import org.apache.tools.ant.filters.ReplaceTokens
import com.google.cloud.tools.gradle.appengine.core.DeployTask

buildscript {
    ext {
        springBootVersion = '1.5.13.RELEASE'
        objectifyVersion = '6.0'
        jacksonVersion = '2.9.7'
        googleCloudVersion = '0.47.0-alpha'
        googleJavaFormatVersion = '0.7.1'
        googleHttpClientVersion = '1.25.0'
        lombokVersion = '1.18.4'
        appGradlePluginVersion = '2.0.0-rc3'
        protobufGradlePlugin = '0.8.7'
        googleSheetsAPI = 'v4-rev548-1.25.0'
    }
    repositories {
        jcenter()
        mavenCentral()
        maven {
            url "https://plugins.gradle.org/m2/"
        }
        maven {
            url 'https://oss.sonatype.org/content/repositories/snapshots/'
        }
    }
    dependencies {
        classpath "com.google.cloud.tools:appengine-gradle-plugin:${appGradlePluginVersion}"    // latest App Engine Gradle tasks
        classpath "com.google.protobuf:protobuf-gradle-plugin:${protobufGradlePlugin}"
        classpath "org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}"
    }
}

plugins {
    id 'war'        // standard Web Archive plugin
    id "com.github.sherter.google-java-format" version "0.7.1"
}

apply plugin: 'com.google.protobuf'
apply plugin: 'com.google.cloud.tools.appengine-standard'  // App Engine tasks

apply from: rootProject.file('gradle/profiles.gradle')

group = 'com.android.vts'
version = '4'
description = "Google Android VTS dashboard"

sourceCompatibility = 1.8
targetCompatibility = 1.8


repositories {
    maven {
        url 'https://oss.sonatype.org/content/repositories/snapshots' // SNAPSHOT repository (if needed)
    }
    mavenCentral()
    jcenter()
}

dependencies {
    compile 'com.google.appengine:appengine-api-1.0-sdk:+'  // Latest App Engine Api's
    providedCompile 'javax.servlet:javax.servlet-api:3.1.0'

    compile 'jstl:jstl:1.2'

    compile group: 'org.apache.commons', name: 'commons-lang3', version:'3.7'
    compile group: 'org.apache.commons', name: 'commons-math3', version:'3.6.1'
    compile group: 'commons-codec', name: 'commons-codec', version:'1.9'
    compile group: 'com.google.cloud', name: 'google-cloud', version: "${googleCloudVersion}"
    compile group: 'com.google.code.gson', name: 'gson', version:'2.7'
    compile group: 'com.googlecode.objectify', name: 'objectify', version: "${objectifyVersion}"
    compile group: 'org.json', name: 'json', version:'20180130'
    compile group: 'com.fasterxml.jackson.core', name: 'jackson-core', version: "${jacksonVersion}"
    compile group: 'com.fasterxml.jackson.core', name: 'jackson-databind', version: "${jacksonVersion}"
    compile group: 'com.fasterxml.jackson.core', name: 'jackson-annotations', version: "${jacksonVersion}"

    compile group: 'com.google.apis', name: 'google-api-services-oauth2', version:'v1-rev136-1.23.0'
    compile group: 'com.google.http-client', name: 'google-http-client', version: "${googleHttpClientVersion}"
    compile group: 'com.google.http-client', name: 'google-http-client-protobuf', version: "${googleHttpClientVersion}"
    compile group: 'com.google.visualization', name: 'visualization-datasource', version:'1.1.1'

    compile group: 'org.apache.logging.log4j', name: 'log4j-slf4j-impl', version: '2.11.1'

    compile(group: 'com.google.api-client', name: 'google-api-client', version: "${googleHttpClientVersion}") {
        exclude(module: 'guava-jdk5')
    }
    compile group: 'com.google.oauth-client', name: 'google-oauth-client-jetty', version: "${googleHttpClientVersion}"
    compile group: 'com.google.apis', name: 'google-api-services-sheets', version: "${googleSheetsAPI}"

    testCompile group: 'junit', name: 'junit', version: '4.12'
    testCompile group: 'org.mockito', name: 'mockito-core', version: '2.21.0'
    testCompile group: 'org.junit.jupiter', name: 'junit-jupiter-api', version:'5.0.3'

    testCompile 'com.google.appengine:appengine-testing:+'
    testCompile 'com.google.appengine:appengine-api-stubs:+'
    testCompile 'com.google.appengine:appengine-tools-sdk:+'

    compile group: 'org.projectlombok', name: 'lombok', version: "${lombokVersion}"
    annotationProcessor group: 'org.projectlombok', name: 'lombok', version: "${lombokVersion}"
}

// Always run unit tests
appengineDeploy.dependsOn test
appengineStage.dependsOn test

googleJavaFormat {
    toolVersion = '1.6'
    options style: 'AOSP'
    source = sourceSets*.allJava
    include '**/*.java'
    exclude '**/*Template.java'
    exclude 'src/test/template_*'
}

sourceSets {
    main {
        proto {
            srcDir '../test_serving/proto'
            include 'TestScheduleConfigMessage.proto'
        }
        java {
            srcDir 'src/main/java'
        }
    }
}

protobuf {
    generateProtoTasks {
        ofSourceSet('main').each { task ->
            task.builtins {
                python {
                    outputSubDir = 'python'
                }
                java {
                    outputSubDir = 'java'
                }
            }
        }
    }
}

appengine {  // App Engine tasks configuration
    tools {
        // configure the Cloud Sdk tooling
    }

    run {
        environment = [
                GOOGLE_CLOUD_PROJECT: "android-vts-staging",
                // DATASTORE_USE_PROJECT_ID_AS_APP_ID: "true",
        ]
        port = 8080
        jvmFlags = [
                "-Xdebug",
                "-Dappengine.fullscan.seconds=5"
        ]
    }
    stage {
        // configure staging for deployment
    }
    deploy {   // deploy configuration
        version = project.property("appEngineVersion")
        projectId = project.property("projectIdList")

    }
}

test {
    useJUnit()
    testLogging.showStandardStreams = true
    beforeTest { descriptor ->
        logger.lifecycle("test: " + descriptor + "  Running")
    }

    onOutput { descriptor, event ->
        logger.lifecycle("test: " + descriptor + ": " + event.message )
    }
    afterTest { descriptor, result ->
        logger.lifecycle("test: " + descriptor + ": " + result )
    }
}

tasks.whenTaskAdded { task ->
    if (task.name =~ /generate.*Proto/) {
        task.finalizedBy(copyGeneratedProtoFiles)
    }
}

task copyGeneratedProtoFiles(type: Copy) {
    into(projectDir)

    from("build/generated/source/proto/main/java") {
        into "src/main/java"
    }
    from("build/generated/source/proto/main/python") {
        into "python"
    }
}


tasks.addRule("Pattern: vtsGaeDeploy<ID>") { String taskName ->
    if (taskName.startsWith("vtsGaeDeploy-")) {

        def projectId = taskName.replace("vtsGaeDeploy-", "")
        def version = project.property("appEngineVersion")

        def appengineWebCopy = tasks.create(name: "appengineWebCopy-${projectId}", type: Copy) {
            from "${webAppDirName}/WEB-INF/appengine-web.xml"
            into "${appengine.stage.sourceDirectory}/WEB-INF"
            filter(ReplaceTokens, tokens: [PROJECT_ID: projectId])
        }
        appengineWebCopy.dependsOn appengineStage
        appengineWebCopy.mustRunAfter appengineStage

        def gcsConfigCopy = task("gcsConfigCopy-${projectId}") {
            doFirst {
                println "============ resource folder processing ============"

                if (project.loadConfigFromGcs.toBoolean()) {
                    exec {
                        println "The resources folder will be copied from GCS!"
                        commandLine "gsutil",
                                    "cp",
                                    "-R",
                                    "${project.gcsConfigPath}${project.mode}/dashboard/${projectId}/resources/*",
                                    "$appengine.stage.stagingDirectory/WEB-INF/classes"
                    }
                } else {
                    println "The local resource folder will be used!"
                }
            }

            doLast {

            }
        }
        gcsConfigCopy.dependsOn appengineWebCopy
        gcsConfigCopy.mustRunAfter appengineWebCopy

        def deployTaskList = [appengineDeploy]

        def vtsGaeDeployTask = task(taskName) {

            doFirst {
                println "--------------> setup deploying tasks <-------------"
            }

            doLast {
                def commandKeyList = [
                        'enableAppengineDeployCron': appengineDeployCron,
                        'enableAppengineDeployDispatch': appengineDeployDispatch,
                        'enableAppengineDeployDos': appengineDeployDos,
                        'enableAppengineDeployIndex': appengineDeployIndex,
                        'enableAppengineDeployQueue': appengineDeployQueue
                ]

                commandKeyList.each { key, value ->
                    if (project.hasProperty(key) && project.getProperty(key).toBoolean()) {
                        deployTaskList.push(value)
                    }
                }
            }
        }

        vtsGaeDeployTask.dependsOn gcsConfigCopy
        vtsGaeDeployTask.mustRunAfter gcsConfigCopy
        vtsGaeDeployTask.finalizedBy deployTaskList
    }
}

task vtsGaeMultiDeploy {
    dependsOn {
        def taskList = []
        def projectIdList = project.property("projectIdList")
        projectIdList.split(",").each { projectId ->
            taskList.push(tasks.findByName("vtsGaeDeploy-${projectId.trim()}".toString()))
        }
        return taskList
    }
}