dependencies {
    kapt("org.mapstruct:mapstruct-processor:latest.release")
}

configurations["kapt"].dependencies.add(
    project.dependencies.create("org.mapstruct:mapstruct-processor:latest.release")
)

koltin.sourceSets.jvmMain.dependencies

Configuration with name 'kapt' not found.

import org.jetbrains.kotlin.gradle.tasks.KotlinCompile

plugins {
    // Kotlin
    // ------------------------------------------------------------------------
    kotlin("multiplatform")
    kotlin("kapt")

    // Kotlin Plugin
    // ------------------------------------------------------------------------
    kotlin("plugin.serialization")
    kotlin("plugin.spring")

    // Spring
    // ------------------------------------------------------------------------
    id("org.springframework.boot")
    id("io.spring.dependency-management")
}

dependencies {
    configurations["kapt"].dependencies.add(
        project.dependencies.create("org.mapstruct:mapstruct-processor:latest.release")
    )
}

kotlin {
    jvm {
        withJava()
        tasks.withType<KotlinCompile> {}
        tasks.withType<Test> {
            useJUnitPlatform()
        }
    }
    sourceSets {
        val commonMain by getting {
            dependencies {
                implementation(kotlin("reflect"))
            }
        }
        val jvmMain by getting {
            dependencies {
                // Spring
                // ------------------------------------------------------------
                implementation("org.springframework.boot:spring-boot-starter")
                implementation("org.springframework.boot:spring-boot-starter-actuator")
                implementation("org.springframework.boot:spring-boot-starter-webflux")
                implementation("org.springframework.boot:spring-boot-starter-data-jpa")
                implementation("org.springframework.boot:spring-boot-starter-validation")

                // Blueprint
                // ------------------------------------------------------------
                implementation("org.mapstruct:mapstruct:latest.release")

                // Datasource
                // ------------------------------------------------------------
                implementation("org.liquibase:liquibase-core")
                implementation("mysql:mysql-connector-java:8.0.30")

                // Documentation
                // ------------------------------------------------------------
                implementation("org.springdoc:springdoc-openapi-starter-common:${extra["springdoc.openapi.version"]}")
                implementation("org.springdoc:springdoc-openapi-starter-webflux-ui:${extra["springdoc.openapi.version"]}")
            }
        }
        val jvmTest by getting {
            dependencies {
                // Spring
                // ------------------------------------------------------------
                implementation("org.springframework.boot:spring-boot-starter-test")
            }
        }
    }
}

dependencies {
    "kaptJvm"("...mapstruct...")
}

kotlin {
    jvm()
    ...
}

dependencies {
    "kapt"("org.mapstruct:mapstruct-processor:latest.release")
}

kapt

"kapt"

./gradlew outgoingVariants