build.gradle

buildscript {
	ext.kotlinVersion = '1.3.61'
	repositories {
		maven { url 'https://repo.spring.io/plugins-release' }
	}
	dependencies {
		classpath 'org.asciidoctor:asciidoctorj-pdf:1.5.0-beta.6'
		classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlinVersion"
		classpath "org.jetbrains.kotlin:kotlin-allopen:$kotlinVersion"
	}
}

plugins {
	id 'base'
	id 'project-report'
	id 'idea'
	id 'org.sonarqube' version '2.8'
	id 'org.asciidoctor.convert' version '1.6.1'
	id 'org.ajoberstar.grgit' version '4.0.1'
	id 'io.spring.nohttp' version '0.0.4.RELEASE'
	id 'io.spring.dependency-management' version '1.0.9.RELEASE' apply false
	id 'com.jfrog.artifactory' version '4.13.0' apply false
}

description = 'Spring AMQP'

ext {
	isTravisBuild = System.getenv().get('TRAVIS') == 'true'
	linkHomepage = 'https://projects.spring.io/spring-amqp'
	linkCi       = 'https://build.spring.io/browse/AMQP'
	linkIssue    = 'https://jira.spring.io/browse/AMQP'
	linkScmUrl           = 'https://github.com/spring-projects/spring-amqp'
	linkScmConnection    = 'git://github.com/spring-projects/spring-amqp.git'
	linkScmDevConnection = 'git@github.com:spring-projects/spring-amqp.git'
	docResourcesVersion = '0.1.3.RELEASE'

	modifiedFiles =
			files(grgit.status().unstaged.modified).filter{ f -> f.name.endsWith('.java') || f.name.endsWith('.kt') }

	assertjVersion = '3.15.0'
	assertkVersion = '0.20'
	commonsHttpClientVersion = '4.5.10'
	googleJsr305Version = '3.0.2'
	hamcrestVersion = '2.2'
	jacksonVersion = '2.10.3'
	jaywayJsonPathVersion = '2.4.0'
	junit4Version = '4.12'
	junitJupiterVersion = '5.6.0'
	log4jVersion = '2.12.1'
	logbackVersion = '1.2.3'
	micrometerVersion = '1.3.6'
	mockitoVersion = '3.0.0'
	rabbitmqVersion = project.hasProperty('rabbitmqVersion') ? project.rabbitmqVersion : '5.7.3'
	rabbitmqHttpClientVersion = '3.2.0.RELEASE'
	reactorVersion = 'Dysprosium-SR6'
	springDataCommonsVersion = '2.3.0.M3'
	springVersion = project.hasProperty('springVersion') ? project.springVersion : '5.2.5.RELEASE'
	springRetryVersion = '1.2.5.RELEASE'
}

nohttp {
	source.include '**/src/**'
	source.exclude '**/*.gif', '**/*.ks'
}

allprojects {
	group = 'org.springframework.amqp'

	apply plugin: 'io.spring.dependency-management'

	dependencyManagement {
		resolutionStrategy {
			cacheChangingModulesFor 0, 'seconds'
		}
		applyMavenExclusions = false
		generatedPomCustomization {
			enabled = false
		}

		imports {
			mavenBom "com.fasterxml.jackson:jackson-bom:$jacksonVersion"
			mavenBom "org.junit:junit-bom:$junitJupiterVersion"
			mavenBom "org.springframework:spring-framework-bom:$springVersion"
			mavenBom "io.projectreactor:reactor-bom:$reactorVersion"
			mavenBom "org.apache.logging.log4j:log4j-bom:$log4jVersion"
		}
	}

	repositories {
		maven { url 'https://repo.spring.io/libs-release' }
		if (version.endsWith('BUILD-SNAPSHOT')) {
			maven { url 'https://repo.spring.io/libs-snapshot' }
		}
//		maven { url 'https://repo.spring.io/libs-staging-local' }
	}
}

ext {
	expandPlaceholders = '**/quick-tour.xml'
	javadocLinks = [
		'https://docs.oracle.com/javase/8/docs/api/',
		'https://docs.oracle.com/javaee/7/api/',
		'https://docs.spring.io/spring/docs/current/javadoc-api/'
	] as String[]
}

subprojects { subproject ->
	apply plugin: 'java-library'
	apply plugin: 'java'
	apply from:   "${rootProject.projectDir}/publish-maven.gradle"
	apply plugin: 'eclipse'
	apply plugin: 'idea'
	apply plugin: 'project-report'
	apply plugin: 'jacoco'
	apply plugin: 'checkstyle'
	apply plugin: 'kotlin'
	apply plugin: 'kotlin-spring'

	java {
		withJavadocJar()
		withSourcesJar()
		registerFeature('optional') {
			usingSourceSet(sourceSets.main)
		}
		registerFeature('provided') {
			usingSourceSet(sourceSets.main)
		}
	}

	compileJava {
		sourceCompatibility = 1.8
		targetCompatibility = 1.8
	}

	eclipse {
		project {
			natures += 'org.springframework.ide.eclipse.core.springnature'
		}
	}

	jacoco {
		toolVersion = '0.8.5'
	}

	// dependencies that are common across all java projects
	dependencies {
		compileOnly "com.google.code.findbugs:jsr305:$googleJsr305Version"
		testImplementation 'org.apache.logging.log4j:log4j-core'
		testImplementation "org.hamcrest:hamcrest-core:$hamcrestVersion"
		testImplementation ("org.mockito:mockito-core:$mockitoVersion") {
			exclude group: 'org.hamcrest', module: 'hamcrest-core'
		}
		testImplementation "org.mockito:mockito-junit-jupiter:$mockitoVersion"
		testImplementation 'org.springframework:spring-test'

		testRuntimeOnly 'org.apache.logging.log4j:log4j-jcl'

		testImplementation 'org.junit.jupiter:junit-jupiter-api'
		testImplementation 'org.junit.jupiter:junit-jupiter-params'
		testImplementation 'org.junit.jupiter:junit-jupiter-engine'
		testImplementation 'org.junit.platform:junit-platform-launcher'

		// To avoid compiler warnings about @API annotations in JUnit code
		testCompileOnly 'org.apiguardian:apiguardian-api:1.0.0'

		testImplementation 'org.jetbrains.kotlin:kotlin-reflect'
		testImplementation 'org.jetbrains.kotlin:kotlin-stdlib-jdk8'


	}

	// enable all compiler warnings; individual projects may customize further
	ext.xLintArg = '-Xlint:all,-options,-processing'
	[compileJava, compileTestJava]*.options*.compilerArgs = [xLintArg]

	publishing {
		publications {
			mavenJava(MavenPublication) {
				suppressAllPomMetadataWarnings()
				from components.java
				pom.withXml {
					def pomDeps = asNode().dependencies.first()
					subproject.configurations.providedImplementation.allDependencies.each { dep ->
						pomDeps.remove(pomDeps.'*'.find { it.artifactId.text() == dep.name })
						pomDeps.appendNode('dependency').with {
							it.appendNode('groupId', dep.group)
							it.appendNode('artifactId', dep.name)
							it.appendNode('version', dep.version)
							it.appendNode('scope', 'provided')
						}
					}
				}
			}
		}
	}

	task updateCopyrights {
		onlyIf { !System.getenv('TRAVIS') && !System.getenv('bamboo_buildKey') }
		inputs.files(modifiedFiles.filter { f -> f.path.contains(subproject.name) })
		outputs.dir('build/classes')

		doLast {
			def now = Calendar.instance.get(Calendar.YEAR) as String
			inputs.files.each { file ->
				def line
				file.withReader { reader ->
					while (line = reader.readLine()) {
						def matcher = line =~ /Copyright (20\d\d)-?(20\d\d)?/
						if (matcher.count) {
							def beginningYear = matcher[0][1]
							if (now != beginningYear && now != matcher[0][2]) {
								def years = "$beginningYear-$now"
								def sourceCode = file.text
								sourceCode = sourceCode.replaceFirst(/20\d\d(-20\d\d)?/, years)
								file.text = sourceCode
								println "Copyright updated for file: $file"
							}
							break
						}
					}
				}
			}
		}
	}

    compileKotlin.dependsOn updateCopyrights

	test {
		jacoco {
			destinationFile = file("$buildDir/jacoco.exec")
		}
		if (isTravisBuild) {
			// restrict memory usage, so tests don't fail with exit code 137 on travis
			maxHeapSize = '256m'
		}
	}

	task testAll(type: Test, dependsOn: check)

	gradle.taskGraph.whenReady { graph ->
		if (graph.hasTask(testAll)) {
			test.enabled = false
		}
	}

	tasks.withType(Test).all {
		// suppress all console output during testing unless running `gradle -i`
		logging.captureStandardOutput(LogLevel.INFO)

		if (name ==~ /(testAll)/) {
			systemProperty 'RUN_LONG_INTEGRATION_TESTS', 'true'
		}
		useJUnitPlatform()
	}

	checkstyle {
		configFile = file("${rootDir}/src/checkstyle/checkstyle.xml")
		toolVersion = '8.24'
	}

	jar {
		manifest {
			attributes(
					'Implementation-Version': archiveVersion,
					'Created-By': "JDK ${System.properties['java.version']} (${System.properties['java.specification.vendor']})",
					'Implementation-Title': subproject.name,
					'Implementation-Vendor-Id': subproject.group,
					'Implementation-Vendor': 'Pivotal Software, Inc.',
					'Implementation-URL': linkHomepage,
					'Automatic-Module-Name': subproject.name.replace('-', '.')  // for Jigsaw
			)
		}

		from("${rootProject.projectDir}/src/dist") {
			include 'license.txt'
			include 'notice.txt'
			into 'META-INF'
			expand(copyright: new Date().format('yyyy'), version: project.version)
		}
	}

	check.dependsOn javadoc
	build.dependsOn jacocoTestReport

}

project('spring-amqp') {
	description = 'Spring AMQP Core'

	dependencies {

		api 'org.springframework:spring-core'
		optionalApi 'org.springframework:spring-messaging'
		optionalApi 'org.springframework:spring-oxm'
		optionalApi 'org.springframework:spring-context'
		api ("org.springframework.retry:spring-retry:$springRetryVersion") {
			exclude group: 'org.springframework'
		}

		optionalApi 'com.fasterxml.jackson.core:jackson-core'
		optionalApi 'com.fasterxml.jackson.core:jackson-databind'
		optionalApi 'com.fasterxml.jackson.dataformat:jackson-dataformat-xml'

		// Spring Data projection message binding support
		optionalApi ("org.springframework.data:spring-data-commons:$springDataCommonsVersion") {
			exclude group: 'org.springframework'
		}
		optionalApi "com.jayway.jsonpath:json-path:$jaywayJsonPathVersion"

		testImplementation "org.assertj:assertj-core:$assertjVersion"
	}

}

project('spring-rabbit') {
	description = 'Spring RabbitMQ Support'

	dependencies {

		api project(':spring-amqp')
		api "com.rabbitmq:amqp-client:$rabbitmqVersion"
		optionalApi "com.rabbitmq:http-client:$rabbitmqHttpClientVersion"
		optionalApi 'org.springframework:spring-aop'
		api 'org.springframework:spring-context'
		api 'org.springframework:spring-messaging'
		api 'org.springframework:spring-tx'
		optionalApi 'io.projectreactor:reactor-core'
		optionalApi "ch.qos.logback:logback-classic:$logbackVersion"
		optionalApi 'org.apache.logging.log4j:log4j-core'
		optionalApi "io.micrometer:micrometer-core:$micrometerVersion"
		// Spring Data projection message binding support
		optionalApi ("org.springframework.data:spring-data-commons:$springDataCommonsVersion") {
			exclude group: 'org.springframework'
		}
		optionalApi "com.jayway.jsonpath:json-path:$jaywayJsonPathVersion"

		testApi project(':spring-rabbit-junit')
		testImplementation("com.willowtreeapps.assertk:assertk-jvm:$assertkVersion")
		testRuntimeOnly 'org.springframework:spring-web'
		testRuntimeOnly "org.apache.httpcomponents:httpclient:$commonsHttpClientVersion"
		testRuntimeOnly 'com.fasterxml.jackson.core:jackson-core'
		testRuntimeOnly 'com.fasterxml.jackson.core:jackson-databind'
		testRuntimeOnly 'com.fasterxml.jackson.dataformat:jackson-dataformat-xml'
		testRuntimeOnly 'com.fasterxml.jackson.module:jackson-module-kotlin'
		testRuntimeOnly ("junit:junit:$junit4Version") {
			exclude group: 'org.hamcrest', module: 'hamcrest-core'
		}

	}

	compileTestKotlin {
		kotlinOptions {
			jvmTarget = '1.8'
		}
	}

}

project('spring-rabbit-junit') {
	description = 'Spring Rabbit JUnit Support'

	dependencies { // no spring-amqp dependencies allowed

		api 'org.springframework:spring-core'
		api 'org.springframework:spring-test'
		optionalApi ("junit:junit:$junit4Version") {
			exclude group: 'org.hamcrest', module: 'hamcrest-core'
		}
		api "com.rabbitmq:amqp-client:$rabbitmqVersion"
		api ("com.rabbitmq:http-client:$rabbitmqHttpClientVersion") {
			exclude group: 'org.springframework', module: 'spring-web'
		}
		api 'org.springframework:spring-web'
		api 'org.junit.jupiter:junit-jupiter-api'
		api "org.assertj:assertj-core:$assertjVersion"
		optionalApi "ch.qos.logback:logback-classic:$logbackVersion"
		optionalApi 'org.apache.logging.log4j:log4j-core'
		compileOnly 'org.apiguardian:apiguardian-api:1.0.0'

	}

}

project('spring-rabbit-test') {
	description = 'Spring Rabbit Test Support'

	dependencies {

		api project(':spring-rabbit')
		api project(':spring-rabbit-junit')
		api "org.hamcrest:hamcrest-library:$hamcrestVersion"
		api "org.hamcrest:hamcrest-core:$hamcrestVersion"
		api "org.mockito:mockito-core:$mockitoVersion"
		testImplementation project(':spring-rabbit').sourceSets.test.output
	}

}

configurations {
	docs
}

dependencies {
	docs "io.spring.docresources:spring-doc-resources:${docResourcesVersion}@zip"
}

task prepareAsciidocBuild(type: Sync) {
	dependsOn configurations.docs
	from {
		configurations.docs.collect { zipTree(it) }
	}
	from 'src/reference/asciidoc/'
	into "$buildDir/asciidoc"
}

task('makePDF', type: org.asciidoctor.gradle.AsciidoctorTask) {
	dependsOn prepareAsciidocBuild
	backends 'pdf'
	sourceDir "$buildDir/asciidoc"
	sources {
		include 'index-single.adoc'
	}
	options doctype: 'book', eruby: 'erubis'
	attributes 'icons': 'font',
		'sectanchors': '',
		'sectnums': '',
		'toc': '',
		'source-highlighter' : 'coderay',
		revnumber: project.version
}

asciidoctor {
	dependsOn makePDF
	backends 'html5'
	sourceDir "$buildDir/asciidoc"
	resources {
		from(sourceDir) {
			include 'images/*', 'css/**', 'js/**'
		}
	}
	options doctype: 'book', eruby: 'erubis'

	attributes 'docinfo': 'shared',
		stylesdir: "css/",
		stylesheet: 'spring.css',
		'linkcss': true,
		'icons': 'font',
		'sectanchors': '',
		'source-highlighter=highlight.js',
		'highlightjsdir=js/highlight',
		'highlightjs-theme': 'github',
		'idprefix': '',
		'idseparator': '-',
		'spring-version': project.version,
		'allow-uri-read': '',
		'toc': 'left',
		'toclevbels': '4',
		revnumber: project.version
}

task reference(dependsOn: asciidoctor) {
	group = 'Documentation'
	description = 'Generate the reference documentation'
}

sonarqube {
	properties {
		property 'sonar.coverage.jacoco.xmlReportPaths', "${buildDir.name}/jacoco.exec"
		property 'sonar.links.homepage', linkHomepage
		property 'sonar.links.ci', linkCi
		property 'sonar.links.issue', linkIssue
		property 'sonar.links.scm', linkScmUrl
		property 'sonar.links.scm_dev', linkScmDevConnection
		property 'sonar.java.coveragePlugin', 'jacoco'
	}
}

task api(type: Javadoc) {
	group = 'Documentation'
	description = 'Generates aggregated Javadoc API documentation.'
	title = "${rootProject.description} ${version} API"
	options.memberLevel = org.gradle.external.javadoc.JavadocMemberLevel.PROTECTED
	options.author = true
	options.header = rootProject.description
	options.overview = 'src/api/overview.html'
	options.stylesheetFile = file('src/api/stylesheet.css')
	options.links(rootProject.ext.javadocLinks)

	source subprojects.collect { project ->
		project.sourceSets.main.allJava
	}
	destinationDir = new File(buildDir, 'api')
	classpath = files(subprojects.collect { project ->
		project.sourceSets.main.compileClasspath
	})
}

task schemaZip(type: Zip) {
	group = 'Distribution'
	archiveClassifier = 'schema'
	description = "Builds -${archiveClassifier} archive containing all " +
		"XSDs for deployment at static.springframework.org/schema."

	subprojects.each { subproject ->
		def Set files = new HashSet()
		def Properties schemas = new Properties();
		def shortName = subproject.name.replaceFirst("${rootProject.name}-", '')

		if (subproject.name.endsWith('-rabbit')) {
			shortName = 'rabbit'
		}

		subproject.sourceSets.main.resources.find {
			it.path.endsWith("META-INF${File.separator}spring.schemas")
		}?.withInputStream { schemas.load(it) }

		for (def key : schemas.keySet()) {
			File xsdFile = subproject.sourceSets.main.resources.find {
				it.path.replaceAll('\\\\', '/').endsWith(schemas.get(key))
			}
			assert xsdFile != null
			if (!files.contains(xsdFile.path)) {
				into ("${shortName}") {
					from xsdFile.path
					rename { String fileName ->
						String[] versionNumbers = project.version.split(/\./, 3)
						fileName.replace('.xsd', "-${versionNumbers[0]}.${versionNumbers[1]}.xsd")
					}
				}
				files.add(xsdFile.path)
			}
		}
	}
}

task docsZip(type: Zip, dependsOn: [reference]) {
		group = 'Distribution'
		archiveClassifier = 'docs'
		description = "Builds -${archiveClassifier} archive containing api and reference " +
			"for deployment at static.springframework.org/spring-integration/docs."

		from('src/dist') {
			include 'changelog.txt'
		}

		from (api) {
			into 'api'
		}

		from ('build/asciidoc/html5') {
			into 'reference/html'
		}

		from ('build/asciidoc/pdf') {
			include 'index.pdf'
			into 'reference/pdf'
		}
}

task distZip(type: Zip, dependsOn: [docsZip, schemaZip]) {
	group = 'Distribution'
	archiveClassifier = 'dist'
	description = "Builds -${archiveClassifier} archive, containing all jars and docs, " +
		"suitable for community download page."

	ext.baseDir = "${project.name}-${project.version}";

	from('src/dist') {
		include 'README.md'
		include 'apache-license.txt'
		include 'epl-license.txt'
		include 'notice.txt'
		into "${baseDir}"
	}

	from(zipTree(docsZip.archivePath)) {
		into "${baseDir}/docs"
	}

	from(zipTree(schemaZip.archivePath)) {
		into "${baseDir}/schema"
	}

	subprojects.each { subproject ->
		into ("${baseDir}/libs") {
			from subproject.jar
			from subproject.sourcesJar
			from subproject.javadocJar
		}
	}
}

// Create an optional "with dependencies" distribution.
// Not published by default; only for use when building from source.
task depsZip(type: Zip, dependsOn: distZip) { zipTask ->
	group = 'Distribution'
	archiveClassifier = 'dist-with-deps'
	description = "Builds -${archiveClassifier} archive, containing everything " +
		"in the -${distZip.archiveClassifier} archive plus all dependencies."

	from zipTree(distZip.archivePath)

	gradle.taskGraph.whenReady { taskGraph ->
		if (taskGraph.hasTask(":${zipTask.name}")) {
			def projectNames = rootProject.subprojects*.name
			def artifacts = new HashSet()
			subprojects.each { subproject ->
				subproject.configurations.runtime.resolvedConfiguration.resolvedArtifacts.each { artifact ->
					def dependency = artifact.moduleVersion.id
					if (!projectNames.contains(dependency.name)) {
						artifacts << artifact.file
					}
				}
			}

			zipTask.from(artifacts) {
				into "${distZip.baseDir}/deps"
			}
		}
	}
}

tasks.build.dependsOn assemble

artifacts {
	archives distZip
	archives docsZip
	archives schemaZip
}

task dist(dependsOn: assemble) {
	group = 'Distribution'
	description = 'Builds -dist, -docs and -schema distribution archives.'
}

apply from: "${rootProject.projectDir}/publish-maven.gradle"

publishing {
	publications {
		mavenJava(MavenPublication) {
			artifact docsZip
			artifact distZip
		}
	}
}