Extract widener definition into a widener.gradle.kts plugin

2026-06-11 20:38:33 +02:00
parent aa66b3dc83
commit 2bc164c1b0
8 changed files with 148 additions and 95 deletions
@@ -0,0 +1,78 @@
+/*
+ *   This file is a part of the SteamWar software.
+ *
+ *   Copyright (C) 2026 SteamWar.de-Serverteam
+ *
+ *   This program is free software: you can redistribute it and/or modify
+ *   it under the terms of the GNU Affero General Public License as published by
+ *   the Free Software Foundation, either version 3 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ *   GNU Affero General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Affero General Public License
+ *   along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+val widener = extensions.create<WidenerExtension>("widener")
+
+widener.accessWidenerFiles.setFrom(
+    fileTree("src/") { include("**/*.accesswidener") }
+)
+
+// ─── Tasks (unchanged from before) ───────────────────────────────────────────
+
+val jarWidenerClasspath = rootProject.project(":AccessWidener")
+    .tasks.named("shadowJar")
+    .get().outputs.files
+
+val allWidenedJars = objects.fileCollection()
+
+project.gradle.projectsEvaluated {
+    if (widener.inputJars.isEmpty) {
+        logger.warn("[widener] No input JARs configured for ${project.name} — widenedJar tasks will not be registered.")
+        return@projectsEvaluated
+    }
+
+    widener.inputJars.forEachIndexed { index, inputJar ->
+        val taskName = if (index == 0) "widenedJar" else "widenedJar$index"
+        val outputFile = layout.buildDirectory
+            .file("widened/${inputJar.nameWithoutExtension}-widened.jar")
+
+        val task = tasks.register<JavaExec>(taskName) {
+            description = "Produces a widened copy of ${inputJar.name} for compile-time use."
+            group = "widener"
+
+            inputs.file(inputJar)
+            inputs.files(widener.accessWidenerFiles)
+            outputs.file(outputFile)
+
+            classpath = jarWidenerClasspath
+            mainClass.set("de.steamwar.Main")
+
+            dependsOn(rootProject.project(":AccessWidener").tasks.named("shadowJar"))
+
+            doFirst {
+                args = buildList {
+                    add(inputJar.absolutePath)
+                    add(outputFile.get().asFile.absolutePath)
+                    addAll(widener.accessWidenerFiles.map { it.absolutePath })
+                }
+            }
+        }
+
+        allWidenedJars.from(task)
+    }
+
+    tasks.named("compileJava") {
+        // dependsOn(allWidenedJars.buildDependencies)
+        dependsOn(allWidenedJars)
+    }
+}
+
+project.dependencies {
+    add("compileOnly", project.fileTree("build/widened"))
+}