build.gradle

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

import groovy.transform.Memoized

buildscript {
  repositories {
    jcenter()
    gradlePluginPortal()
    maven { url "http://palantir.bintray.com/releases" }
    maven { url "https://plugins.gradle.org/m2/" }
  }
  dependencies {
    classpath 'com.github.jengelman.gradle.plugins:shadow:5.0.0'
    classpath 'com.palantir.baseline:gradle-baseline-java:3.36.2'
    classpath 'com.diffplug.spotless:spotless-plugin-gradle:3.14.0'
    classpath 'gradle.plugin.org.inferred:gradle-processors:2.1.0'
    classpath 'me.champeau.gradle:jmh-gradle-plugin:0.4.8'
  }
}

plugins {
  id 'com.palantir.git-version' version '0.12.3'
  id 'nebula.dependency-recommender' version '9.0.2'
}

if (JavaVersion.current() == JavaVersion.VERSION_1_8) {
  project.ext.jdkVersion = '8'
} else if (JavaVersion.current() == JavaVersion.VERSION_11) {
  project.ext.jdkVersion = '11'
} else {
  throw new GradleException("This build must be run with JDK 8 or 11")
}

dependencyRecommendations {
  propertiesFile file: file('versions.props')
}

allprojects {
  group = "org.apache.iceberg"
  version = getProjectVersion()
  repositories {
    maven { url  "http://palantir.bintray.com/releases" }
    mavenCentral()
    mavenLocal()
  }
}

subprojects {
  apply plugin: 'nebula.dependency-recommender'
  apply plugin: 'java'

  configurations {
    testCompile.extendsFrom compileOnly

    compileClasspath {
      // do not exclude Guava so the bundle project can reference classes.
      if (project.name != 'iceberg-bundled-guava') {
        exclude group: 'com.google.guava', module: 'guava'
      }
      // contains a copy of Guava
      exclude group: 'org.apache.spark', module: 'spark-network-common_2.12'
    }

    all {
      exclude group: 'org.slf4j', module: 'slf4j-log4j12'
      exclude group: 'org.mortbay.jetty'
      exclude group: 'org.pentaho', module: 'pentaho-aggdesigner-algorithm'

      resolutionStrategy {
        force 'com.fasterxml.jackson.module:jackson-module-scala_2.11:2.10.2'
        force 'com.fasterxml.jackson.module:jackson-module-scala_2.12:2.10.2'
        force 'com.fasterxml.jackson.module:jackson-module-paranamer:2.10.2'
      }
    }

    testArtifacts
  }

  compileJava {
    options.encoding = "UTF-8"
  }

  compileTestJava {
    options.encoding = "UTF-8"
  }

  ext {
    jmhVersion = '1.21'
  }

  sourceCompatibility = '1.8'
  targetCompatibility = '1.8'

  dependencies {
    compile 'org.slf4j:slf4j-api'
    compile 'com.github.stephenc.findbugs:findbugs-annotations'

    testCompile 'junit:junit'
    testCompile 'org.slf4j:slf4j-simple'

    testCompile 'org.mockito:mockito-core'
  }

  test {
    testLogging {
      if ("true".equalsIgnoreCase(System.getenv('CI'))) {
        events "failed", "passed"
      } else {
        events "failed"
      }
      exceptionFormat "full"
    }
  }
}

project(':iceberg-bundled-guava') {
  apply plugin: 'com.github.johnrengelman.shadow'

  tasks.jar.dependsOn tasks.shadowJar

  dependencies {
    compileOnly('com.google.guava:guava') {
      exclude group: 'com.google.code.findbugs'
      // may be LGPL - use ALv2 findbugs-annotations instead
      exclude group: 'com.google.errorprone'
      exclude group: 'com.google.j2objc'
    }
  }

  shadowJar {
    classifier null
    configurations = [project.configurations.compileOnly]
    zip64 true

    // include the LICENSE and NOTICE files for the shaded Jar
    from(projectDir) {
      include 'LICENSE'
      include 'NOTICE'
    }

    dependencies {
      exclude(dependency('com.github.stephenc.findbugs:findbugs-annotations'))
      exclude(dependency('org.slf4j:slf4j-api'))
      exclude(dependency('org.checkerframework:checker-qual'))
    }

    relocate 'com.google.common', 'org.apache.iceberg.relocated.com.google.common'

    minimize()
  }

  jar {
    archiveClassifier = 'empty'
  }
}

project(':iceberg-api') {
  dependencies {
    compile project(path: ':iceberg-bundled-guava', configuration: 'shadow')
    testCompile "org.apache.avro:avro"
  }
}

project(':iceberg-common') {
  dependencies {
    compile project(path: ':iceberg-bundled-guava', configuration: 'shadow')
  }
}

project(':iceberg-core') {
  dependencies {
    compile project(':iceberg-api')
    compile project(':iceberg-common')

    compile("org.apache.avro:avro") {
      exclude group: 'org.tukaani' // xz compression is not supported
    }

    compile "com.fasterxml.jackson.core:jackson-databind"
    compile "com.fasterxml.jackson.core:jackson-core"
    compile "com.github.ben-manes.caffeine:caffeine"
    compileOnly("org.apache.hadoop:hadoop-client") {
      exclude group: 'org.apache.avro', module: 'avro'
      exclude group: 'org.slf4j', module: 'slf4j-log4j12'
    }

    testCompile project(path: ':iceberg-api', configuration: 'testArtifacts')
  }
}

project(':iceberg-data') {
  dependencies {
    compile project(':iceberg-api')
    compile project(':iceberg-core')
    compileOnly project(':iceberg-parquet')
    compileOnly project(':iceberg-orc')
    compileOnly("org.apache.hadoop:hadoop-common") {
      exclude group: 'commons-beanutils'
      exclude group: 'org.apache.avro', module: 'avro'
      exclude group: 'org.slf4j', module: 'slf4j-log4j12'
    }

    testCompile("org.apache.hadoop:hadoop-client") {
      exclude group: 'org.apache.avro', module: 'avro'
      exclude group: 'org.slf4j', module: 'slf4j-log4j12'
    }

    testCompile project(path: ':iceberg-api', configuration: 'testArtifacts')
    testCompile project(path: ':iceberg-core', configuration: 'testArtifacts')
  }

  test {
    // Only for TestSplitScan as of Gradle 5.0+
    maxHeapSize '1500m'
  }
}

project(':iceberg-flink') {
  dependencies {
    compile project(':iceberg-api')
    compile project(':iceberg-common')
    compile project(':iceberg-core')
    compile project(':iceberg-data')
    compile project(':iceberg-orc')
    compile project(':iceberg-parquet')
    compile project(':iceberg-hive')

    compileOnly "org.apache.flink:flink-streaming-java_2.12"
    compileOnly "org.apache.flink:flink-streaming-java_2.12::tests"
    compileOnly "org.apache.flink:flink-table-api-java-bridge_2.12"
    compileOnly "org.apache.flink:flink-table-planner-blink_2.12"
    compileOnly "org.apache.flink:flink-table-planner_2.12"
    compileOnly "org.apache.hadoop:hadoop-hdfs"
    compileOnly "org.apache.hadoop:hadoop-common"
    compileOnly("org.apache.hadoop:hadoop-minicluster") {
      exclude group: 'org.apache.avro', module: 'avro'
    }

    testCompile "org.apache.flink:flink-core"
    testCompile "org.apache.flink:flink-runtime_2.12"
    testCompile "org.apache.flink:flink-table-planner-blink_2.12"
    testCompile "org.apache.flink:flink-test-utils-junit"
    testCompile("org.apache.flink:flink-test-utils_2.12") {
      exclude group: "org.apache.curator", module: 'curator-test'
    }

    testCompile project(path: ':iceberg-hive', configuration: 'testArtifacts')
    testCompile project(path: ':iceberg-api', configuration: 'testArtifacts')
    testCompile project(path: ':iceberg-data', configuration: 'testArtifacts')

    // By default, hive-exec is a fat/uber jar and it exports a guava library
    // that's really old. We use the core classifier to be able to override our guava
    // version. Luckily, hive-exec seems to work okay so far with this version of guava
    // See: https://github.com/apache/hive/blob/master/ql/pom.xml#L911 for more context.
    testCompile("org.apache.hive:hive-exec::core") {
      exclude group: 'org.apache.avro', module: 'avro'
      exclude group: 'org.slf4j', module: 'slf4j-log4j12'
      exclude group: 'org.pentaho' // missing dependency
      exclude group: 'org.apache.hive', module: 'hive-llap-tez'
      exclude group: 'org.apache.logging.log4j'
      exclude group: 'com.google.protobuf', module: 'protobuf-java'
      exclude group: 'org.apache.calcite'
      exclude group: 'org.apache.calcite.avatica'
      exclude group: 'com.google.code.findbugs', module: 'jsr305'
    }

    testCompile("org.apache.hive:hive-metastore") {
      exclude group: 'org.apache.avro', module: 'avro'
      exclude group: 'org.slf4j', module: 'slf4j-log4j12'
      exclude group: 'org.pentaho' // missing dependency
      exclude group: 'org.apache.hbase'
      exclude group: 'org.apache.logging.log4j'
      exclude group: 'co.cask.tephra'
      exclude group: 'com.google.code.findbugs', module: 'jsr305'
      exclude group: 'org.eclipse.jetty.aggregate', module: 'jetty-all'
      exclude group: 'org.eclipse.jetty.orbit', module: 'javax.servlet'
      exclude group: 'org.apache.parquet', module: 'parquet-hadoop-bundle'
      exclude group: 'com.tdunning', module: 'json'
      exclude group: 'javax.transaction', module: 'transaction-api'
      exclude group: 'com.zaxxer', module: 'HikariCP'
    }
  }
}

project(':iceberg-hive') {
  dependencies {
    compile project(':iceberg-core')

    compileOnly "org.apache.avro:avro"

    compileOnly("org.apache.hive:hive-metastore") {
      exclude group: 'org.apache.avro', module: 'avro'
      exclude group: 'org.slf4j', module: 'slf4j-log4j12'
      exclude group: 'org.pentaho' // missing dependency
      exclude group: 'org.apache.hbase'
      exclude group: 'org.apache.logging.log4j'
      exclude group: 'co.cask.tephra'
      exclude group: 'com.google.code.findbugs', module: 'jsr305'
      exclude group: 'org.eclipse.jetty.aggregate', module: 'jetty-all'
      exclude group: 'org.eclipse.jetty.orbit', module: 'javax.servlet'
      exclude group: 'org.apache.parquet', module: 'parquet-hadoop-bundle'
      exclude group: 'com.tdunning', module: 'json'
      exclude group: 'javax.transaction', module: 'transaction-api'
      exclude group: 'com.zaxxer', module: 'HikariCP'
    }

    // By default, hive-exec is a fat/uber jar and it exports a guava library
    // that's really old. We use the core classifier to be able to override our guava
    // version. Luckily, hive-exec seems to work okay so far with this version of guava
    // See: https://github.com/apache/hive/blob/master/ql/pom.xml#L911 for more context.
    testCompile("org.apache.hive:hive-exec::core") {
      exclude group: 'org.apache.avro', module: 'avro'
      exclude group: 'org.slf4j', module: 'slf4j-log4j12'
      exclude group: 'org.pentaho' // missing dependency
      exclude group: 'org.apache.hive', module: 'hive-llap-tez'
      exclude group: 'org.apache.logging.log4j'
      exclude group: 'com.google.protobuf', module: 'protobuf-java'
      exclude group: 'org.apache.calcite'
      exclude group: 'org.apache.calcite.avatica'
      exclude group: 'com.google.code.findbugs', module: 'jsr305'
    }

    testCompile("org.apache.hive:hive-metastore") {
      exclude group: 'org.apache.avro', module: 'avro'
      exclude group: 'org.slf4j', module: 'slf4j-log4j12'
      exclude group: 'org.pentaho' // missing dependency
      exclude group: 'org.apache.hbase'
      exclude group: 'org.apache.logging.log4j'
      exclude group: 'co.cask.tephra'
      exclude group: 'com.google.code.findbugs', module: 'jsr305'
      exclude group: 'org.eclipse.jetty.aggregate', module: 'jetty-all'
      exclude group: 'org.eclipse.jetty.orbit', module: 'javax.servlet'
      exclude group: 'org.apache.parquet', module: 'parquet-hadoop-bundle'
      exclude group: 'com.tdunning', module: 'json'
      exclude group: 'javax.transaction', module: 'transaction-api'
      exclude group: 'com.zaxxer', module: 'HikariCP'
    }

    compileOnly("org.apache.hadoop:hadoop-client") {
      exclude group: 'org.apache.avro', module: 'avro'
      exclude group: 'org.slf4j', module: 'slf4j-log4j12'
    }

    testCompile project(path: ':iceberg-api', configuration: 'testArtifacts')
  }
}

project(':iceberg-mr') {
  configurations {
    testCompile {
      exclude group: 'org.apache.parquet', module: 'parquet-hadoop-bundle'
    }
  }
  dependencies {
    compile project(':iceberg-api')
    compile project(':iceberg-core')
    compile project(':iceberg-data')
    compile project(':iceberg-hive')
    compile project(':iceberg-orc')
    compile project(':iceberg-parquet')

    compileOnly("org.apache.hadoop:hadoop-client") {
      exclude group: 'org.apache.avro', module: 'avro'
    }

    compileOnly("org.apache.hive:hive-exec::core") {
      exclude group: 'com.google.code.findbugs', module: 'jsr305'
      exclude group: 'com.google.guava'
      exclude group: 'com.google.protobuf', module: 'protobuf-java'
      exclude group: 'org.apache.avro', module: 'avro'
      exclude group: 'org.apache.calcite.avatica'
      exclude group: 'org.apache.hive', module: 'hive-llap-tez'
      exclude group: 'org.apache.logging.log4j'
      exclude group: 'org.pentaho' // missing dependency
      exclude group: 'org.slf4j', module: 'slf4j-log4j12'
    }
    compileOnly("org.apache.hive:hive-metastore")
    compileOnly("org.apache.hive:hive-serde")

    testCompile project(path: ':iceberg-data', configuration: 'testArtifacts')
    testCompile project(path: ':iceberg-api', configuration: 'testArtifacts')
    testCompile project(path: ':iceberg-core', configuration: 'testArtifacts')
    testCompile project(path: ':iceberg-hive', configuration: 'testArtifacts')

    testCompile("org.apache.avro:avro:1.9.2")
    testCompile("org.apache.calcite:calcite-core")
    testCompile("com.esotericsoftware:kryo-shaded:4.0.2")
    testCompile("com.fasterxml.jackson.core:jackson-annotations:2.6.5")
    testCompile("com.klarna:hiverunner:5.2.1") {
      exclude group: 'javax.jms', module: 'jms'
      exclude group: 'org.apache.hive', module: 'hive-exec'
      exclude group: 'org.codehaus.jettison', module: 'jettison'
      exclude group: 'org.apache.calcite.avatica'
    }
  }
}

project(':iceberg-orc') {
  dependencies {
    compile project(':iceberg-api')
    compile project(':iceberg-core')

    compile("org.apache.orc:orc-core::nohive") {
      exclude group: 'org.apache.hadoop'
      exclude group: 'commons-lang'
      // These artifacts are shaded and included in the orc-core fat jar
      exclude group: 'com.google.protobuf', module: 'protobuf-java'
      exclude group: 'org.apache.hive', module: 'hive-storage-api'
    }

    compileOnly("org.apache.hadoop:hadoop-common") {
      exclude group: 'commons-beanutils'
      exclude group: 'org.apache.avro', module: 'avro'
      exclude group: 'org.slf4j', module: 'slf4j-log4j12'
    }
    compileOnly("org.apache.hadoop:hadoop-client") {
      exclude group: 'org.apache.avro', module: 'avro'
    }

    testCompile project(path: ':iceberg-api', configuration: 'testArtifacts')
  }
}

project(':iceberg-parquet') {
  dependencies {
    compile project(':iceberg-api')
    compile project(':iceberg-core')

    compile("org.apache.parquet:parquet-avro") {
      exclude group: 'org.apache.avro', module: 'avro'
      // already shaded by Parquet
      exclude group: 'it.unimi.dsi'
      exclude group: 'org.codehaus.jackson'
    }

    compileOnly "org.apache.avro:avro"
    compileOnly("org.apache.hadoop:hadoop-client") {
      exclude group: 'org.apache.avro', module: 'avro'
    }

    testCompile project(path: ':iceberg-core', configuration: 'testArtifacts')
  }
}

project(':iceberg-arrow') {
  dependencies {
    compile project(':iceberg-api')
    compile project(':iceberg-parquet')

    compile("org.apache.arrow:arrow-vector") {
      exclude group: 'io.netty', module: 'netty-buffer'
      exclude group: 'io.netty', module: 'netty-common'
      exclude group: 'com.google.code.findbugs', module: 'jsr305'
    }
    compile("org.apache.arrow:arrow-memory-netty") {
      exclude group: 'io.netty', module: 'netty-common'
      exclude group: 'com.google.code.findbugs', module: 'jsr305'
    }
  }
}

project(':iceberg-spark') {
  configurations.all {
    resolutionStrategy {
      // Spark 2.4.4 can only use the below datanucleus version, the versions introduced
      // by Hive 2.3.6 will meet lots of unexpected issues, so here force to use the versions
      // introduced by Hive 1.2.1.
      force 'org.datanucleus:datanucleus-api-jdo:3.2.6'
      force 'org.datanucleus:datanucleus-core:3.2.10'
      force 'org.datanucleus:datanucleus-rdbms:3.2.9'
    }
  }

  dependencies {
    compile project(':iceberg-api')
    compile project(':iceberg-common')
    compile project(':iceberg-core')
    compile project(':iceberg-data')
    compile project(':iceberg-orc')
    compile project(':iceberg-parquet')
    compile project(':iceberg-arrow')
    compile project(':iceberg-hive')
    compile project(':iceberg-arrow')

    compileOnly "org.apache.avro:avro"
    compileOnly("org.apache.spark:spark-hive_2.11") {
      exclude group: 'org.apache.avro', module: 'avro'
    }

    testCompile "org.apache.hadoop:hadoop-hdfs::tests"
    testCompile "org.apache.hadoop:hadoop-common::tests"
    testCompile("org.apache.hadoop:hadoop-minicluster") {
      exclude group: 'org.apache.avro', module: 'avro'
    }
    testCompile project(path: ':iceberg-hive', configuration: 'testArtifacts')
    testCompile project(path: ':iceberg-api', configuration: 'testArtifacts')
    testCompile project(path: ':iceberg-data', configuration: 'testArtifacts')
  }

  test {
    // For vectorized reads
    // Allow unsafe memory access to avoid the costly check arrow does to check if index is within bounds
    systemProperty("arrow.enable_unsafe_memory_access", "true")
    // Disable expensive null check for every get(index) call.
    // Iceberg manages nullability checks itself instead of relying on arrow.
    systemProperty("arrow.enable_null_check_for_get", "false")

    // Vectorized reads need more memory
    maxHeapSize '2500m'
  }
}

if (jdkVersion == '8') {
  apply from: 'jmh.gradle'

  project(':iceberg-spark2') {
    configurations.all {
      resolutionStrategy {
        // Spark 2.4.4 can only use the below datanucleus version, the versions introduced
        // by Hive 2.3.6 will meet lots of unexpected issues, so here force to use the versions
        // introduced by Hive 1.2.1.
        force 'org.datanucleus:datanucleus-api-jdo:3.2.6'
        force 'org.datanucleus:datanucleus-core:3.2.10'
        force 'org.datanucleus:datanucleus-rdbms:3.2.9'
      }
    }

    dependencies {
      compile project(':iceberg-api')
      compile project(':iceberg-common')
      compile project(':iceberg-core')
      compile project(':iceberg-data')
      compile project(':iceberg-orc')
      compile project(':iceberg-parquet')
      compile project(':iceberg-arrow')
      compile project(':iceberg-hive')
      compile project(':iceberg-spark')

      compileOnly "org.apache.avro:avro"
      compileOnly("org.apache.spark:spark-hive_2.11") {
        exclude group: 'org.apache.avro', module: 'avro'
      }

      testCompile project(path: ':iceberg-spark', configuration: 'testArtifacts')

      testCompile "org.apache.hadoop:hadoop-hdfs::tests"
      testCompile "org.apache.hadoop:hadoop-common::tests"
      testCompile("org.apache.hadoop:hadoop-minicluster") {
        exclude group: 'org.apache.avro', module: 'avro'
      }
      testCompile project(path: ':iceberg-hive', configuration: 'testArtifacts')
      testCompile project(path: ':iceberg-api', configuration: 'testArtifacts')
    }

    test {
      // For vectorized reads
      // Allow unsafe memory access to avoid the costly check arrow does to check if index is within bounds
      systemProperty("arrow.enable_unsafe_memory_access", "true")
      // Disable expensive null check for every get(index) call.
      // Iceberg manages nullability checks itself instead of relying on arrow.
      systemProperty("arrow.enable_null_check_for_get", "false")

      // Vectorized reads need more memory
      maxHeapSize '2500m'
    }
  }

  // the runtime jar is a self-contained artifact for testing in a notebook
  project(':iceberg-spark-runtime') {
    apply plugin: 'com.github.johnrengelman.shadow'

    tasks.jar.dependsOn tasks.shadowJar

    configurations {
      compile {
        exclude group: 'org.apache.spark'
        // included in Spark
        exclude group: 'org.slf4j'
        exclude group: 'org.apache.commons'
        exclude group: 'commons-pool'
        exclude group: 'commons-codec'
        exclude group: 'org.xerial.snappy'
        exclude group: 'javax.xml.bind'
        exclude group: 'javax.annotation'
      }
    }

    dependencies {
      compile project(':iceberg-spark2')
      compile 'org.apache.spark:spark-hive_2.11'
    }

    shadowJar {
      configurations = [project.configurations.compile]

      zip64 true

      // include the LICENSE and NOTICE files for the shaded Jar
      from(projectDir) {
        include 'LICENSE'
        include 'NOTICE'
      }

      // Relocate dependencies to avoid conflicts
      relocate 'com.google', 'org.apache.iceberg.shaded.com.google'
      relocate 'com.fasterxml', 'org.apache.iceberg.shaded.com.fasterxml'
      relocate 'com.github.benmanes', 'org.apache.iceberg.shaded.com.github.benmanes'
      relocate 'org.checkerframework', 'org.apache.iceberg.shaded.org.checkerframework'
      relocate 'org.apache.avro', 'org.apache.iceberg.shaded.org.apache.avro'
      relocate 'avro.shaded', 'org.apache.iceberg.shaded.org.apache.avro.shaded'
      relocate 'com.thoughtworks.paranamer', 'org.apache.iceberg.shaded.com.thoughtworks.paranamer'
      relocate 'org.apache.parquet', 'org.apache.iceberg.shaded.org.apache.parquet'
      relocate 'shaded.parquet', 'org.apache.iceberg.shaded.org.apache.parquet.shaded'
      // relocate Avro's jackson dependency to share parquet-jackson locations
      relocate 'org.codehaus.jackson', 'org.apache.iceberg.shaded.org.apache.parquet.shaded.org.codehaus.jackson'
      relocate 'org.apache.orc', 'org.apache.iceberg.shaded.org.apache.orc'
      relocate 'io.airlift', 'org.apache.iceberg.shaded.io.airlift'
      // relocate Arrow and related deps to shade Iceberg specific version
      relocate 'io.netty.buffer', 'org.apache.iceberg.shaded.io.netty.buffer'
      relocate 'org.apache.arrow', 'org.apache.iceberg.shaded.org.apache.arrow'
      relocate 'com.carrotsearch', 'org.apache.iceberg.shaded.com.carrotsearch'
      relocate 'org.threeten.extra', 'org.apache.iceberg.shaded.org.threeten.extra'

      classifier null
    }

    jar {
      enabled = false
    }
  }
}

project(':iceberg-spark3') {
  dependencies {
    compile project(':iceberg-api')
    compile project(':iceberg-common')
    compile project(':iceberg-core')
    compile project(':iceberg-data')
    compile project(':iceberg-orc')
    compile project(':iceberg-parquet')
    compile project(':iceberg-arrow')
    compile project(':iceberg-hive')
    compile project(':iceberg-spark')

    compileOnly "org.apache.avro:avro"
    compileOnly("org.apache.spark:spark-hive_2.12") {
      exclude group: 'org.apache.avro', module: 'avro'
      exclude group: 'org.apache.arrow'
    }

    testCompile project(path: ':iceberg-spark', configuration: 'testArtifacts')

    testCompile "org.apache.hadoop:hadoop-hdfs::tests"
    testCompile "org.apache.hadoop:hadoop-common::tests"
    testCompile("org.apache.hadoop:hadoop-minicluster") {
      exclude group: 'org.apache.avro', module: 'avro'
    }
    testCompile project(path: ':iceberg-hive', configuration: 'testArtifacts')
    testCompile project(path: ':iceberg-api', configuration: 'testArtifacts')
  }

  test {
    // For vectorized reads
    // Allow unsafe memory access to avoid the costly check arrow does to check if index is within bounds
    systemProperty("arrow.enable_unsafe_memory_access", "true")
    // Disable expensive null check for every get(index) call.
    // Iceberg manages nullability checks itself instead of relying on arrow.
    systemProperty("arrow.enable_null_check_for_get", "false")

    // Vectorized reads need more memory
    maxHeapSize '2500m'
  }
}

project(':iceberg-spark3-runtime') {
  apply plugin: 'com.github.johnrengelman.shadow'

  tasks.jar.dependsOn tasks.shadowJar

  configurations {
    compile {
      exclude group: 'org.apache.spark'
      // included in Spark
      exclude group: 'org.slf4j'
      exclude group: 'org.apache.commons'
      exclude group: 'commons-pool'
      exclude group: 'commons-codec'
      exclude group: 'org.xerial.snappy'
      exclude group: 'javax.xml.bind'
      exclude group: 'javax.annotation'
    }
  }

  dependencies {
    compile project(':iceberg-spark3')
    compile 'org.apache.spark:spark-hive_2.11'
  }

  shadowJar {
    configurations = [project.configurations.compile]

    zip64 true

    // include the LICENSE and NOTICE files for the shaded Jar
    from(projectDir) {
      include 'LICENSE'
      include 'NOTICE'
    }

    // Relocate dependencies to avoid conflicts
    relocate 'com.google', 'org.apache.iceberg.shaded.com.google'
    relocate 'com.fasterxml', 'org.apache.iceberg.shaded.com.fasterxml'
    relocate 'com.github.benmanes', 'org.apache.iceberg.shaded.com.github.benmanes'
    relocate 'org.checkerframework', 'org.apache.iceberg.shaded.org.checkerframework'
    relocate 'org.apache.avro', 'org.apache.iceberg.shaded.org.apache.avro'
    relocate 'avro.shaded', 'org.apache.iceberg.shaded.org.apache.avro.shaded'
    relocate 'com.thoughtworks.paranamer', 'org.apache.iceberg.shaded.com.thoughtworks.paranamer'
    relocate 'org.apache.parquet', 'org.apache.iceberg.shaded.org.apache.parquet'
    relocate 'shaded.parquet', 'org.apache.iceberg.shaded.org.apache.parquet.shaded'
    // relocate Avro's jackson dependency to share parquet-jackson locations
    relocate 'org.codehaus.jackson', 'org.apache.iceberg.shaded.org.apache.parquet.shaded.org.codehaus.jackson'
    relocate 'org.apache.orc', 'org.apache.iceberg.shaded.org.apache.orc'
    relocate 'io.airlift', 'org.apache.iceberg.shaded.io.airlift'
    // relocate Arrow and related deps to shade Iceberg specific version
    relocate 'io.netty.buffer', 'org.apache.iceberg.shaded.io.netty.buffer'
    relocate 'org.apache.arrow', 'org.apache.iceberg.shaded.org.apache.arrow'
    relocate 'com.carrotsearch', 'org.apache.iceberg.shaded.com.carrotsearch'
    relocate 'org.threeten.extra', 'org.apache.iceberg.shaded.org.threeten.extra'

    classifier null
  }

  jar {
    enabled = false
  }
}

project(':iceberg-pig') {
  dependencies {
    compile project(':iceberg-api')
    compile project(':iceberg-common')
    compile project(':iceberg-core')
    compile project(':iceberg-parquet')

    compile "org.apache.commons:commons-lang3"

    compileOnly("org.apache.pig:pig") {
      exclude group: "junit", module: "junit"
    }
    compileOnly("org.apache.hadoop:hadoop-mapreduce-client-core")
    compileOnly("org.apache.hadoop:hadoop-client") {
      exclude group: 'org.apache.avro', module: 'avro'
    }

    testCompile "org.apache.hadoop:hadoop-hdfs::tests"
    testCompile "org.apache.hadoop:hadoop-common::tests"
    testCompile("org.apache.hadoop:hadoop-minicluster") {
      exclude group: 'org.apache.avro', module: 'avro'
    }
  }
}

@Memoized
boolean isVersionFileExists() {
  return file('version.txt').exists()
}

@Memoized
String getVersionFromFile() {
  return file('version.txt').text.trim()
}

String getProjectVersion() {
  if (isVersionFileExists()) {
    return getVersionFromFile()
  }

  try {
    return gitVersion()
  } catch (NullPointerException e) {
    throw new Exception("Neither version.txt nor git version exists")
  }
}

String getJavadocVersion() {
  if (isVersionFileExists()) {
    return getVersionFromFile()
  }

  try {
    // use the branch name in place of version in Javadoc
    return versionDetails().branchName
  } catch (NullPointerException e) {
    throw new Exception("Neither version.txt nor git version exists")
  }
}

apply from: 'baseline.gradle'
apply from: 'deploy.gradle'
apply from: 'tasks.gradle'