Make Android fetch versionName and versionCode from mullvad-version

1 files changed, 20 insertions, 0 deletions

diff --git a/android/buildSrc/src/main/kotlin/Utils.kt b/android/buildSrc/src/main/kotlin/Utils.kt
new file mode 100644
index 0000000000..96c44b78c2
--- /dev/null
+++ b/android/buildSrc/src/main/kotlin/Utils.kt
@@ -0,0 +1,20 @@
+import java.io.ByteArrayOutputStream
+import org.gradle.api.Project
+import org.gradle.process.ExecSpec
+
+fun Project.execWithOutput(spec: ExecSpec.() -> Unit) =
+    ByteArrayOutputStream().use { outputStream ->
+        exec {
+            this.spec()
+            this.standardOutput = outputStream
+        }
+        outputStream.toString().trim()
+    }
+
+fun Project.generateVersionCode() = execWithOutput {
+    commandLine("cargo", "run", "-q", "--bin", "mullvad-version", "versionCode")
+}.toInt()
+
+fun Project.generateVersionName() = execWithOutput {
+    commandLine("cargo", "run", "-q", "--bin", "mullvad-version", "versionName")
+}