Merge pull request #6 from ninech/add-build

add the builder to the buildpack

build.go

@@ -0,0 +1,18 @@
+package enable
+
+import (
+	"os"
+
+	"github.com/paketo-buildpacks/packit/v2"
+	"github.com/paketo-buildpacks/packit/v2/scribe"
+)
+
+func Build(logger scribe.Emitter) packit.BuildFunc {
+	return func(context packit.BuildContext) (packit.BuildResult, error) {
+		if os.Getenv("BP_INCLUDE_NODEJS_RUNTIME") == "true" {
+			logger.Title("%s %s", context.BuildpackInfo.ID, context.BuildpackInfo.Version)
+			logger.Process("NodeJS was configured for execution at runtime")
+		}
+		return packit.BuildResult{}, nil
+	}
+}

run/main.go

@@ -10,5 +10,5 @@ import (
 
 func main() {
 	logger := scribe.NewEmitter(os.Stdout).WithLevel(os.Getenv("BP_LOG_LEVEL"))
-	packit.Detect(enable.Detect(logger))
+	packit.Run(enable.Detect(logger), enable.Build(logger))
 }