gallery/make-pages/Options.hs
Rhiannon Morris f51ea184bb Use the site name in opengraph tags
…which involves passing around the index file to a lot more places
2022-08-26 00:55:37 +02:00

169 lines
5.2 KiB
Haskell

module Options where
import Data.Text (Text)
import Options.Applicative
data Options =
Options {
verbose :: Bool,
mode :: ModeOptions
}
deriving Show
data ModeOptions =
SinglePage {
root :: Text,
file :: FilePath,
prefix :: FilePath,
index :: FilePath,
dataDir :: FilePath,
nsfw :: Bool,
output :: Maybe FilePath
}
| GalleryPage {
root :: Text,
files :: [FilePath],
prefix :: FilePath,
index :: FilePath,
output :: Maybe FilePath,
dataDir :: FilePath
}
| IndexPage {
root :: Text,
file :: FilePath,
output :: Maybe FilePath
}
| RSS {
files :: [FilePath],
root :: Text,
index :: FilePath,
prefix :: FilePath,
output :: Maybe FilePath,
dataDir :: FilePath
}
| DependSingle {
file :: FilePath,
nsfw :: Bool,
output :: Maybe FilePath,
prefix :: FilePath,
index :: FilePath,
buildDir :: FilePath,
dataDir :: FilePath
}
| DependGallery {
file :: FilePath,
output :: Maybe FilePath,
buildDir :: FilePath,
dataDir :: FilePath,
tmpDir :: FilePath,
infoName :: FilePath
}
| ListTags {
dataDir :: FilePath,
infoName :: FilePath,
nsfw :: Bool,
listUntagged :: Bool,
sortBy :: TagSort
}
deriving Show
data TagSort = SortFreq | SortName deriving Show
optionsParser :: ParserInfo Options
optionsParser = globalOpts `info` mainInfo where
globalOpts = Options <$> verboseOpt <*> subcommands <**> helper
verboseOpt = switch $
short 'v' <> long "verbose" <>
help "print extra stuff to stderr"
subcommands = hsubparser $
single <> gallery <> index <> rss <> dependSingle <> dependGallery <>
listTags
single = command "single" $ singleOpts `info` singleInfo
singleOpts =
SinglePage <$> root <*> file <*> prefix <*> indexFile
<*> dataDir <*> nsfwS <*> output
root = strOption $
short 'R' <> long "root" <> metavar "URL" <>
help "website root (no trailing slash)"
file = strArgument $
metavar "FILE" <> help "yaml file to read"
prefix = strOption $
short 'p' <> long "prefix" <> metavar "DIR" <>
value "" <>
help "gallery directory prefix"
indexFile = strOption $
short 'i' <> long "index" <> metavar "FILE" <>
help "path to index file"
nsfwS = switch $
short 'n' <> long "nsfw" <>
help "include nsfw versions"
output = option (Just <$> str) $
short 'o' <> long "output" <> metavar "FILE" <>
value Nothing <>
help "output file (default: stdout)"
singleInfo = progDesc "generate a page for a single work"
index = command "index" $ indexOpts `info` indexInfo
indexOpts = IndexPage <$> root <*> file <*> output
indexInfo = progDesc "generate an index page for all galleries"
gallery = command "gallery" $ galleryOpts `info` galleryInfo
galleryOpts =
GalleryPage <$> root <*> files <*> prefix
<*> indexFile <*> output <*> dataDir
files = many $ strArgument $
metavar "FILE..." <> help "yaml files to read"
galleryInfo = progDesc "generate a gallery page"
rss = command "rss" $ rssOpts `info` rssInfo
rssOpts = RSS <$> files <*> root <*> indexFile
<*> prefix <*> output <*> dataDir
rssInfo = progDesc "generate an rss file for a gallery"
dependSingle = command "depend-single" $ dsOpts `info` dsInfo
dsOpts =
DependSingle <$> file <*> nsfwS <*> output <*> prefix
<*> indexFile <*> buildDir <*> dataDir
buildDir = strOption $
short 'B' <> long "build-dir" <> metavar "DIR" <> value "_build" <>
help "build directory (default: _build)"
dataDir = strOption $
short 'D' <> long "data-dir" <> metavar "DIR" <> value "data" <>
help "data directory (default: data)"
dsInfo = progDesc "generate makefile dependencies for a single page"
dependGallery = command "depend-gallery" $ dgOpts `info` dgInfo
dgOpts =
DependGallery <$> file <*> output
<*> buildDir <*> dataDir <*> tmpDir <*> infoName
infoName = strOption $
short 'I' <> long "info" <> metavar "NAME" <>
value "info.yaml" <>
help "filename of artwork info files (default: info.yaml)"
tmpDir = strOption $
short 'T' <> long "tmp-dir" <> metavar "DIR" <> value "_tmp" <>
help "temporary directory (default: _tmp)"
dgInfo = progDesc "generate makefile dependencies for a gallery"
listTags = command "list-tags" $ ltOpts `info` ltInfo
ltOpts = ListTags <$> dataDir <*> infoName <*> nsfwT
<*> listUntagged_ <*> listSort
nsfwT = switch $
short 'n' <> long "nsfw" <>
help "include nsfw tags"
listUntagged_ = switch $
short 'U' <> long "untagged" <>
help "list files with no tags"
listSort = fmap toSort $ switch $
short 'a' <> long "alpha" <>
help "sort alphabetically instead of by frequency"
where toSort x = if x then SortName else SortFreq
ltInfo = progDesc "list all tags used by frequency"
mainInfo = progDesc "static gallery site generator" <> fullDesc
parseOptions :: IO Options
parseOptions = execParser optionsParser