build: simplify dependencies move

vul/vul-webapp-deserialize/build.gradle.kts

@@ -10,53 +10,43 @@ java {
     targetCompatibility = JavaVersion.VERSION_1_8
 }
 
-configurations {
-    create("cb110")
-    create("cb194")
-    create("cb183")
-    create("cb170")
-    create("cb161")
-    create("cc321")
-    create("cc40")
-}
+val dependencyCoordinates = listOf(
+    "commons-beanutils:commons-beanutils:1.10.0",
+    "commons-beanutils:commons-beanutils:1.9.4",
+    "commons-beanutils:commons-beanutils:1.8.3",
+    "commons-beanutils:commons-beanutils:1.7.0",
+    "commons-beanutils:commons-beanutils:1.6.1",
+    "commons-collections:commons-collections:3.2.1",
+    "org.apache.commons:commons-collections4:4.0"
+)
+
+val filesToCopy = objects.fileCollection().from(
+    dependencyCoordinates.map { coordinate ->
+        configurations.detachedConfiguration(dependencies.create(coordinate)).apply {}
+    }
+)
 
 dependencies {
-    "cb110"("commons-beanutils:commons-beanutils:1.10.0")
-    "cb194"("commons-beanutils:commons-beanutils:1.9.4")
-    "cb183"("commons-beanutils:commons-beanutils:1.8.3")
-    "cb170"("commons-beanutils:commons-beanutils:1.7.0")
-    "cb161"("commons-beanutils:commons-beanutils:1.6.1")
-    "cc321"("commons-collections:commons-collections:3.2.1")
-    "cc40"("org.apache.commons:commons-collections4:4.0")
-
     implementation("com.caucho:hessian:4.0.66")
     providedCompile("javax.servlet:javax.servlet-api:3.1.0")
     testImplementation(libs.junit.jupiter)
     testRuntimeOnly(libs.junit.platform.launcher)
 }
 
+val depDir = file("src/main/webapp/WEB-INF/dep")
+
 tasks.war {
     duplicatesStrategy = DuplicatesStrategy.EXCLUDE
-
     doFirst {
-        delete("src/main/webapp/WEB-INF/dep")
         copy {
-            from(
-                configurations["cb110"],
-                configurations["cb194"],
-                configurations["cb183"],
-                configurations["cb170"],
-                configurations["cb161"],
-                configurations["cc321"],
-                configurations["cc40"]
-            )
-            into("src/main/webapp/WEB-INF/dep")
+            from(filesToCopy)
+            into(depDir)
         }
     }
 }
 
 tasks.clean {
-    delete("src/main/webapp/WEB-INF/dep")
+    delete(depDir)
 }
 
 tasks.test {