Fixes and drone build should work.

androidApp/build.gradle.kts

@@ -1,5 +1,7 @@
 import java.io.ByteArrayOutputStream
 
+val ignoreGitVersion: String by project
+
 plugins {
     id("com.android.application")
     kotlin("android")
@@ -32,11 +34,19 @@ fun gitVersion(): String {
 }
 
 fun versionCodeFromGit(): Int {
+    if (ignoreGitVersion == "true") {
+        // don't care
+        return 1
+    }
     println("version code " + gitVersion())
     return gitVersion().toInt()
 }
 
 fun versionNameFromGit(): String {
+    if (ignoreGitVersion == "true") {
+        // don't care
+        return "1"
+    }
     println("version name " + gitVersion())
     return gitVersion()
 }