chore: version based on next git tag

Author: devnatan

build.gradle.kts

@@ -5,4 +5,20 @@ plugins {
 }
 
 group = "me.devnatan"
-version = "3.3.0"
+version = property("version")
+    .toString()
+    .takeUnless { it == "unspecified" }
+    ?.filterNot { it == 'v' } ?: nextGitTag()
+
+@Suppress("UnstableApiUsage")
+fun Project.nextGitTag(): String {
+    val latestTag = providers.exec {
+        commandLine("git", "describe", "--tags", "--abbrev=0")
+    }.standardOutput.asText.get().trim()
+
+    val versionParts = latestTag.removePrefix("v").split(".")
+    val major = versionParts.getOrNull(0)?.toIntOrNull() ?: 0
+    val minor = versionParts.getOrNull(1)?.toIntOrNull() ?: 0
+
+    return "$major.${minor + 1}.0-SNAPSHOT"
+}