[*] Modernize Gradle setup

Version catalog and convention plugin instead of allprojects/subprojects

buildSrc/src/main/kotlin/de.siphalor.tweed5.base-module.gradle.kts

@@ -0,0 +1,69 @@
+plugins {
+    java
+    `java-library`
+    `maven-publish`
+    id("de.siphalor.tweed5.local-runtime-only")
+}
+
+group = rootProject.group
+version = rootProject.version
+
+java {
+    sourceCompatibility = JavaVersion.toVersion(libs.versions.java.get())
+    targetCompatibility = JavaVersion.toVersion(libs.versions.java.get())
+}
+
+repositories {
+    mavenCentral()
+}
+
+sourceSets {
+    test {
+        runtimeClasspath = main.get().runtimeClasspath
+    }
+}
+
+dependencies {
+    compileOnly(libs.lombok)
+    annotationProcessor(libs.lombok)
+    testCompileOnly(libs.lombok)
+    testAnnotationProcessor(libs.lombok)
+
+    compileOnly(libs.autoservice.annotations)
+    annotationProcessor(libs.autoservice.processor)
+    testCompileOnly(libs.autoservice.annotations)
+    testAnnotationProcessor(libs.autoservice.processor)
+
+    implementation(libs.jetbrains.annotations)
+
+    implementation(libs.slf4j.api)
+    "localRuntimeOnly"(libs.slf4j.rt)
+
+    testImplementation(platform(libs.junit.platform))
+    testImplementation(libs.junit.core)
+    testImplementation(libs.mockito)
+    testImplementation(libs.assertj)
+}
+
+
+tasks.test {
+    useJUnitPlatform()
+    systemProperties(
+        "junit.jupiter.execution.timeout.mode" to "disabled_on_debug",
+        "junit.jupiter.execution.timeout.testable.method.default" to "10s",
+        "junit.jupiter.execution.timeout.thread.mode.default" to "SEPARATE_THREAD",
+    )
+}
+
+publishing {
+    publications {
+        create<MavenPublication>("maven") {
+            groupId = project.group.toString()
+            artifactId = project.name
+            version = project.version.toString()
+
+            from(components["java"])
+        }
+    }
+}
+

buildSrc/src/main/kotlin/de.siphalor.tweed5.local-runtime-only.gradle.kts

@@ -1,5 +1,5 @@
 plugins {
-    id("java")
+    java
 }
 
 val localRuntimeOnly = configurations.create("localRuntimeOnly")