datahub/backend-service/build.gradle

apply plugin: 'scala'
apply plugin: 'idea'

def findPlayHome(){
    project.ext.playHome = System.getenv()['PLAY_HOME']
    if (null == project.ext.playHome) {
        throw new GradleException('PLAY_HOME env variable not set!')
    }
    project.ext.playExec = "${playHome}/play"
}

findPlayHome()

repositories{
    mavenCentral()

    // Play framework manages its own dependencies in a local Ivy repo
    jcenter()
    maven {
        name "typesafe-maven-release"
        url "https://repo.typesafe.com/typesafe/maven-releases"
    }
    ivy {
        name "typesafe-ivy-release"
        url "https://repo.typesafe.com/typesafe/ivy-releases"
        layout "ivy"
    }

    flatDir name: 'extralibs',
        dirs: "${projectDir}/metadata-etl/extralibs"
}

configurations {
  // configuration that holds jars to copy into lib
  extraLibs
  provided

  all*.exclude group: 'org.slf4j', module: 'slf4j-log4j12'
  all*.exclude group: 'log4j'

  all*.resolutionStrategy { 
      dependencySubstitution {
          substitute module('org.slf4j:slf4j-log4j12') with module('ch.qos.logback:logback-classic:1.1.7')
          //prefer 'log4j-over-slf4j' over 'log4j'
      }
  }
}

dependencies{
    // User defined libraries (will be copied to lib/ before `play compile`)
    // compile 'group:name:0.1'
    compile project(":wherehows-common")
    compile project(":metadata-etl")
    compile externalDependency.play
    compile externalDependency.play_java_jdbc
    compile externalDependency.play_ebean
    compile externalDependency.play_cache
    compile externalDependency.spring_context
    compile externalDependency.spring_jdbc
    compile externalDependency.mockito
    compile externalDependency.slf4j_api
    compile externalDependency.jasypt
    compile externalDependency.kafka
    compile externalDependency.kafka_clients

    provided project(":wherehows-common")
    provided project(":metadata-etl")
}

clean {
    delete "lib/"
}

task copyPlayLibs(type: Copy){
    from configurations.provided
    into 'lib'
}

task "playCompile" (type: Exec, dependsOn: copyPlayLibs) {
    commandLine playExec, 'compile'
}

task "playTest" (type: Exec, dependsOn: playCompile) {
    commandLine playExec, 'test'
}

task "playClean" (type: Exec) {
    commandLine playExec, 'clean'
}

sourceSets.main{
    java.srcDir 'app'
    compileClasspath += configurations.provided
}

// optional: if using 'idea' plugin
idea {
    module{
        scopes.PROVIDED.plus += [configurations.provided]
    }
}

task "build" (type: Exec, dependsOn: [playClean, playCompile], overwrite: true) {
    commandLine playExec, 'stage'
}

task "dist" (type: Exec, overwrite: true) {
    commandLine playExec, 'dist'
}

task "check" (overwrite: true) {
}