plugins {
	id 'kotlin'
	id 'io.spring.antora.generate-antora-yml' version '0.0.1'
	id 'org.antora' version '1.0.0'
}

description = "Spring Framework Docs"

apply from: "${rootDir}/gradle/publications.gradle"


antora {
	version = '3.2.0-alpha.2'
	playbook = layout.buildDirectory.file('cached-antora-playbook.yml').get().getAsFile()
	playbookProvider {
		repository = 'spring-projects/spring-framework'
		branch = 'docs-build'
		path = 'lib/antora/templates/per-branch-antora-playbook.yml'
		checkLocalBranch = true
	}
	options = ['--clean', '--stacktrace']
	environment = [
			'ALGOLIA_API_KEY': '82c7ead946afbac3cf98c32446154691',
			'ALGOLIA_APP_ID': '244V8V9FGG',
			'ALGOLIA_INDEX_NAME': 'framework-docs'
	]
	dependencies = [
			'@antora/atlas-extension': '1.0.0-alpha.1',
			'@antora/collector-extension': '1.0.0-alpha.3',
			'@asciidoctor/tabs': '1.0.0-beta.3',
			'@opendevise/antora-release-line-extension': '1.0.0-alpha.2',
			'@springio/antora-extensions': '1.3.0',
			'@springio/asciidoctor-extensions': '1.0.0-alpha.9'
	]
}


tasks.named("generateAntoraYml") {
	asciidocAttributes = project.provider( {
		return  ["spring-version": project.version ]
	} )
}

tasks.create("generateAntoraResources") {
	dependsOn 'generateAntoraYml'
}

// Commented out for now:
// https://github.com/spring-projects/spring-framework/issues/30481
// tasks.named("check") {
//	dependsOn 'antora'
// }

jar {
	enabled = false
}

javadoc {
	enabled = false
}

repositories {
	maven {
		url "https://repo.spring.io/release"
	}
}

dependencies {
	api(project(":spring-context"))
	api(project(":spring-web"))
	api("jakarta.servlet:jakarta.servlet-api")

	implementation(project(":spring-core-test"))
	implementation("org.assertj:assertj-core")
}

/**
 * Produce Javadoc for all Spring Framework modules in "build/docs/javadoc"
 */
task api(type: Javadoc) {
	group = "Documentation"
	description = "Generates aggregated Javadoc API documentation."
	title = "${rootProject.description} ${version} API"

	dependsOn {
		moduleProjects.collect {
			it.tasks.getByName("jar")
		}
	}
	doFirst {
		classpath = files(
				// ensure the javadoc process can resolve types compiled from .aj sources
				project(":spring-aspects").sourceSets.main.output
		)
		classpath += files(moduleProjects.collect { it.sourceSets.main.compileClasspath })
	}

	options {
		encoding = "UTF-8"
		memberLevel = JavadocMemberLevel.PROTECTED
		author = true
		header = rootProject.description
		use = true
		overview = "framework-docs/src/docs/api/overview.html"
		splitIndex = true
		links(project.ext.javadocLinks)
		addBooleanOption('Xdoclint:syntax', true) // only check syntax with doclint
		addBooleanOption('Werror', true) // fail build on Javadoc warnings
	}
	source moduleProjects.collect { project ->
		project.sourceSets.main.allJava
	}
	maxMemory = "1024m"
	destinationDir = file("$buildDir/docs/javadoc")
}

/**
 * Produce KDoc for all Spring Framework modules in "build/docs/kdoc"
 */
rootProject.tasks.dokkaHtmlMultiModule.configure {
	dependsOn {
		tasks.getByName("api")
	}
	moduleName.set("spring-framework")
	outputDirectory.set(project.file("$buildDir/docs/kdoc"))
}

/**
 * Zip all Java docs (javadoc & kdoc) into a single archive
 */
task docsZip(type: Zip, dependsOn: ['api', rootProject.tasks.dokkaHtmlMultiModule]) {
	group = "Distribution"
	description = "Builds -${archiveClassifier} archive containing api and reference " +
			"for deployment at https://docs.spring.io/spring-framework/docs/."

	archiveBaseName.set("spring-framework")
	archiveClassifier.set("docs")
	from("src/dist") {
		include "changelog.txt"
	}
	from (api) {
		into "javadoc-api"
	}
	from (rootProject.tasks.dokkaHtmlMultiModule.outputDirectory) {
		into "kdoc-api"
	}
}

/**
 * Zip all Spring Framework schemas into a single archive
 */
task schemaZip(type: Zip) {
	group = "Distribution"
	archiveBaseName.set("spring-framework")
	archiveClassifier.set("schema")
	description = "Builds -${archiveClassifier} archive containing all " +
			"XSDs for deployment at https://springframework.org/schema."
	duplicatesStrategy DuplicatesStrategy.EXCLUDE
	moduleProjects.each { module ->
		def Properties schemas = new Properties();

		module.sourceSets.main.resources.find {
			(it.path.endsWith("META-INF/spring.schemas") || it.path.endsWith("META-INF\\spring.schemas"))
		}?.withInputStream { schemas.load(it) }

		for (def key : schemas.keySet()) {
			def shortName = key.replaceAll(/http.*schema.(.*).spring-.*/, '$1')
			assert shortName != key
			File xsdFile = module.sourceSets.main.resources.find {
				(it.path.endsWith(schemas.get(key)) || it.path.endsWith(schemas.get(key).replaceAll('\\/','\\\\')))
			}
			assert xsdFile != null
			into (shortName) {
				from xsdFile.path
			}
		}
	}
}

/**
 * Create a distribution zip with everything:
 * docs, schemas, jars, source jars, javadoc jars
 */
task distZip(type: Zip, dependsOn: [docsZip, schemaZip]) {
	group = "Distribution"
	archiveBaseName.set("spring-framework")
	archiveClassifier.set("dist")
	description = "Builds -${archiveClassifier} archive, containing all jars and docs, " +
			"suitable for community download page."

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

	from("src/docs/dist") {
		include "readme.txt"
		include "license.txt"
		include "notice.txt"
		into "${baseDir}"
		expand(copyright: new Date().format("yyyy"), version: project.version)
	}

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

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

	moduleProjects.each { module ->
		into ("${baseDir}/libs") {
			from module.jar
			if (module.tasks.findByPath("sourcesJar")) {
				from module.sourcesJar
			}
			if (module.tasks.findByPath("javadocJar")) {
				from module.javadocJar
			}
		}
	}
}

distZip.mustRunAfter moduleProjects.check

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