build.gradle

apply plugin: 'base'

def mcVersions = [
    '1.7',
    '1.8',
    '1.9',
    '1.10',
    '1.11',
    '1.12',
    '1.13',
    '1.14',
    '1.15'
]

defaultTasks 'packs'

task packs {
	group = 'Build'
	description "Builds all versions of the resource pack."
	dependsOn 'v1_7'
	dependsOn 'v1_7_ingame'
	dependsOn 'v1_8'
	dependsOn 'v1_8_ingame'
	dependsOn 'v1_9'
	dependsOn 'v1_9_ingame'
	dependsOn 'v1_10'
	dependsOn 'v1_10_ingame'
	dependsOn 'v1_11'
	dependsOn 'v1_11_ingame'
	dependsOn 'v1_12'
	dependsOn 'v1_12_ingame'
	dependsOn 'v1_13'
	dependsOn 'v1_13_ingame'
	dependsOn 'v1_14'
	dependsOn 'v1_14_ingame'
	dependsOn 'v1_15'
	dependsOn 'v1_15_ingame'
}

tasks.assemble.dependsOn 'packs'

// -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-

def fileTreeMap = [:]
fileTreeMap['common'] = makeTree('common')
mcVersions.each { it ->
    fileTreeMap[it] = makeTree(it)
}

def widgets = [
	'assets/appleskin/textures/icons.png',
    'assets/minecraft/textures/gui/container/bars.png',
	'assets/minecraft/textures/gui/icons.png',
	'assets/minecraft/textures/gui/resource_packs.png',
	'assets/minecraft/textures/gui/server_selection.png',
	'assets/minecraft/textures/gui/widgets.png',
	'assets/minecraft/textures/gui/world_selection.png'
]

// -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-

task unpacked_v1_7(type: Copy){
    includeEmptyDirs = false
    duplicatesStrategy = 'exclude'
	from fileTreeMap['1.7']
	from fileTreeMap['common']
    exclude excludeList(file('1.7/.exclude'))
	into "${buildDir}/1.7"
}

task v1_7(type:Zip) {
    includeEmptyDirs = false
    group = 'Build'
    description "Builds the pack for Minecraft 1.7"
    classifier = '1.7'

	from unpacked_v1_7
    exclude excludeList(file('1.7/.exclude_from_zip'))
}

task v1_7_ingame(type:Zip) {
    includeEmptyDirs = false
    group = 'Build'
    description "Builds the pack for Minecraft 1.7 without widgets"
    classifier = '1.7-ingame_only'

	from unpacked_v1_7
	exclude widgets
    exclude excludeList(file('1.7/.exclude_from_zip'))
}

// -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-

task unpacked_v1_8(type: Copy){
    includeEmptyDirs = false
    duplicatesStrategy = 'exclude'
	from fileTreeMap['1.8']
	from unpacked_v1_7
    exclude excludeList(file('1.8/.exclude'))
	into "${buildDir}/1.8"
}

task v1_8(type:Zip) {
    includeEmptyDirs = false
    duplicatesStrategy = 'exclude'
    group = 'Build'
    description "Builds the pack for Minecraft 1.8"
    classifier = '1.8'

	from unpacked_v1_8
    exclude excludeList(file('1.8/.exclude_from_zip'))
}

task v1_8_ingame(type:Zip) {
    includeEmptyDirs = false
    duplicatesStrategy = 'exclude'
    group = 'Build'
    description "Builds the pack for Minecraft 1.8 without widgets"
    classifier = '1.8-ingame_only'

	from unpacked_v1_8
	exclude widgets
    exclude excludeList(file('1.8/.exclude_from_zip'))
}

// -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-

task unpacked_v1_9(type: Copy){
    includeEmptyDirs = false
    duplicatesStrategy = 'exclude'
	from fileTreeMap['1.9']
	from unpacked_v1_8
    exclude excludeList(file('1.9/.exclude'))
	into "${buildDir}/1.9"
}

task v1_9(type:Zip) {
    includeEmptyDirs = false
    duplicatesStrategy = 'exclude'
    group = 'Build'
    description "Builds the pack for Minecraft 1.9"
    classifier = '1.9'

	from unpacked_v1_9
    exclude excludeList(file('1.9/.exclude_from_zip'))
}

task v1_9_ingame(type:Zip) {
    includeEmptyDirs = false
    duplicatesStrategy = 'exclude'
    group = 'Build'
    description "Builds the pack for Minecraft 1.9 without widgets"
    classifier = '1.9-ingame_only'

	from unpacked_v1_9
	exclude widgets
    exclude excludeList(file('1.9/.exclude_from_zip'))
}

// -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-

task unpacked_v1_10(type: Copy){
    includeEmptyDirs = false
    duplicatesStrategy = 'exclude'
	from fileTreeMap['1.10']
	from unpacked_v1_9
    exclude excludeList(file('1.10/.exclude'))
	into "${buildDir}/1.10"
}

task v1_10(type:Zip) {
    includeEmptyDirs = false
    duplicatesStrategy = 'exclude'
    group = 'Build'
    description "Builds the pack for Minecraft 1.10"
    classifier = '1.10'

	from unpacked_v1_10
    exclude excludeList(file('1.10/.exclude_from_zip'))
}

task v1_10_ingame(type:Zip) {
    includeEmptyDirs = false
    duplicatesStrategy = 'exclude'
    group = 'Build'
    description "Builds the pack for Minecraft 1.10 without widgets"
    classifier = '1.10-ingame_only'

	from unpacked_v1_10
	exclude widgets
    exclude excludeList(file('1.10/.exclude_from_zip'))
}

// -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-

task unpacked_v1_11(type: Copy){
    includeEmptyDirs = false
    duplicatesStrategy = 'exclude'
	from fileTreeMap['1.11']
	from unpacked_v1_10
    exclude excludeList(file('1.11/.exclude'))
	into "${buildDir}/1.11"
}

task v1_11(type:Zip) {
    includeEmptyDirs = false
    duplicatesStrategy = 'exclude'
    group = 'Build'
    description "Builds the pack for Minecraft 1.11"
    classifier = '1.11'

	from unpacked_v1_11
    exclude excludeList(file('1.11/.exclude_from_zip'))
}

task v1_11_ingame(type:Zip) {
    includeEmptyDirs = false
    duplicatesStrategy = 'exclude'
    group = 'Build'
    description "Builds the pack for Minecraft 1.11 without widgets"
    classifier = '1.11-ingame_only'

	from unpacked_v1_11
	exclude widgets
    exclude excludeList(file('1.11/.exclude_from_zip'))
}

// -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-

task unpacked_v1_12(type: Copy){
    includeEmptyDirs = false
    duplicatesStrategy = 'exclude'
	from fileTreeMap['1.12']
	from unpacked_v1_11
    exclude excludeList(file('1.12/.exclude'))
	into "${buildDir}/1.12"
}

task v1_12(type:Zip) {
    includeEmptyDirs = false
    duplicatesStrategy = 'exclude'
    group = 'Build'
    description "Builds the pack for Minecraft 1.12"
    classifier = '1.12'

	from unpacked_v1_12
    exclude excludeList(file('1.12/.exclude_from_zip'))
}

task v1_12_ingame(type:Zip) {
    includeEmptyDirs = false
    duplicatesStrategy = 'exclude'
    group = 'Build'
    description "Builds the pack for Minecraft 1.12 without widgets"
    classifier = '1.12-ingame_only'

	from unpacked_v1_12
	exclude widgets
    exclude excludeList(file('1.12/.exclude_from_zip'))
}

// -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-

task unpacked_v1_13(type: Copy){
    includeEmptyDirs = false
    duplicatesStrategy = 'exclude'
	from fileTreeMap['1.13']
	from unpacked_v1_12
    exclude excludeList(file('1.13/.exclude'))
	into "${buildDir}/1.13"
}

task v1_13(type:Zip) {
    includeEmptyDirs = false
    duplicatesStrategy = 'exclude'
    group = 'Build'
    description "Builds the pack for Minecraft 1.13"
    classifier = '1.13'

	from unpacked_v1_13
    exclude excludeList(file('1.13/.exclude_from_zip'))
}

task v1_13_ingame(type:Zip) {
    includeEmptyDirs = false
    duplicatesStrategy = 'exclude'
    group = 'Build'
    description "Builds the pack for Minecraft 1.13 without widgets"
    classifier = '1.13-ingame_only'

	from unpacked_v1_13
	exclude widgets
    exclude excludeList(file('1.13/.exclude_from_zip'))
}

// -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-

task unpacked_v1_14(type: Copy){
    includeEmptyDirs = false
    duplicatesStrategy = 'exclude'
	from fileTreeMap['1.14']
	from unpacked_v1_13
    exclude excludeList(file('1.14/.exclude'))
	into "${buildDir}/1.14"
}

task v1_14(type:Zip) {
    includeEmptyDirs = false
    duplicatesStrategy = 'exclude'
    group = 'Build'
    description "Builds the pack for Minecraft 1.14"
    classifier = '1.14'

	from unpacked_v1_14
    exclude excludeList(file('1.14/.exclude_from_zip'))
}

task v1_14_ingame(type:Zip) {
    includeEmptyDirs = false
    duplicatesStrategy = 'exclude'
    group = 'Build'
    description "Builds the pack for Minecraft 1.14 without widgets"
    classifier = '1.14-ingame_only'

	from unpacked_v1_14
	exclude widgets
    exclude excludeList(file('1.14/.exclude_from_zip'))
}

// -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-

task unpacked_v1_15(type: Copy){
    includeEmptyDirs = false
    duplicatesStrategy = 'exclude'
	from fileTreeMap['1.15']
	from unpacked_v1_14
    exclude excludeList(file('1.15/.exclude'))
	into "${buildDir}/1.15"
}

task v1_15(type:Zip) {
    includeEmptyDirs = false
    duplicatesStrategy = 'exclude'
    group = 'Build'
    description "Builds the pack for Minecraft 1.15"
    classifier = '1.15'

	from unpacked_v1_15
    exclude excludeList(file('1.15/.exclude_from_zip'))
}

task v1_15_ingame(type:Zip) {
    includeEmptyDirs = false
    duplicatesStrategy = 'exclude'
    group = 'Build'
    description "Builds the pack for Minecraft 1.15 without widgets"
    classifier = '1.15-ingame_only'

	from unpacked_v1_15
	exclude widgets
    exclude excludeList(file('1.15/.exclude_from_zip'))
}

// -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-

def excludeList(File f) {
    def ignores = []
    if (f.isFile()) {
        f.eachLine { line ->
            //ignore comments and empty lines
            if (!line.startsWith('#') && !line.isEmpty()) {
                ignores.add(line)
            }
        }
    }
    return ignores
}

def makeTree(dirSpec) {
    return fileTree(dirSpec) {
        exclude '**/*.psd'
        exclude '**/desktop.ini'
        exclude '.exclude'
        exclude '.exclude_from_zip'
    }
}