blob: fdfeb5ca07c126012e00d16a41c069bc01c0a833 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
|
{ pkgs, options, version, revision }:
with pkgs;
with pkgs.lib;
let
# Remove invisible and internal options.
optionsList = filter (opt: opt.visible && !opt.internal) (optionAttrSetToDocList options);
# Replace functions by the string <function>
substFunction = x:
if builtins.isAttrs x then mapAttrs (name: substFunction) x
else if builtins.isList x then map substFunction x
else if builtins.isFunction x then "<function>"
else x;
# Clean up declaration sites to not refer to the NixOS source tree.
optionsList' = flip map optionsList (opt: opt // {
declarations = map (fn: stripPrefix fn) opt.declarations;
}
// optionalAttrs (opt ? example) { example = substFunction opt.example; }
// optionalAttrs (opt ? default) { default = substFunction opt.default; }
// optionalAttrs (opt ? type) { type = substFunction opt.type; });
prefix = toString ../../..;
stripPrefix = fn:
if substring 0 (stringLength prefix) fn == prefix then
substring (stringLength prefix + 1) 1000 fn
else
fn;
# Convert the list of options into an XML file. The builtin
# unsafeDiscardStringContext is used to prevent the realisation of
# the store paths which are used in options definitions.
optionsXML = builtins.toFile "options.xml" (builtins.unsafeDiscardStringContext (builtins.toXML optionsList'));
optionsDocBook = runCommand "options-db.xml" {} ''
optionsXML=${optionsXML}
if grep /nixpkgs/nixos/modules $optionsXML; then
echo "The manual appears to depend on the location of Nixpkgs, which is bad"
echo "since this prevents sharing via the NixOS channel. This is typically"
echo "caused by an option default that refers to a relative path (see above"
echo "for hints about the offending path)."
exit 1
fi
${libxslt}/bin/xsltproc \
--stringparam revision '${revision}' \
-o $out ${./options-to-docbook.xsl} $optionsXML
'';
sources = sourceFilesBySuffices ./. [".xml"];
copySources =
''
cp -prd $sources/* . # */
chmod -R u+w .
cp ${../../modules/services/databases/postgresql.xml} configuration/postgresql.xml
ln -s ${optionsDocBook} options-db.xml
echo "${version}" > version
'';
in rec {
# The NixOS options in JSON format.
optionsJSON = stdenv.mkDerivation {
name = "options-json";
buildCommand = ''
# Export list of options in different format.
dst=$out/share/doc/nixos
mkdir -p $dst
cp ${builtins.toFile "options.json" (builtins.unsafeDiscardStringContext (builtins.toJSON
(listToAttrs (map (o: { name = o.name; value = removeAttrs o ["name" "visible" "internal"]; }) optionsList'))))
} $dst/options.json
mkdir -p $out/nix-support
echo "file json $dst/options.json" >> $out/nix-support/hydra-build-products
''; # */
meta.description = "List of NixOS options in JSON format";
};
# Generate the NixOS manual.
manual = stdenv.mkDerivation {
name = "nixos-manual";
inherit sources;
buildInputs = [ libxml2 libxslt ];
buildCommand = ''
${copySources}
# Check the validity of the manual sources.
xmllint --noout --nonet --xinclude --noxincludenode \
--relaxng ${docbook5}/xml/rng/docbook/docbook.rng \
manual.xml
# Generate the HTML manual.
dst=$out/share/doc/nixos
mkdir -p $dst
xsltproc \
--param section.autolabel 1 \
--param section.label.includes.component.label 1 \
--stringparam html.stylesheet style.css \
--param xref.with.number.and.title 1 \
--param toc.section.depth 3 \
--stringparam admon.style "" \
--stringparam callout.graphics.extension .gif \
--param chunk.section.depth 0 \
--param chunk.first.sections 1 \
--param use.id.as.filename 1 \
--stringparam generate.toc "book toc chapter toc appendix toc" \
--nonet --xinclude --output $dst/ \
${docbook5_xsl}/xml/xsl/docbook/xhtml/chunkfast.xsl ./manual.xml
mkdir -p $dst/images/callouts
cp ${docbook5_xsl}/xml/xsl/docbook/images/callouts/*.gif $dst/images/callouts/
cp ${./style.css} $dst/style.css
mkdir -p $out/nix-support
echo "nix-build out $out" >> $out/nix-support/hydra-build-products
echo "doc manual $dst" >> $out/nix-support/hydra-build-products
''; # */
meta.description = "The NixOS manual in HTML format";
};
manualPDF = stdenv.mkDerivation {
name = "nixos-manual-pdf";
inherit sources;
buildInputs = [ libxml2 libxslt dblatex tetex ];
buildCommand = ''
# TeX needs a writable font cache.
export VARTEXFONTS=$TMPDIR/texfonts
${copySources}
dst=$out/share/doc/nixos
mkdir -p $dst
xmllint --xinclude manual.xml | dblatex -o $dst/manual.pdf - \
-P doc.collab.show=0 \
-P latex.output.revhistory=0
mkdir -p $out/nix-support
echo "doc-pdf manual $dst/manual.pdf" >> $out/nix-support/hydra-build-products
''; # */
};
# Generate the NixOS manpages.
manpages = stdenv.mkDerivation {
name = "nixos-manpages";
inherit sources;
buildInputs = [ libxml2 libxslt ];
buildCommand = ''
${copySources}
# Check the validity of the manual sources.
xmllint --noout --nonet --xinclude --noxincludenode \
--relaxng ${docbook5}/xml/rng/docbook/docbook.rng \
./man-pages.xml
# Generate manpages.
mkdir -p $out/share/man
xsltproc --nonet --xinclude \
--param man.output.in.separate.dir 1 \
--param man.output.base.dir "'$out/share/man/'" \
--param man.endnotes.are.numbered 0 \
${docbook5_xsl}/xml/xsl/docbook/manpages/docbook.xsl \
./man-pages.xml
'';
};
}
|