/*
 * Hibernate, Relational Persistence for Idiomatic Java
 *
 * License: GNU Lesser General Public License (LGPL), version 2.1 or later.
 * See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
 */
apply plugin: 'java'
apply plugin: 'maven-publish'
apply plugin: 'maven-publish-auth'
apply plugin: 'build-dashboard'
apply plugin: 'project-report'
apply plugin: org.hibernate.build.HibernateBuildPlugin
apply plugin: 'idea'

buildDir = "target"

ext {
    // Exact ORM version, e.g. "5.1.1.Final"
    slot = rootProject.hibernateFullVersion
    // Just the minor ORM version, e.g. "5.1"; Is used as an alias for the exact version
    minorSlot = rootProject.hibernateMajorMinorVersion

    final String[] wildFlyVersionComponents = wildflyVersion.split( '\\.' );

    // e.g. "10" for WildFly 10.x
    wildFlyMajorVersion = wildFlyVersionComponents[0];
    wildFlyJPA22PatchVersion = '1.0.0.Beta1'

    artifactClassifier = "wildfly-${wildFlyMajorVersion}-dist"

    moduleXmlStagingDir = file( "$buildDir/tmp/modules" )

    wildFlyInstallDirBase = rootProject.buildDir
    wildFlyInstallDir = "${rootProject.buildDir.absolutePath}/wildfly-${wildflyVersion}"

    expandedModuleProperties = [
            slot: slot,
            minorSlot: minorSlot,
            version: rootProject.hibernateTargetVersion,
            wildflyVersion: wildflyVersion,
            byteBuddyVersion: byteBuddyVersion
    ];
}

mavenPom {
    name = "Hibernate ORM modules for WildFly ${wildFlyMajorVersion}"
    description = "Hibernate ORM modules for WildFly ${wildFlyMajorVersion}"
}

configurations {
    jipijapa {
        transitive = false
    }

    wildflyDist
    wildflyJPA22Patch
    byteBuddy
}

dependencies {
    jipijapa "org.wildfly:jipijapa-hibernate5:${wildflyVersion}"
    wildflyDist "org.wildfly:wildfly-dist:${wildflyVersion}@zip"
    byteBuddy libraries.byteBuddy
    wildflyJPA22Patch "org.hibernate.javax.persistence:hibernate-jpa-api-2.2-wildflymodules:${wildFlyJPA22PatchVersion}:wildfly-${wildflyVersion}-patch@zip"

    testCompile project( ":hibernate-core" )
    testCompile project( ":hibernate-envers" )
    testCompile libraries.junit
    testCompile libraries.arquillian_junit_container
    testCompile libraries.arquillian_protocol_servlet
    testCompile libraries.shrinkwrap_descriptors_api_javaee
    testCompile libraries.shrinkwrap_descriptors_impl_javaee
    testCompile libraries.wildfly_arquillian_container_managed

    // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    // Java 9 ftw!
    if ( JavaVersion.current().isJava9Compatible() ) {
        compile( 'com.sun.xml.bind:jaxb-impl:2.2.11' )
        compile( 'org.glassfish.jaxb:jaxb-xjc:2.2.11' )
        compile( 'org.jvnet.jaxb2_commons:jaxb2-basics:0.11.0' )
        compile( 'org.jvnet.jaxb2_commons:jaxb2-basics-ant:0.11.0' )
        compile( 'javax:javaee-api:7.0' )

        testCompile( 'com.sun.xml.bind:jaxb-impl:2.2.11' )
        testCompile( 'org.glassfish.jaxb:jaxb-xjc:2.2.11' )
        testCompile( 'org.jvnet.jaxb2_commons:jaxb2-basics:0.11.0' )
        testCompile( 'org.jvnet.jaxb2_commons:jaxb2-basics-ant:0.11.0' )
        testCompile( 'javax:javaee-api:7.0' )

        testRuntime( 'com.sun.xml.bind:jaxb-impl:2.2.11' )
        testRuntime( 'org.glassfish.jaxb:jaxb-xjc:2.2.11' )
        testRuntime( 'org.jvnet.jaxb2_commons:jaxb2-basics:0.11.0' )
        testRuntime( 'org.jvnet.jaxb2_commons:jaxb2-basics-ant:0.11.0' )
        testRuntime( 'javax:javaee-api:7.0' )
    }
    // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
}


// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// tasks related to creating and publishing the module zip

task copyAndExpandModuleXml(type: Copy) {
    description 'Performs a copy of the XML files defining the module into a staging directory for the purpose of performing token-replacement'

    inputs.properties( expandedModuleProperties as Map )

    into moduleXmlStagingDir
    expand( expandedModuleProperties as Map )

    into( 'org/hibernate/' + slot ) {
        from 'src/main/modules/org/hibernate/core'
    }

    into( 'org/hibernate/infinispan/' + slot ) {
        from 'src/main/modules/org/hibernate/infinispan'
    }

    into( 'org/hibernate/jipijapa-hibernate5/' + slot ) {
        from 'src/main/modules/org/hibernate/jipijapa-hibernate5'
    }

    // create alias for the short name
    into( 'org/hibernate/' + minorSlot ) {
        from 'src/main/aliases/org/hibernate/core'
    }

    into( 'org/hibernate/infinispan/' + minorSlot ) {
        from 'src/main/aliases/org/hibernate/infinispan'
    }

    into( 'org/hibernate/jipijapa-hibernate5/' + minorSlot ) {
        from 'src/main/aliases/org/hibernate/jipijapa-hibernate5'
    }
}

task createModulesZip(type: Zip, dependsOn: [copyAndExpandModuleXml]) {
    baseName 'hibernate-orm-modules'
    classifier artifactClassifier

    from moduleXmlStagingDir

    into( 'org/hibernate/' + slot ) {
        from parent.project( 'hibernate-core' ).configurations.archives.allArtifacts.files
        from parent.project( 'hibernate-envers' ).configurations.archives.allArtifacts.files
        // also need Byte Buddy's jar
        from configurations.byteBuddy
    }

    into( 'org/hibernate/infinispan/' + slot ) {
        from parent.project( 'hibernate-infinispan' ).configurations.archives.allArtifacts.files.filter{ file -> !file.name.endsWith('-sources.jar') && !file.name.endsWith('-tests.jar') }
    }

    into( 'org/hibernate/jipijapa-hibernate5/' + slot ) {
        from configurations.jipijapa
    }
}

publishing {
    publications {
        mavenZip( MavenPublication ) {
            artifact( createModulesZip ) {
                classifier artifactClassifier
            }
        }
    }
}

build.dependsOn createModulesZip



// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// tasks related to in-container (Arquillian + WF) testing

task installWildFly(type: Copy) {
    description = 'Downloads the WildFly distribution and installs it into a local directory (if needed)'

    from {
        configurations.wildflyDist.collect { zipTree(it) }
    }
    into wildFlyInstallDirBase
}

task patchWildFlytoJPA22(type: Copy, dependsOn: [installWildFly]) {
    description = 'Patch the WildFly server to expose the JPA 2.2 API (instead of JPA 2.1)'
    from configurations.wildflyJPA22Patch
    into "$buildDir/jpa22-wildfly-patch"
    doLast {
        exec {
            executable "$wildFlyInstallDirBase/wildfly-$wildflyVersion/bin/jboss-cli.sh"
            //TODO find out how to reliably skip applying this patch when already applied?
            //the current solution is close by making this task a 'Copy' rather than Exec,
            //using the 'into' section as a marker for this being already done,
            //but it's not very reliable so we need to enable 'ignoreExitValue'.
            ignoreExitValue = true
            args "patch apply $buildDir/jpa22-wildfly-patch/hibernate-jpa-api-2.2-wildflymodules-${wildFlyJPA22PatchVersion}-wildfly-$wildflyVersion-patch.zip"
        }
    }
}

task installHibernateModule( type:Copy, dependsOn: [createModulesZip, installWildFly]) {
    duplicatesStrategy DuplicatesStrategy.EXCLUDE
    from zipTree( createModulesZip.archivePath )
    into "${wildFlyInstallDir}/modules"
}

task prepareWildFlyForTests( dependsOn: [installWildFly, installHibernateModule, patchWildFlytoJPA22] )

test.dependsOn prepareWildFlyForTests

processTestResources {
    expand( wildFlyInstallDir: wildFlyInstallDir, arquillianDeploymentExportDir: "${rootProject.buildDir.absolutePath}/arquillian-deployments" )
}