check-copyright.gradle

/*
 * multidexlib2 - Copyright 2015-2020 Rodrigo Balerdi
 * (GNU General Public License version 3 or later)
 *
 * multidexlib2 is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published
 * by the Free Software Foundation, either version 3 of the License,
 * or (at your option) any later version.
 */

import java.text.SimpleDateFormat

task checkCopyrightNotice {
    dependsOn { subprojects*.tasks.build }
    def notice = "Copyright 2015-${new SimpleDateFormat('yyyy').format(new Date())}"
    def checkNotice = { noticeFile ->
        if (!file(noticeFile).text.contains(notice)) {
            System.err.println "********************************  WARNING  ********************************"
            System.err.println "Expired copyright notice: ${noticeFile}"
            System.err.println "***************************************************************************"
        }
    }
    doLast {
        checkNotice 'NOTICE.txt'
    }
}

build {
    dependsOn checkCopyrightNotice
}