forked from lix-project/lix
Generate separate manpages for each nix subcommand
This commit is contained in:
Eelco Dolstra
parent
df552a2645
commit
72428e38d9
3
.gitignore
vendored
3
.gitignore
vendored
|
|
@ -18,7 +18,8 @@ perl/Makefile.config
|
|||
/doc/manual/nix.json
|
||||
/doc/manual/conf-file.json
|
||||
/doc/manual/builtins.json
|
||||
/doc/manual/src/command-ref/nix.md
|
||||
/doc/manual/src/SUMMARY.md
|
||||
/doc/manual/src/command-ref/new-cli
|
||||
/doc/manual/src/command-ref/conf-file.md
|
||||
/doc/manual/src/expressions/builtins.md
|
||||
|
||||
|
|
|
|||
|
|
@ -1,34 +1,40 @@
|
|||
command:
|
||||
|
||||
with builtins;
|
||||
with import ./utils.nix;
|
||||
|
||||
let
|
||||
|
||||
showCommand =
|
||||
{ command, section, def }:
|
||||
"${section} Name\n\n"
|
||||
{ command, def, filename }:
|
||||
"# Name\n\n"
|
||||
+ "`${command}` - ${def.description}\n\n"
|
||||
+ "${section} Synopsis\n\n"
|
||||
+ "# Synopsis\n\n"
|
||||
+ showSynopsis { inherit command; args = def.args; }
|
||||
+ (if def.commands or {} != {}
|
||||
then
|
||||
"where *subcommand* is one of the following:\n\n"
|
||||
# FIXME: group by category
|
||||
+ concatStrings (map (name:
|
||||
"* [`${command} ${name}`](./${appendName filename name}.md) - ${def.commands.${name}.description}\n")
|
||||
(attrNames def.commands))
|
||||
+ "\n"
|
||||
else "")
|
||||
+ (if def ? doc
|
||||
then "${section} Description\n\n" + def.doc + "\n\n"
|
||||
then "# Description\n\n" + def.doc + "\n\n"
|
||||
else "")
|
||||
+ (let s = showFlags def.flags; in
|
||||
if s != ""
|
||||
then "${section} Flags\n\n${s}"
|
||||
then "# Flags\n\n${s}"
|
||||
else "")
|
||||
+ (if def.examples or [] != []
|
||||
then
|
||||
"${section} Examples\n\n"
|
||||
"# Examples\n\n"
|
||||
+ concatStrings (map ({ description, command }: "${description}\n\n```console\n${command}\n```\n\n") def.examples)
|
||||
else "")
|
||||
+ (if def.commands or [] != []
|
||||
then concatStrings (
|
||||
map (name:
|
||||
"# Subcommand `${command} ${name}`\n\n"
|
||||
+ showCommand { command = command + " " + name; section = "##"; def = def.commands.${name}; })
|
||||
(attrNames def.commands))
|
||||
else "");
|
||||
|
||||
appendName = filename: name: (if filename == "nix" then "nix3" else filename) + "-" + name;
|
||||
|
||||
showFlags = flags:
|
||||
concatStrings
|
||||
(map (longName:
|
||||
|
|
@ -48,8 +54,20 @@ let
|
|||
"`${command}` [*flags*...] ${concatStringsSep " "
|
||||
(map (arg: "*${arg.label}*" + (if arg ? arity then "" else "...")) args)}\n\n";
|
||||
|
||||
processCommand = { command, def, filename }:
|
||||
[ { name = filename + ".md"; value = showCommand { inherit command def filename; }; inherit command; } ]
|
||||
++ concatMap
|
||||
(name: processCommand {
|
||||
filename = appendName filename name;
|
||||
command = command + " " + name;
|
||||
def = def.commands.${name};
|
||||
})
|
||||
(attrNames def.commands or {});
|
||||
|
||||
in
|
||||
|
||||
command:
|
||||
|
||||
showCommand { command = "nix"; section = "#"; def = command; }
|
||||
let
|
||||
manpages = processCommand { filename = "nix"; command = "nix"; def = command; };
|
||||
summary = concatStrings (map (manpage: " - [${manpage.command}](command-ref/new-cli/${manpage.name})\n") manpages);
|
||||
in
|
||||
(listToAttrs manpages) // { "SUMMARY.md" = summary; }
|
||||
|
|
|
|||
|
|
@ -4,7 +4,7 @@ MANUAL_SRCS := $(call rwildcard, $(d)/src, *.md)
|
|||
|
||||
# Generate man pages.
|
||||
man-pages := $(foreach n, \
|
||||
nix-env.1 nix-build.1 nix-shell.1 nix-store.1 nix-instantiate.1 nix.1 \
|
||||
nix-env.1 nix-build.1 nix-shell.1 nix-store.1 nix-instantiate.1 \
|
||||
nix-collect-garbage.1 \
|
||||
nix-prefetch-url.1 nix-channel.1 \
|
||||
nix-hash.1 nix-copy-closure.1 \
|
||||
|
|
@ -22,7 +22,7 @@ dummy-env = env -i \
|
|||
NIX_SSL_CERT_FILE=/dummy/no-ca-bundle.crt \
|
||||
NIX_STATE_DIR=/dummy
|
||||
|
||||
nix-eval = $(dummy-env) $(bindir)/nix eval --experimental-features nix-command -I nix/corepkgs=corepkgs --store dummy:// --impure --raw --expr
|
||||
nix-eval = $(dummy-env) $(bindir)/nix eval --experimental-features nix-command -I nix/corepkgs=corepkgs --store dummy:// --impure --raw
|
||||
|
||||
$(d)/%.1: $(d)/src/command-ref/%.md
|
||||
@printf "Title: %s\n\n" "$$(basename $@ .1)" > $^.tmp
|
||||
|
|
@ -42,13 +42,17 @@ $(d)/nix.conf.5: $(d)/src/command-ref/conf-file.md
|
|||
$(trace-gen) lowdown -sT man $^.tmp -o $@
|
||||
@rm $^.tmp
|
||||
|
||||
$(d)/src/command-ref/nix.md: $(d)/nix.json $(d)/generate-manpage.nix $(bindir)/nix
|
||||
$(trace-gen) $(nix-eval) 'import doc/manual/generate-manpage.nix (builtins.fromJSON (builtins.readFile $<))' > $@.tmp
|
||||
$(d)/src/SUMMARY.md: $(d)/src/SUMMARY.md.in $(d)/src/command-ref/new-cli
|
||||
$(trace-gen) cat doc/manual/src/SUMMARY.md.in | while IFS= read line; do if [[ $$line = @manpages@ ]]; then cat doc/manual/src/command-ref/new-cli/SUMMARY.md; else echo "$$line"; fi; done > $@.tmp
|
||||
@mv $@.tmp $@
|
||||
|
||||
$(d)/src/command-ref/new-cli: $(d)/nix.json $(d)/generate-manpage.nix $(bindir)/nix
|
||||
@rm -rf $@
|
||||
$(trace-gen) $(nix-eval) --write-to $@ --expr 'import doc/manual/generate-manpage.nix (builtins.fromJSON (builtins.readFile $<))'
|
||||
|
||||
$(d)/src/command-ref/conf-file.md: $(d)/conf-file.json $(d)/generate-options.nix $(d)/src/command-ref/conf-file-prefix.md $(bindir)/nix
|
||||
@cat doc/manual/src/command-ref/conf-file-prefix.md > $@.tmp
|
||||
$(trace-gen) $(nix-eval) 'import doc/manual/generate-options.nix (builtins.fromJSON (builtins.readFile $<))' >> $@.tmp
|
||||
$(trace-gen) $(nix-eval) --expr 'import doc/manual/generate-options.nix (builtins.fromJSON (builtins.readFile $<))' >> $@.tmp
|
||||
@mv $@.tmp $@
|
||||
|
||||
$(d)/nix.json: $(bindir)/nix
|
||||
|
|
@ -61,7 +65,7 @@ $(d)/conf-file.json: $(bindir)/nix
|
|||
|
||||
$(d)/src/expressions/builtins.md: $(d)/builtins.json $(d)/generate-builtins.nix $(d)/src/expressions/builtins-prefix.md $(bindir)/nix
|
||||
@cat doc/manual/src/expressions/builtins-prefix.md > $@.tmp
|
||||
$(trace-gen) $(nix-eval) 'import doc/manual/generate-builtins.nix (builtins.fromJSON (builtins.readFile $<))' >> $@.tmp
|
||||
$(trace-gen) $(nix-eval) --expr 'import doc/manual/generate-builtins.nix (builtins.fromJSON (builtins.readFile $<))' >> $@.tmp
|
||||
@mv $@.tmp $@
|
||||
|
||||
$(d)/builtins.json: $(bindir)/nix
|
||||
|
|
@ -71,7 +75,17 @@ $(d)/builtins.json: $(bindir)/nix
|
|||
# Generate the HTML manual.
|
||||
install: $(docdir)/manual/index.html
|
||||
|
||||
$(docdir)/manual/index.html: $(MANUAL_SRCS) $(d)/book.toml $(d)/custom.css $(d)/src/command-ref/nix.md $(d)/src/command-ref/conf-file.md $(d)/src/expressions/builtins.md
|
||||
# Generate 'nix' manpages.
|
||||
install: $(d)/src/command-ref/new-cli
|
||||
for i in doc/manual/src/command-ref/new-cli/*.md; do \
|
||||
name=$$(basename $$i .md); \
|
||||
if [[ $$name = SUMMARY ]]; then continue; fi; \
|
||||
printf "Title: %s\n\n" "$$name" > $$i.tmp; \
|
||||
cat $$i >> $$i.tmp; \
|
||||
lowdown -sT man $$i.tmp -o $(mandir)/man1/$$name.1; \
|
||||
done
|
||||
|
||||
$(docdir)/manual/index.html: $(MANUAL_SRCS) $(d)/book.toml $(d)/custom.css $(d)/src/SUMMARY.md $(d)/src/command-ref/new-cli $(d)/src/command-ref/conf-file.md $(d)/src/expressions/builtins.md
|
||||
$(trace-gen) mdbook build doc/manual -d $(docdir)/manual
|
||||
@cp doc/manual/highlight.pack.js $(docdir)/manual/highlight.js
|
||||
|
||||
|
|
|
|||
|
|
@ -62,7 +62,7 @@
|
|||
- [nix-instantiate](command-ref/nix-instantiate.md)
|
||||
- [nix-prefetch-url](command-ref/nix-prefetch-url.md)
|
||||
- [Experimental Commands](command-ref/experimental-commands.md)
|
||||
- [nix](command-ref/nix.md)
|
||||
@manpages@
|
||||
- [Files](command-ref/files.md)
|
||||
- [nix.conf](command-ref/conf-file.md)
|
||||
- [Glossary](glossary.md)
|
||||
Loading…
Reference in a new issue