From d7d924c50758aa190762672723d2b708b18911ba Mon Sep 17 00:00:00 2001
From: Christopher Vogt <oss.nsp@cvogt.org>
Date: Sun, 2 Apr 2017 15:08:27 -0400
Subject: Add Tut plugin

---
 build/build.scala              |  1 +
 examples/tut/Readme.md         |  1 +
 examples/tut/build/build.scala |  3 +++
 examples/tut/tut/example.md    |  7 +++++++
 stage2/plugins/Tut.scala       | 38 ++++++++++++++++++++++++++++++++++++++
 5 files changed, 50 insertions(+)
 create mode 100644 examples/tut/Readme.md
 create mode 100644 examples/tut/build/build.scala
 create mode 100644 examples/tut/tut/example.md
 create mode 100644 stage2/plugins/Tut.scala

diff --git a/build/build.scala b/build/build.scala
index cf2527a..4635159 100644
--- a/build/build.scala
+++ b/build/build.scala
@@ -26,6 +26,7 @@ class Build(val context: Context) extends Shared with Scalariform with PublishLo
       context.cbtHome / "stage2" / "LazyDependency.scala",
       context.cbtHome / "stage2" / "plugins" / "ScalaTest.scala",
       context.cbtHome / "stage2" / "plugins" / "Scalatex.scala",
+      context.cbtHome / "stage2" / "plugins" / "Tut.scala",
       context.cbtHome / "stage2" / "libraries.scala",
       context.cbtHome / "stage2" / "plugins.scala",
       context.cbtHome / "stage2" / "ports.scala"
diff --git a/examples/tut/Readme.md b/examples/tut/Readme.md
new file mode 100644
index 0000000..27568f0
--- /dev/null
+++ b/examples/tut/Readme.md
@@ -0,0 +1 @@
+Tut files need to be in tut/. Generated files go to target/tut/.
\ No newline at end of file
diff --git a/examples/tut/build/build.scala b/examples/tut/build/build.scala
new file mode 100644
index 0000000..b9d00c2
--- /dev/null
+++ b/examples/tut/build/build.scala
@@ -0,0 +1,3 @@
+package tut_build
+import cbt._
+class Build(val context: Context) extends Tut
diff --git a/examples/tut/tut/example.md b/examples/tut/tut/example.md
new file mode 100644
index 0000000..55fa85b
--- /dev/null
+++ b/examples/tut/tut/example.md
@@ -0,0 +1,7 @@
+
+This is a tut doc.
+
+```tut
+1 + 1
+```
+
diff --git a/stage2/plugins/Tut.scala b/stage2/plugins/Tut.scala
new file mode 100644
index 0000000..f2fee14
--- /dev/null
+++ b/stage2/plugins/Tut.scala
@@ -0,0 +1,38 @@
+package cbt
+trait Tut extends BaseBuild {
+  def tut = Tut.apply( lib, context.cbtLastModified, context.paths.mavenCache, scalaMajorVersion ).config(
+    projectDirectory / "tut", target / "tut", classpath, scalacOptions
+  )
+}
+
+import java.io.File
+object Tut {
+  case class apply(
+    lib: Lib, cbtLastModified: Long, mavenCache: File, scalaMajorVersion: String
+  )(
+    implicit
+    logger: Logger, transientCache: java.util.Map[AnyRef, AnyRef], classLoaderCache: ClassLoaderCache
+  ) {
+    case class config(
+      sourceDirectory:    File,
+      targetDirectory:    File,
+      classpath:          ClassPath,
+      scalacOptions:      Seq[String],
+      fileExtensionRegex: String      = """.*\.(md|txt|htm|html)""",
+      version:            String      = "0.4.8"
+    ) {
+      def apply =
+        lib.redirectOutToErr {
+          tut( version ).runMain(
+            "tut.TutMain",
+            Seq(
+              sourceDirectory.string, targetDirectory.string, fileExtensionRegex, "-cp", classpath.string
+            ) ++ scalacOptions
+          )
+        }
+    }
+    def tut( version: String ) = MavenResolver( cbtLastModified, mavenCache, bintray( "tpolecat" ), mavenCentral ).bindOne(
+      MavenDependency( "org.tpolecat", "tut-core_" ~ scalaMajorVersion, version )
+    )
+  }
+}
-- 
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