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import org.jetbrains.CrossPlatformExec
import org.jetbrains.SetupMaven
import org.jetbrains.registerDokkaArtifactPublication
plugins {
id("org.jetbrains.conventions.kotlin-jvm")
id("org.jetbrains.conventions.maven-publish")
}
val setupMaven by tasks.register<SetupMaven>("setupMaven")
dependencies {
implementation(project(":core"))
implementation("org.apache.maven:maven-core:${setupMaven.mavenVersion}")
implementation("org.apache.maven:maven-plugin-api:${setupMaven.mavenVersion}")
implementation("org.apache.maven.plugin-tools:maven-plugin-annotations:${setupMaven.mavenPluginToolsVersion}")
implementation("org.apache.maven:maven-archiver:2.5")
implementation(kotlin("stdlib-jdk8"))
}
val mavenBuildDir = setupMaven.mavenBuildDir
val mavenBinDir = setupMaven.mavenBinDir
tasks.clean {
delete(mavenBuildDir)
delete(mavenBinDir)
}
val generatePom by tasks.registering(Copy::class) {
description = "Generate pom.xml for Maven Plugin Plugin"
val dokka_version: String by project
inputs.property("dokka_version", dokka_version)
from("$projectDir/pom.tpl.xml") {
rename("(.*).tpl.xml", "$1.xml")
}
into(setupMaven.mavenBuildDir)
eachFile {
filter { line ->
line.replace("<maven.version></maven.version>", "<maven.version>${setupMaven.mavenVersion}</maven.version>")
}
filter { line ->
line.replace("<version>dokka_version</version>", "<version>$dokka_version</version>")
}
filter { line ->
line.replace(
"<version>maven-plugin-plugin</version>",
"<version>${setupMaven.mavenPluginToolsVersion}</version>"
)
}
}
}
val syncClasses by tasks.registering(Sync::class) {
description = "Copy compiled classes to the Maven build dir, for Maven Plugin task execution"
dependsOn(tasks.compileKotlin, tasks.compileJava)
from("$buildDir/classes/kotlin", "$buildDir/classes/java")
into("${setupMaven.mavenBuildDir}/classes/java")
preserve {
include("**/*.class")
}
}
val helpMojo by tasks.registering(CrossPlatformExec::class) {
dependsOn(setupMaven, generatePom, syncClasses)
workingDir(setupMaven.mavenBuildDir)
commandLine(setupMaven.mvn, "-e", "-B", "org.apache.maven.plugins:maven-plugin-plugin:helpmojo")
outputs.dir(layout.buildDirectory.dir("maven"))
}
val pluginDescriptor by tasks.registering(CrossPlatformExec::class) {
dependsOn(setupMaven, generatePom, syncClasses)
workingDir(setupMaven.mavenBuildDir)
commandLine(setupMaven.mvn, "-e", "-B", "org.apache.maven.plugins:maven-plugin-plugin:descriptor")
outputs.dir(layout.buildDirectory.dir("maven/classes/java/main/META-INF/maven"))
}
tasks.jar {
dependsOn(pluginDescriptor, helpMojo)
metaInf {
from("${setupMaven.mavenBuildDir}/classes/java/main/META-INF")
}
manifest {
attributes("Class-Path" to configurations.runtimeClasspath.map { configuration ->
configuration.resolve().joinToString(" ") { it.name }
})
}
duplicatesStrategy = DuplicatesStrategy.WARN
}
registerDokkaArtifactPublication("dokkaMavenPlugin") {
artifactId = "dokka-maven-plugin"
}
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