Apply formatting for *.kt and *.gradle.kts

Author: malczuuu

build.gradle.kts

@@ -15,10 +15,11 @@ group = "io.github.malczuuu.problem4j"
  * -Pversion={releaseVersion} parameter to match Git tag.
  */
 version =
-    if (version == "unspecified")
+    if (version == "unspecified") {
         getSnapshotVersion(rootProject.rootDir)
-    else
+    } else {
         version
+    }
 
 java {
     toolchain.languageVersion = JavaLanguageVersion.of(8)
@@ -80,7 +81,7 @@ publishing {
 }
 
 nmcp {
-    publishAllPublicationsToCentralPortal  {
+    publishAllPublicationsToCentralPortal {
         username = System.getenv("PUBLISHING_USERNAME")
         password = System.getenv("PUBLISHING_PASSWORD")
 
@@ -92,7 +93,7 @@ signing {
     if (project.hasProperty("sign")) {
         useInMemoryPgpKeys(
             System.getenv("SIGNING_KEY"),
-            System.getenv("SIGNING_PASSWORD")
+            System.getenv("SIGNING_PASSWORD"),
         )
         sign(publishing.publications["maven"])
     }
@@ -115,6 +116,22 @@ spotless {
         googleJavaFormat("1.28.0")
         lineEndings = LineEnding.UNIX
     }
+
+    kotlin {
+        target("**/src/**/*.kt")
+
+        ktfmt("0.59").metaStyle()
+        endWithNewline()
+        lineEndings = LineEnding.UNIX
+    }
+
+    kotlinGradle {
+        target("**/*.gradle.kts")
+
+        ktlint()
+        endWithNewline()
+        lineEndings = LineEnding.UNIX
+    }
 }
 
 /**

buildSrc/src/main/kotlin/Versioning.kt

@@ -1,33 +1,34 @@
+import java.io.File
 import org.eclipse.jgit.revwalk.RevCommit
 import org.eclipse.jgit.revwalk.RevWalk
 import org.eclipse.jgit.storage.file.FileRepositoryBuilder
-import java.io.File
 
 private const val UNSPECIFIED = "unspecified"
 
 /**
- * Returns a snapshot version string based on the abbreviated Git commit hash of HEAD.
- * On error, returns "unspecified".
+ * Returns a snapshot version string based on the abbreviated Git commit hash of HEAD. On error,
+ * returns "unspecified".
  *
  * @param projectRootDir the root directory of the project (containing .git)
  */
 fun getSnapshotVersion(projectRootDir: File): String {
-    return try {
-        val builder = FileRepositoryBuilder()
+  return try {
+    val builder =
+        FileRepositoryBuilder()
             .setGitDir(File(projectRootDir, ".git"))
             .readEnvironment()
             .findGitDir()
 
-        builder.build().use { repository ->
-            val headId = repository.resolve("HEAD") ?: return UNSPECIFIED
+    builder.build().use { repository ->
+      val headId = repository.resolve("HEAD") ?: return UNSPECIFIED
 
-            RevWalk(repository).use { revWalk ->
-                val headCommit: RevCommit = revWalk.parseCommit(headId)
-                headCommit.id.name.substring(0, 7)
-            }
-        }
-    } catch (e: Exception) {
-        System.err.println("Error determining version: $e")
-        UNSPECIFIED
+      RevWalk(repository).use { revWalk ->
+        val headCommit: RevCommit = revWalk.parseCommit(headId)
+        headCommit.id.name.substring(0, 7)
+      }
     }
+  } catch (e: Exception) {
+    System.err.println("Error determining version: $e")
+    UNSPECIFIED
+  }
 }