespace
get rid of double space
add tests and update options to use submodule
remove whitespace
remove whitespace
use mdDoc
remove whitespace
make default a no-op
make ALTER ROLE a single sql statement
document null case
conversions were done using https://github.com/pennae/nix-doc-munge
using (probably) rev f34e145 running
nix-doc-munge nixos/**/*.nix
nix-doc-munge --import nixos/**/*.nix
the tool ensures that only changes that could affect the generated
manual *but don't* are committed, other changes require manual review
and are discarded.
using regular strings works well for docbook because docbook is not as
whitespace-sensitive as markdown. markdown would render all of these as
code blocks when given the chance.
The module already creates the file `/etc/clickhouse-server/config.xml`.
If the service uses this file for config, it permits to override the conf like this:
```nix
environment.etc."clickhouse-server/config.d/logging.xml".text = ''
<clickhouse>
<logger>
<level>notice</level>
<logger>
</clickhouse>
'';
```
