build.gradle

import java.util.stream.Stream
import java.nio.file.Files

System.setProperty("file.encoding", "UTF-8")

def logFile = rootProject.file("build-logging/build-log-${System.currentTimeMillis()}.log")
gradle.addBuildListener(new BuildLogger(logFile))

buildscript {
    repositories {
        google()
        mavenLocal()
        jcenter()
        maven { url 'https://repo1.maven.org/maven2' /*maven-central with HTTPS*/ }
        maven { url 'https://oss.sonatype.org/content/repositories/snapshots/' }
        maven { url 'https://jitpack.io' }
        maven { url "https://plugins.gradle.org/m2/" }
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:3.5.3'
        classpath 'com.github.triplet.gradle:play-publisher:2.6.2'
        classpath 'net.ltgt.gradle:gradle-errorprone-plugin:1.3.0'
        classpath 'gradle.plugin.com.github.sherter.google-java-format:google-java-format-gradle-plugin:0.9'
        classpath 'net.evendanan.autoversion:gradle-plugin:0.2.2'
    }
}

apply plugin: 'com.github.sherter.google-java-format'

googleJavaFormat {
    toolVersion = '1.9'
    options style: 'AOSP'
}

allprojects {
    repositories {
        google()
        mavenLocal()
        maven { url 'https://repo1.maven.org/maven2' /*maven-central with HTTPS*/ }
        jcenter()
        maven { url 'https://oss.sonatype.org/content/repositories/snapshots/' }
        maven { url "https://jitpack.io" }
    }
}

apply from: "${rootDir}/gradle/emoji_generator.gradle"
apply from: "${rootDir}/gradle/root_all_projects_ext.gradle"
apply from: "${rootDir}/gradle/fdroid_yaml_output.gradle"


tasks.register("clean", Delete) {
    delete buildDir
    //we do not want to delete the current log file
    logFile.parentFile.listFiles().each {
        if (it != null && it.absolutePath != logFile.absolutePath) {
            delete it
        }
    }

    //deleting all beta/production change-logs
    Stream<Path> files = Files.walk(rootDir.toPath())
    files.sorted(Comparator.reverseOrder())
            .map { it.toFile() }
            .filter { it.name == 'beta.txt' || it.name == 'production.txt' }
            .forEach { it.deleteOnExit() }
    files.close()
}