Create file with version information on build

[rhynodge.git] / build.gradle

diff --git a/build.gradle b/build.gradle
index a7da6a9..643c22d 100644 (file)
--- a/build.gradle
+++ b/build.gradle
@@ -14,6 +14,15 @@ version = "0.1"
 sourceCompatibility = 1.8
 targetCompatibility = 1.8
 
+buildscript {
+    repositories {
+        mavenCentral()
+    }
+    dependencies {
+        classpath group: "org.ajoberstar", name: "gradle-git", version: "1.1.0"
+    }
+}
+
 repositories {
        mavenCentral()
 }
@@ -45,3 +54,25 @@ task fatJar(type: Jar) {
        with jar
        dependsOn test
 }
+
+task createVersion() {
+    sourceSets {
+        generated {
+            resources {
+                srcDir "src/generated/resources"
+            }
+        }
+    }
+    processResources.dependsOn(createVersion)
+}
+
+
+import org.ajoberstar.grgit.Grgit
+createVersion << {
+    def gitRepo = Grgit.open(".")
+    version = gitRepo.describe()
+    new File("src/generated/resources").mkdirs()
+    new File("src/generated/resources/version.txt").withWriter() { it.write(version) }
+}
+
+/* vim: set ts=4 sw=4 et: */