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nixos/make-options-doc: link manpages

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Add links to manpages without a link using the mapping defined in
`doc/manpage-urls.json`, as is already done for the nixpkgs and NixOS
manuals.
This commit is contained in:
Naïm Favier 2023-01-02 14:09:29 +01:00
parent a8d4cf149c
commit f61e538c43
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GPG key ID: 95AFCE8211908325
2 changed files with 11 additions and 1 deletions
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2
nixos/lib/make-options-doc/default.nix
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@ -130,6 +130,8 @@ in rec {
if baseOptionsJSON == null
then builtins.toFile "base.json" "{}"
else baseOptionsJSON;
MANPAGE_URLS = pkgs.path + "/doc/manpage-urls.json";
}
''
# Export list of options in different format.

10
nixos/lib/make-options-doc/mergeJSON.py
View file

@ -1,5 +1,6 @@
import collections
import json
import os
import sys
from typing import Any, Dict, List
@ -46,6 +47,8 @@ def unpivot(options: Dict[Key, Option]) -> Dict[str, JSON]:
result[opt.name] = opt.value
return result
manpage_urls = json.load(open(os.getenv('MANPAGE_URLS')))
admonitions = {
'.warning': 'warning',
'.important': 'important',
@ -119,9 +122,14 @@ class Renderer(mistune.renderers.BaseRenderer):
def env(self, text):
return f"<envar>{escape(text)}</envar>"
def manpage(self, page, section):
man = f"{page}({section})"
title = f"<refentrytitle>{escape(page)}</refentrytitle>"
vol = f"<manvolnum>{escape(section)}</manvolnum>"
return f"<citerefentry>{title}{vol}</citerefentry>"
ref = f"<citerefentry>{title}{vol}</citerefentry>"
if man in manpage_urls:
return self.link(manpage_urls[man], text=ref)
else:
return ref
def finalize(self, data):
return "".join(data)