diff options
Diffstat (limited to 'users/sterni/htmlman/default.nix')
| -rw-r--r-- | users/sterni/htmlman/default.nix | 188 |
1 files changed, 111 insertions, 77 deletions
diff --git a/users/sterni/htmlman/default.nix b/users/sterni/htmlman/default.nix index b88bc26410..6bf21ce2db 100644 --- a/users/sterni/htmlman/default.nix +++ b/users/sterni/htmlman/default.nix @@ -19,9 +19,9 @@ let ; bins = getBins cheddar [ "cheddar" ] - // getBins mandoc [ "mandoc" ] - // getBins coreutils [ "cat" "mv" "mkdir" ] - ; + // getBins mandoc [ "mandoc" ] + // getBins coreutils [ "cat" "mv" "mkdir" ] + ; normalizeDrv = fetchurl { url = "https://necolas.github.io/normalize.css/8.0.1/normalize.css"; @@ -29,7 +29,10 @@ let }; execlineStdoutInto = target: line: [ - "redirfd" "-w" "1" target + "redirfd" + "-w" + "1" + target ] ++ line; # I will not write a pure nix markdown renderer @@ -39,16 +42,24 @@ let # I will not write a pure nix markdown renderer markdown = md: let - html = runExecline.local "rendered-markdown" { - stdin = md; - } ([ - "importas" "-iu" "out" "out" - ] ++ execlineStdoutInto "$out" [ - bins.cheddar "--about-filter" "description.md" - ]); - in builtins.readFile html; - - indexTemplate = { title, description, pages ? [] }: '' + html = runExecline.local "rendered-markdown" + { + stdin = md; + } + ([ + "importas" + "-iu" + "out" + "out" + ] ++ execlineStdoutInto "$out" [ + bins.cheddar + "--about-filter" + "description.md" + ]); + in + builtins.readFile html; + + indexTemplate = { title, description, pages ? [ ] }: '' <!doctype html> <html> <head> @@ -137,40 +148,40 @@ let htmlman = { title - # title of the index page + # title of the index page , description ? "" - # description which is displayed after - # the main heading on the index page - , pages ? [] - # man pages of the following structure: - # { - # name : string; - # section : int; - # path : either path string; - # } - # path is optional, if it is not given, - # the man page source must be located at - # "${manDir}/${name}.${toString section}" + # description which is displayed after + # the main heading on the index page + , pages ? [ ] + # man pages of the following structure: + # { + # name : string; + # section : int; + # path : either path string; + # } + # path is optional, if it is not given, + # the man page source must be located at + # "${manDir}/${name}.${toString section}" , manDir ? null - # directory in which man page sources are located + # directory in which man page sources are located , style ? defaultStyle - # CSS to use as a string + # CSS to use as a string , normalizeCss ? true - # whether to include normalize.css before the custom CSS + # whether to include normalize.css before the custom CSS , linkXr ? "all" - # How to handle cross references in the html output: - # - # * none: don't convert cross references into hyperlinks - # * all: link all cross references as if they were - # rendered into $out by htmlman - # * inManDir: link to all man pages which have their source - # in `manDir` and use the format string defined - # in linkXrFallback for all other cross references. + # How to handle cross references in the html output: + # + # * none: don't convert cross references into hyperlinks + # * all: link all cross references as if they were + # rendered into $out by htmlman + # * inManDir: link to all man pages which have their source + # in `manDir` and use the format string defined + # in linkXrFallback for all other cross references. , linkXrFallback ? "https://manpages.debian.org/unstable/%N.%S.en.html" - # fallback link to use if linkXr == "inManDir" and the man - # page is not in ${manDir}. Placeholders %N (name of page) - # and %S (section of page) can be used. See mandoc(1) for - # more information. + # fallback link to use if linkXr == "inManDir" and the man + # page is not in ${manDir}. Placeholders %N (name of page) + # and %S (section of page) can be used. See mandoc(1) for + # more information. }: let @@ -188,47 +199,70 @@ let mandocOpts = lib.concatStringsSep "," ([ "style=style.css" ] ++ linkXrEnum.match linkXr { - all = [ "man=./%N.%S.html" ]; + all = [ "man=./%N.%S.html" ]; inManDir = [ "man=./%N.%S.html;${linkXrFallback}" ]; - none = [ ]; + none = [ ]; }); html = - runExecline.local "htmlman-${title}" { - derivationArgs = { - inherit index style; - passAsFile = [ "index" "style" ]; - }; - } ([ - "multisubstitute" [ - "importas" "-iu" "out" "out" - "importas" "-iu" "index" "indexPath" - "importas" "-iu" "style" "stylePath" - ] - "if" [ bins.mkdir "-p" "$out" ] - "if" [ bins.mv "$index" "\${out}/index.html" ] - "if" (execlineStdoutInto "\${out}/style.css" [ - "if" ([ - bins.cat - ] ++ lib.optional normalizeCss normalizeDrv + runExecline.local "htmlman-${title}" + { + derivationArgs = { + inherit index style; + passAsFile = [ "index" "style" ]; + }; + } + ([ + "multisubstitute" + [ + "importas" + "-iu" + "out" + "out" + "importas" + "-iu" + "index" + "indexPath" + "importas" + "-iu" + "style" + "stylePath" + ] + "if" + [ bins.mkdir "-p" "$out" ] + "if" + [ bins.mv "$index" "\${out}/index.html" ] + "if" + (execlineStdoutInto "\${out}/style.css" [ + "if" + ([ + bins.cat + ] ++ lib.optional normalizeCss normalizeDrv ++ [ - "$style" + "$style" + ]) ]) - ]) - # let mandoc check for available man pages - "execline-cd" "${manDir}" - ] ++ lib.concatMap ({ name, section, ... }@p: - execlineStdoutInto "\${out}/${name}.${toString section}.html" [ - "if" [ - bins.mandoc - "-mdoc" - "-T" "html" - "-O" mandocOpts - (resolvePath p) - ] - ]) pages); - in html // { + # let mandoc check for available man pages + "execline-cd" + "${manDir}" + ] ++ lib.concatMap + ({ name, section, ... }@p: + execlineStdoutInto "\${out}/${name}.${toString section}.html" [ + "if" + [ + bins.mandoc + "-mdoc" + "-T" + "html" + "-O" + mandocOpts + (resolvePath p) + ] + ]) + pages); + in + html // { deploy = deployScript title html; }; in - htmlman +htmlman |