lifuzu

println 'This is executed during the configuration phase.'

task configurated {
    println 'This is also executed during the configuration phase.'
}

task test << {
    println 'This is executed during the execution phase.'
}

lifuzu

//Declaring the inputs and outputs of a task

//build.gradle
task transform {
    ext.srcFile = file('mountains.xml')
    ext.destDir = new File(buildDir, 'generated')
    inputs.file srcFile
    outputs.dir destDir
    doLast {
        println "Transforming source file."

lifuzu

//1. Use the zipTree directly in the jar task rather than creating an intermediate zip.
//2. Use eachFile to change the relative path of each file to strip off the first folder.
jar {
  from zipTree('runtime.jar') {
    include 'classes/**/*.class'
    eachFile { it.relativePath = it.relativePath.segments[1..-1] }
  }
}
//Jar tasks have all of the CopySpec methods, which provide the eachFile abilities.

lifuzu

//configure the snapshot and the release repository in the 'Upload' task (e.g. the 'uploadArchives') task:

uploadArchives {  
    repositories {  
        mavenDeployer {  
            repository(url: 'http://myCompanyRepo.com:8081/releases') {  
                authentication(userName: 'admin', password: 'password');  
            }  
            snapshotRepository(url: 'http://myCompanyRepo.com:8081/snapshots') {  

lifuzu

//get the latest version like
compile "junit:junit:+"
//or better specify at least the major version like
compile "junit:junit:4.+"

lifuzu

/*
 * The plugins used for this build.
 */
/*
 * Provides the compile, test, jar, etc tasks
 */
apply plugin: 'java'

/*
 * Generates the Eclipse project files.

lifuzu

configurations {
    apt
}

dependencies {
    compile 'com.squareup.dagger:dagger:1.1.0'
    apt 'com.squareup.dagger:dagger-compiler:1.1.0'
}

android.applicationVariants.all { variant ->

lifuzu

/*
 * Gets the version name from the latest Git tag
 */
def getVersionName = { ->
    def stdout = new ByteArrayOutputStream()
    exec {
        commandLine 'git', 'describe', '--tags'
        standardOutput = stdout
    }

lifuzu

//A copy task mapping source directory structure onto a new destination structure
task complexCopy(type: Copy) {
  from('src/main/templates') {
    include '**/*.gtpl'
    into 'templates'
  }
  from('i18n')
  from('config') {
    exclude 'Development*.groovy'
    into 'config'

lifuzu

//Renaming files using regular expressions
task rename(type: Copy) {
  from 'source'
  into 'dest'
  rename(/file-template-(\d+)/, 'production-file-$1.txt')
}
//Renaming files programmatically
task rename(type: Copy) {
  from 'source'
  into 'dest'