Hi, I'm trying to bundle my project as jar, analog...

# kvision

[Jörg Rade]

Hi,
I'm trying to bundle my project as jar, analogous to template-fullstack-ktor and get
Task with name 'frontendBrowserProductionWebpack' not found in root project 'kroviz'.
build.gradle.kts reads:

import org.jetbrains.kotlin.gradle.targets.js.webpack.KotlinWebpack
import org.jetbrains.kotlin.gradle.targets.js.webpack.KotlinWebpackConfig

plugins {
    val kotlinVersion: String by System.getProperties()
    kotlin("plugin.serialization") version kotlinVersion
    kotlin("js") version kotlinVersion
    val kvisionVersion: String by System.getProperties()
    id("io.kvision") version kvisionVersion
}

version = "2.0.0-SNAPSHOT"
group = "org.apache.isis.client"

kotlin.sourceSets.all {
    languageSettings.useExperimentalAnnotation("kotlin.RequiresOptIn")
}

repositories {
    mavenCentral()
    jcenter()
    mavenLocal()
}

// Versions
val kotlinVersion: String by System.getProperties()
val kvisionVersion: String by System.getProperties()

// Custom Properties
val webDir = file("src/main/web")

kotlin {
    js {
        browser {
            runTask {
                outputFileName = "main.bundle.js"
                sourceMaps = false
                devServer = KotlinWebpackConfig.DevServer(
                    open = false,
                    port = 3000,
                    proxy = mutableMapOf(
                        "/kv/*" to "<http://localhost:8080>",
                        "/kvws/*" to mapOf("target" to "<ws://localhost:8080>", "ws" to true)
                    ),
                    static = mutableListOf("$buildDir/processedResources/js/main")
                )
            }
            webpackTask {
                outputFileName = "main.bundle.js"
            }
            testTask {
                useKarma {
                    useChromeHeadless()
                }
            }
        }
        binaries.executable()
    }
    sourceSets["main"].dependencies {
        implementation(npm("react-awesome-button", "*"))
        implementation(npm("prop-types", "*"))
        implementation("io.kvision:kvision:$kvisionVersion")
        implementation("io.kvision:kvision-bootstrap:$kvisionVersion")
        implementation("io.kvision:kvision-bootstrap-css:$kvisionVersion")
        implementation("io.kvision:kvision-bootstrap-datetime:$kvisionVersion")
        implementation("io.kvision:kvision-bootstrap-select:$kvisionVersion")
        implementation("io.kvision:kvision-bootstrap-spinner:$kvisionVersion")
        implementation("io.kvision:kvision-bootstrap-upload:$kvisionVersion")
        implementation("io.kvision:kvision-bootstrap-dialog:$kvisionVersion")
        implementation("io.kvision:kvision-bootstrap-typeahead:$kvisionVersion")
        implementation("io.kvision:kvision-fontawesome:$kvisionVersion")
        implementation("io.kvision:kvision-i18n:$kvisionVersion")
        implementation("io.kvision:kvision-richtext:$kvisionVersion")
        implementation("io.kvision:kvision-handlebars:$kvisionVersion")
        implementation("io.kvision:kvision-datacontainer:$kvisionVersion")
        implementation("io.kvision:kvision-chart:$kvisionVersion")
        implementation("io.kvision:kvision-tabulator:$kvisionVersion")
        implementation("io.kvision:kvision-pace:$kvisionVersion")
        implementation("io.kvision:kvision-toast:$kvisionVersion")
        implementation("io.kvision:kvision-react:$kvisionVersion")
        implementation("io.kvision:kvision-routing-navigo:$kvisionVersion")
        implementation("io.kvision:kvision-state:$kvisionVersion")
        implementation("io.kvision:kvision-rest:$kvisionVersion")
        implementation("io.kvision:kvision-moment:$kvisionVersion")
        implementation("io.kvision:kvision-maps:$kvisionVersion")
        implementation(npm("xmltojson", "1.3.5", false))
        implementation(npm("flatted", "3.2.2", false))
        implementation(npm("diff", "5.0.0", false))
        implementation(npm("diff2html", "3.4.13", false))
        implementation(npm("xml-beautify", "1.1.2", false))
        implementation(npm("xterm", "4.15.0", false))
    }
    sourceSets["test"].dependencies {
        implementation(kotlin("test-js"))
        implementation("io.kvision:kvision-testutils:$kvisionVersion")
    }
    sourceSets["main"].resources.srcDir(webDir)
}

afterEvaluate {
    tasks {
        create("frontendArchive", Jar::class).apply {
            dependsOn("frontendBrowserProductionWebpack")
            group = "package"
            archiveAppendix.set("frontend")
            val distribution =
                project.tasks.getByName("frontendBrowserProductionWebpack", KotlinWebpack::class).destinationDirectory!!
            from(distribution) {
                include("*.*")
            }
            from(webDir)
            duplicatesStrategy = DuplicatesStrategy.EXCLUDE
            into("/assets")
            inputs.files(distribution, webDir)
            outputs.file(archiveFile)
            manifest {
                attributes(
                    mapOf(
                        "Implementation-Title" to rootProject.name,
                        "Implementation-Group" to rootProject.group,
                        "Implementation-Version" to rootProject.version,
                        "Timestamp" to System.currentTimeMillis()
                    )
                )
            }
            val dependencies =
                    project.tasks["frontendArchive"].outputs.files
            dependencies.forEach {
                if (it.isDirectory) from(it) else from(zipTree(it))
            }
            exclude("META-INF/*.RSA", "META-INF/*.SF", "META-INF/*.DSA")
            inputs.files(dependencies)
            outputs.file(archiveFile)
            duplicatesStrategy = DuplicatesStrategy.EXCLUDE
        }
    }
}

What am I missing

[Robert Jaros]

You just can't bundle as jar with Kotlin/JS gradle plugin.

[Robert Jaros]

You need multiplatform project

[Robert Jaros]

and kotlin("multiplatform") plugin

[Robert Jaros]

Hmm ... I see you are creating your own jar task

[Robert Jaros]

Try replacing frontend with js

[Robert Jaros]

There should be jsBrowserProductionWebpack task

[Robert Jaros]

Still it would be easier to just copy zip task (it's defined in kvision gradle plugin) and change file extension.

[Robert Jaros]

Here is the zip task:
https://github.com/rjaros/kvision/blob/master/kvision-tools/io.kvision.gradle.plugin/src/main/kotlin/io/kvision/gradle/KVisionGradleSubplugin.kt#L67