Merge pull request #523 from cvogt/restart

sbt-revolver like restart feature

3 files changed, 20 insertions, 0 deletions

diff --git a/examples/restart/Readme.md b/examples/restart/Readme.md
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index 0000000..e4bf1b5
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+++ b/examples/restart/Readme.md
@@ -0,0 +1,10 @@
+This example's main method simply prints the current process id.
+This can be used to experiment with cbt's restart feature
+(the equivalent to sbt-revolver).
+
+```
+cbt direct loop restart
+```
+
+starts the main method in a separate process and kills it, when
+a change in project, build file or cbt is detected.
diff --git a/examples/restart/build/build.scala b/examples/restart/build/build.scala
new file mode 100644
index 0000000..a18f951
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+++ b/examples/restart/build/build.scala
@@ -0,0 +1,4 @@
+import cbt._
+class Build(val context: Context) extends BaseBuild{
+  override def dependencies = super.dependencies :+ libraries.cbt.process
+}
\ No newline at end of file
diff --git a/examples/restart/src/Main.scala b/examples/restart/src/Main.scala
new file mode 100644
index 0000000..1c03832
--- /dev/null
+++ b/examples/restart/src/Main.scala
@@ -0,0 +1,6 @@
+object Main extends App {
+  while(true){
+    Thread.sleep(1000)
+    println( "process " + cbt.process.currentProcessId + " is still running" )
+  }
+}