build.gradle.kts

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

fun properties(key: String) = project.findProperty(key).toString()

plugins {
    // Java support
    id("java")
    // Kotlin support
    id("org.jetbrains.kotlin.jvm") version "1.7.0-Beta"
    // Gradle IntelliJ Plugin
    id("org.jetbrains.intellij") version "1.6.0"
    // Gradle Changelog Plugin
    id("org.jetbrains.changelog") version "1.3.1"
}

group = properties("pluginGroup")
version = properties("pluginVersion")

// Configure project's dependencies
repositories {
    mavenCentral()
    mavenLocal()
}

dependencies {
    implementation("org.example:lib:unspecified")
}

// Configure Gradle IntelliJ Plugin - read more: https://github.com/JetBrains/gradle-intellij-plugin
intellij {
    pluginName.set(properties("pluginName"))
    version.set(properties("platformVersion"))
    type.set(properties("platformType"))

    // Plugin Dependencies. Uses `platformPlugins` property from the gradle.properties file.
    plugins.set(properties("platformPlugins").split(',').map(String::trim).filter(String::isNotEmpty))
}

// Configure Gradle Changelog Plugin - read more: https://github.com/JetBrains/gradle-changelog-plugin
changelog {
    version.set(properties("pluginVersion"))
    groups.set(emptyList())
}

tasks {
    // Set the JVM compatibility versions
    properties("javaVersion").let {
        withType<JavaCompile> {
            sourceCompatibility = it
            targetCompatibility = it
        }
        withType<KotlinCompile> {
            kotlinOptions.jvmTarget = it
            // TODO: try with fir for different error
            // kotlinOptions.useFir = true
        }
    }

    wrapper {
        gradleVersion = properties("gradleVersion")
    }

    patchPluginXml {
        version.set(properties("pluginVersion"))
        sinceBuild.set(properties("pluginSinceBuild"))
        untilBuild.set(properties("pluginUntilBuild"))

        // Extract the <!-- Plugin description --> section from README.md and provide for the plugin's manifest
        pluginDescription.set(
            "blubb"
        )

        // Get the latest available change notes from the changelog file
        changeNotes.set(provider {
            changelog.run {
                getOrNull(properties("pluginVersion")) ?: getLatest()
            }.toHTML()
        })
    }

    // Configure UI tests plugin
    // Read more: https://github.com/JetBrains/intellij-ui-test-robot
    runIdeForUiTests {
        systemProperty("robot-server.port", "8082")
        systemProperty("ide.mac.message.dialogs.as.sheets", "false")
        systemProperty("jb.privacy.policy.text", "<!--999.999-->")
        systemProperty("jb.consents.confirmation.enabled", "false")
    }

    signPlugin {
        certificateChain.set(System.getenv("CERTIFICATE_CHAIN"))
        privateKey.set(System.getenv("PRIVATE_KEY"))
        password.set(System.getenv("PRIVATE_KEY_PASSWORD"))
    }

    publishPlugin {
        dependsOn("patchChangelog")
        token.set(System.getenv("PUBLISH_TOKEN"))
        // pluginVersion is based on the SemVer (https://semver.org) and supports pre-release labels, like 2.1.7-alpha.3
        // Specify pre-release label to publish the plugin in a custom Release Channel automatically. Read more:
        // https://plugins.jetbrains.com/docs/intellij/deployment.html#specifying-a-release-channel
        channels.set(listOf(properties("pluginVersion").split('-').getOrElse(1) { "default" }.split('.').first()))
    }
}