import com.typesafe.sbt.site.util.SiteHelpers

import Docs._

lazy val tutorialSubDirName = settingKey[String]("subdir name for old tutorial")

lazy val fileEncoding = settingKey[String]("check the file encoding")

lazy val root = (project in file(".")).

enablePlugins(NanocPlugin, PamfletPlugin).

settings(

organization := "org.scala-sbt",

name := "website",

// Reference

sourceDirectory in Pamflet := baseDirectory.value / "src" / "reference",

siteSubdirName in Pamflet := s"""$targetSbtBinaryVersion/docs""",

tutorialSubDirName := s"""$targetSbtBinaryVersion/tutorial""",

// Redirects

redirectSettings,

SiteHelpers.addMappingsToSiteDir(mappings in Redirect, siteSubdirName in Pamflet),

redirectTutorialSettings,

SiteHelpers.addMappingsToSiteDir(mappings in RedirectTutorial, tutorialSubDirName),

// Github Pages. See project/Docs.scala

customGhPagesSettings,

// NOTE - PDF settings must be done externally like this because pdf generation generically looks

// through `mappings in Config` for Combined+Pages.md to generate PDF from, and therefore we

// can't create a circular dpeendnecy by adding it back into the original mappings.

Pdf.settings,

Pdf.settingsFor(Pamflet, "sbt-reference"),

SiteHelpers.addMappingsToSiteDir(mappings in Pdf.generatePdf in Pamflet, siteSubdirName in Pamflet),

fileEncoding := {

sys.props("file.encoding") match {

case "UTF-8" => "UTF-8"

case x => sys.error(s"Unexpected encoding $x")

}

}

)