Moved to gradle build system, and provided flags to perform search or…

… delete

* --find <path1> <path2>...
* --delete <file-with-paths-to-delete>

.gitignore

@@ -11,3 +11,9 @@
 
 # virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
 hs_err_pid*
+.idea/
+.gradle/
+*.iml
+build/
+toDelete
+.DS_Store

README.md

@@ -16,18 +16,19 @@ How to use this?
 		Step 6: After processing is completed a file will be generated with list of 
 			duplicate files. Open the file and REMOVE THE ENTRIES WHICH YOU WANT TO KEEP.
 		Step 7: Run 'java Deletion <file-location>`
-	
+
 Now it will delete all those files listed in `toDelete` file.
 
 	NOTE:
 		1. File once deleted cannot be recovered. They will be deleted permanently.
 			So, be careful while using `Deletion`.
 		2. Whenever you want to escape press <ctrl>+c [^c] to exit.
 
+Java source code to search a directory, recursively, for duplicate files. Well, this code is not commented, but feel
+free to query.
 
-Java source code to search a directory, recursively, for duplicate files. Well, this code is not commented, but feel free to query.
-
-Feel free to reorganize code, and distribute your own version. I would be happy if you could state your name and application, in which this code is used.
+Feel free to reorganize code, and distribute your own version. I would be happy if you could state your name and
+application, in which this code is used.
 
 Send email with following details:
 

build.gradle.kts

@@ -0,0 +1,41 @@
+plugins {
+  kotlin("jvm") version "1.9.10"
+  application
+  id("com.github.johnrengelman.shadow") version "8.1.1"
+}
+
+group = "com.example"
+version = "1.0-SNAPSHOT"
+
+repositories {
+  mavenCentral()
+}
+
+sourceSets {
+  main {
+    kotlin.srcDirs("src/main/kotlin")
+    resources.srcDirs("src/main/resources")
+  }
+}
+dependencies {
+  implementation(kotlin("stdlib"))
+}
+
+application {
+  mainClass.set("com.pcsalt.utility.MainKt") // Main class path
+}
+
+tasks.jar {
+  manifest {
+    attributes["Main-Class"] = "com.pcsalt.utility.MainKt"
+  }
+  from(sourceSets.main.get().output)
+}
+
+tasks {
+  shadowJar {
+    archiveBaseName.set("search-and-delete-duplicates")
+    archiveClassifier.set("")
+    archiveVersion.set("1.0-SNAPSHOT")
+  }
+}

gradle.properties

@@ -0,0 +1 @@
+kotlin.code.style=official

gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,7 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.10-bin.zip
+networkTimeout=10000
+validateDistributionUrl=true
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists