build.gradle

group 'com.github.yhanada'
version '0.1'

buildscript {
    ext.kotlin_version = '1.1.60'

    repositories {
        mavenCentral()
    }
    dependencies {
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
    }
}

apply plugin: 'kotlin'
apply plugin: 'application'

mainClassName = 'com.github.yhanada.slackbotsample.Main'

repositories {
    mavenCentral()
}

dependencies {
    compile "org.jetbrains.kotlin:kotlin-stdlib-jre8:$kotlin_version"
    compile 'com.google.api-client:google-api-client:1.23.0'
    compile 'com.google.oauth-client:google-oauth-client-jetty:1.23.0'
    compile 'com.google.apis:google-api-services-calendar:v3-rev266-1.23.0'

    compile 'com.squareup.okhttp3:okhttp:3.9.0'
    compile 'com.google.code.gson:gson:2.8.2'
    compile 'com.github.salomonbrys.kotson:kotson:2.5.0'
    compile 'io.github.microutils:kotlin-logging:1.4.6'
    compile group: 'org.slf4j', name: 'slf4j-simple', version: '1.7.25'
}

compileKotlin {
    kotlinOptions.jvmTarget = "1.8"
}
compileTestKotlin {
    kotlinOptions.jvmTarget = "1.8"
}