/** * This build.gradle exists to package Node Explorer as an executable fat jar. */ apply plugin: 'us.kirchmeier.capsule' apply plugin: 'net.corda.plugins.publish-utils' apply plugin: 'com.jfrog.artifactory' description 'Node Explorer' configurations { runtimeArtifacts.extendsFrom runtimeClasspath } // Force the Caplet to target Java 6. This ensures that running 'java -jar explorer.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 capsule { version capsule_version } task buildExplorerJAR(type: FatCapsule, dependsOn: project(':tools:explorer').tasks.jar) { applicationClass 'net.corda.explorer.Main' archiveName "node-explorer-${corda_release_version}.jar" applicationSource = files( project(':tools:explorer').configurations.runtimeClasspath, project(':tools:explorer').tasks.jar, project(':tools:explorer').sourceSets.main.java.outputDir.toString() + '/ExplorerCaplet.class' ) classifier 'fat' capsuleManifest { applicationVersion = corda_release_version systemProperties['visualvm.display.name'] = 'Node Explorer' minJavaVersion = '1.8.0' minUpdateVersion['1.8'] = java8_minUpdateVersion caplets = ['ExplorerCaplet'] // JVM configuration: // - Switch to the G1 GC which is going to be the default in Java 9 and gives low pause times/string dedup. // jvmArgs = ['-XX:+UseG1GC'] } } assemble.dependsOn buildExplorerJAR artifacts { runtimeArtifacts buildExplorerJAR publish buildExplorerJAR { classifier "" } } jar { classifier "ignore" enabled = false } publish { disableDefaultJar = true name 'corda-tools-explorer' }