added multi-release-jar plugin
This commit is contained in:
23
multi-release-jar/build.gradle.kts
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23
multi-release-jar/build.gradle.kts
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plugins {
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`maven-publish`
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`groovy-gradle-plugin`
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id("com.gradle.plugin-publish")
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}
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gradlePlugin {
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plugins {
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create("MultiVersionJarPlugin") {
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id = "net.woggioni.plugins.multi-version-jar"
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implementationClass = "net.woggioni.plugins.multi.release.jar.MultiVersionJarPlugin"
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}
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create("MultiReleaseJarPlugin") {
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id = "net.woggioni.plugins.multi-release-jar"
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implementationClass = "net.woggioni.plugins.multi.release.jar.MultiReleaseJarPlugin"
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}
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}
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}
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java {
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sourceCompatibility = JavaVersion.VERSION_1_8
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targetCompatibility = JavaVersion.VERSION_1_8
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}
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package net.woggioni.plugins.multi.release.jar
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import org.gradle.api.JavaVersion
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import org.gradle.api.Plugin
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import org.gradle.api.Project
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import org.gradle.api.artifacts.Configuration
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import org.gradle.api.attributes.java.TargetJvmVersion
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import org.gradle.api.file.FileCollection
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import org.gradle.api.file.SourceDirectorySet
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import org.gradle.api.plugins.Convention
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import org.gradle.api.plugins.JavaBasePlugin
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import org.gradle.api.plugins.JavaPluginConvention
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import org.gradle.api.tasks.SourceSet
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import org.gradle.api.tasks.TaskProvider
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import org.gradle.api.tasks.compile.JavaCompile
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import org.gradle.internal.impldep.org.apache.commons.compress.compressors.z.ZCompressorInputStream
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import org.gradle.jvm.tasks.Jar
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class MultiReleaseJarPlugin implements Plugin<Project> {
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@Override
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void apply(Project project) {
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project.pluginManager.apply(JavaBasePlugin)
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if(JavaVersion.current() > JavaVersion.VERSION_1_8) {
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SourceSet mainSourceSet = (project.sourceSets.main as SourceSet)
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JavaCompile compileJavaTask = project.tasks.named("compileJava", JavaCompile).get()
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compileJavaTask.configure {
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options.release.set(JavaVersion.VERSION_1_8.majorVersion.toInteger())
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}
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Jar jarTask = project.tasks.named("jar", Jar).get()
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jarTask.configure {
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manifest.attributes('Multi-Release': 'true')
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}
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ArrayList<FileCollection> compileOutputs = new ArrayList<>()
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compileOutputs << compileJavaTask.outputs.files
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ArrayList<FileCollection> sourcePaths = new ArrayList<>()
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sourcePaths << mainSourceSet.java.sourceDirectories
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Arrays.stream(JavaVersion.values()).filter {
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it > JavaVersion.VERSION_1_8 && it <= JavaVersion.current()
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}.forEach {javaVersion ->
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SourceDirectorySet sourceDirectorySet =
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project.objects.sourceDirectorySet("java${javaVersion.majorVersion}", javaVersion.toString())
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sourceDirectorySet.with {
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srcDir(new File(project.projectDir, "src/main/${sourceDirectorySet.name}"))
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destinationDirectory.set(new File(project.buildDir, "classes/${sourceDirectorySet.name}"))
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sourcePaths << sourceDirectories
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}
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TaskProvider<JavaCompile> compileTask = project.tasks.register("compileJava${javaVersion.majorVersion}", JavaCompile, {
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options.release.set(javaVersion.majorVersion.toInteger())
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classpath = compileOutputs.stream().reduce { fc1, fc2 -> fc1 + fc2 }.get()
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it.doFirst {
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options.compilerArgs << "--module-path" << mainSourceSet.compileClasspath.asPath
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}
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source = sourceDirectorySet
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destinationDirectory.set(sourceDirectorySet.destinationDirectory)
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options.annotationProcessorPath = mainSourceSet.annotationProcessorPath
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modularity.inferModulePath = false
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options.sourcepath = sourcePaths.stream().reduce { fc1, fc2 -> fc1 + fc2 }.get()
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})
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compileOutputs << compileJavaTask.outputs.files
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sourceDirectorySet.compiledBy(compileTask, { it.getDestinationDirectory()})
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jarTask.configure { Jar it ->
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from(compileTask.get().outputs.files) {
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into("META-INF/versions/${javaVersion.majorVersion}")
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}
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}
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}
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["apiElements", "runtimeElements"].forEach {String name ->
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Configuration conf = project.configurations.getByName(name)
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conf.attributes {
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attribute(TargetJvmVersion.TARGET_JVM_VERSION_ATTRIBUTE, compileJavaTask.options.release.get())
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}
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}
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}
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}
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}
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@@ -0,0 +1,79 @@
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package net.woggioni.plugins.multi.release.jar
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import org.gradle.api.JavaVersion
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import org.gradle.api.Plugin
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import org.gradle.api.Project
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import org.gradle.api.artifacts.Configuration
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import org.gradle.api.attributes.java.TargetJvmVersion
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import org.gradle.api.file.RegularFileProperty
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import org.gradle.api.file.SourceDirectorySet
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import org.gradle.api.plugins.JavaBasePlugin
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import org.gradle.api.provider.Provider
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import org.gradle.api.tasks.SourceSet
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import org.gradle.api.tasks.compile.JavaCompile
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import org.gradle.jvm.tasks.Jar
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class MultiVersionJarPlugin implements Plugin<Project> {
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@Override
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void apply(Project project) {
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project.apply(to: JavaBasePlugin)
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if(JavaVersion.current() > JavaVersion.VERSION_1_8) {
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SourceSet mainSourceSet = (project.sourceSets.main as SourceSet)
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SourceDirectorySet javaSet = mainSourceSet.java
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File java8ClassesDir = project.buildDir.toPath().resolve("classes/java8").toFile()
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File java11ClassesDir = project.buildDir.toPath().resolve("classes/java11").toFile()
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JavaCompile compileJava8Task = project.tasks.register("compileJava8", JavaCompile, {
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exclude("module-info.java")
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options.release = JavaVersion.VERSION_1_8.majorVersion.toInteger()
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classpath = mainSourceSet.compileClasspath
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source = javaSet
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destinationDirectory = java8ClassesDir
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options.annotationProcessorPath = mainSourceSet.annotationProcessorPath
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modularity.inferModulePath = false
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}).get()
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JavaCompile compileModuleInfoTask = project.tasks.register("compileModuleInfo", JavaCompile, {
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include("module-info.java")
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options.release = JavaVersion.VERSION_11.majorVersion.toInteger()
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classpath = mainSourceSet.compileClasspath
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source = (project.sourceSets.main as SourceSet).java
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destinationDirectory = java11ClassesDir
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options.annotationProcessorPath = mainSourceSet.annotationProcessorPath
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modularity.inferModulePath = true
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}).get()
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Provider<Jar> jarTaskProvider = project.tasks.named("jar", Jar)
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Provider<Jar> multiVersionJarTaskProvider = project.tasks.register("multiVersionJar", Jar) {
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Jar jarTask = jarTaskProvider.get()
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from(compileJava8Task.outputs.files)
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from(compileModuleInfoTask.outputs.files)
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archiveBaseName = jarTask.archiveBaseName
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destinationDirectory = jarTask.destinationDirectory
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archiveExtension = jarTask.archiveExtension
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manifest = jarTask.manifest
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}
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jarTaskProvider.configure {
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actions = []
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Jar multiVersionJarTask = multiVersionJarTaskProvider.get()
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from(multiVersionJarTask.outputs.files)
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(it.archiveFile as RegularFileProperty).set(multiVersionJarTask.archiveFile)
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}
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["apiElements", "runtimeElements"].forEach {String name ->
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Configuration conf = project.configurations.getByName(name)
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conf.attributes {
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attribute(TargetJvmVersion.TARGET_JVM_VERSION_ATTRIBUTE, 8)
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}
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}
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}
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project.tasks.named("compileJava", JavaCompile) {
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if(JavaVersion.current() > JavaVersion.VERSION_1_8) {
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modularity.inferModulePath = true
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} else {
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exclude("module-info.java")
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}
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}
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}
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}
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