corda/bridge/bridgecapsule/build.gradle

/*
 * R3 Proprietary and Confidential
 *
 * Copyright (c) 2018 R3 Limited.  All rights reserved.
 *
 * The intellectual and technical concepts contained herein are proprietary to R3 and its suppliers and are protected by trade secret law.
 *
 * Distribution of this file or any portion thereof via any medium without the express permission of R3 is strictly prohibited.
 *
 * This build.gradle exists to publish our capsule (executable fat jar) to maven. It cannot be placed in the
 * bridges project because the bintray plugin cannot publish two modules from one project.
 */
apply plugin: 'net.corda.plugins.publish-utils'
apply plugin: 'us.kirchmeier.capsule'
apply plugin: 'com.jfrog.artifactory'

description 'Corda bridge server capsule'

configurations {
    runtimeArtifacts
    capsuleRuntime
}

dependencies {
    // TypeSafe Config: for simple and human friendly config files.
    capsuleRuntime "com.typesafe:config:$typesafe_config_version"
}

// Force the Caplet to target Java 6. This ensures that running 'java -jar corda.jar' on any Java 6 VM upwards
// will get as far as the Capsule version checks, meaning that if your JVM is too old, you will at least get
// a sensible error message telling you what to do rather than a bytecode version exception that doesn't.
// If we introduce .java files into this module that need Java 8+ then we will have to push the caplet into
// its own module so its target can be controlled individually, but for now this suffices.
sourceCompatibility = 1.6
targetCompatibility = 1.6

jar {
    baseName 'corda-bridgeserver'
}

task buildBridgeServerJar(type: FatCapsule, dependsOn: project(':bridge').jar) {
    applicationClass 'net.corda.bridge.Bridge'
    archiveName "corda-bridgeserver-${corda_release_version}.jar"
    applicationSource = files(
            project(':bridge').configurations.runtime,
            project(':bridge').jar,
            "$rootDir/config/dev/log4j2.xml",
            "$rootDir/bridge/build/resources/main/reference.conf"
    )
    from 'NOTICE' // Copy CDDL notice
    from configurations.capsuleRuntime.files.collect { zipTree(it) }

    capsuleManifest {
        applicationVersion = corda_release_version
        javaAgents = []
        systemProperties['visualvm.display.name'] = 'Corda Bridge Server'
        minJavaVersion = '1.8.0'
        minUpdateVersion['1.8'] = java8_minUpdateVersion
        caplets = []

        // JVM configuration:
        // - Constrain to small heap sizes to ease development on low end devices.
        // - Switch to the G1 GC which is going to be the default in Java 9 and gives low pause times/string dedup.
        jvmArgs = ['-Xmx200m', '-XX:+UseG1GC']
    }
}

artifacts {
    runtimeArtifacts buildBridgeServerJar
    publish buildBridgeServerJar {
        classifier ""
    }
}

publish {
    disableDefaultJar = true
    name jar.baseName
}