feat: Add In\Output annotations to all fields in tasks

Author: osipxd

src/main/groovy/ru/endlesscode/bukkitgradle/task/GenerateMeta.groovy

@@ -2,6 +2,7 @@ package ru.endlesscode.bukkitgradle.task
 
 import org.gradle.api.DefaultTask
 import org.gradle.api.tasks.Input
+import org.gradle.api.tasks.OutputFile
 import org.gradle.api.tasks.TaskAction
 import ru.endlesscode.bukkitgradle.meta.MetaFile
 
@@ -10,6 +11,8 @@ import java.nio.file.Path
 class GenerateMeta extends DefaultTask {
     @Input
     MetaFile metaFile
+
+    @OutputFile
     Path target
 
     Path getTarget() {

src/main/groovy/ru/endlesscode/bukkitgradle/task/PrepareServer.groovy

@@ -2,6 +2,7 @@ package ru.endlesscode.bukkitgradle.task
 
 import org.gradle.api.DefaultTask
 import org.gradle.api.tasks.Input
+import org.gradle.api.tasks.OutputDirectory
 import org.gradle.api.tasks.TaskAction
 import org.gradle.jvm.tasks.Jar
 import ru.endlesscode.bukkitgradle.extension.RunConfiguration
@@ -15,13 +16,16 @@ class PrepareServer extends DefaultTask {
     @Input
     ServerCore core
 
-    Closure<Path> serverDir
+    @Input
     RunConfiguration run
 
+    @OutputDirectory
+    Closure<Path> serverDir
+
     void setCore(ServerCore core) {
         this.core = core
-        this.serverDir = { Files.createDirectories(core.serverDir) }
         this.run = project.bukkit.run
+        this.serverDir = { Files.createDirectories(core.serverDir) }
     }
 
     @TaskAction