-task buildMerged {
- doLast {
- def folder = file(".gradle/.mergemods")
- folder.mkdirs()
- def fabricJar = file("fabric/build/libs/${rootProject.name}-${rootProject.mod_version}.jar")
- def forgeJar = file("forge/build/libs/${rootProject.name}-${rootProject.mod_version}.jar")
- def fabricFolder = new File(folder, ".tempFabric")
- def forgeFolder = new File(folder, ".tempForge")
- def mergeFolder = new File(folder, ".tempMerge")
- def policyMap = new HashMap<String, String>()
- file("merging.policy").eachLine {
- if (it.isBlank() || it.startsWith("#")) return
- def env = it.substring(0, it.indexOf(' '))
- if (env == "FABRIC")
- policyMap.put(it.substring(env.length() + 1), "Fabric")
- else if (env == "FORGE")
- policyMap.put(it.substring(env.length() + 1), "Forge")
- else throw new IllegalStateException("Illegal env $env at $it")
- }
- forgeFolder.deleteDir()
- fabricFolder.deleteDir()
- mergeFolder.deleteDir()
- unzip(fabricJar, fabricFolder)
- unzip(forgeJar, forgeFolder)
- mergeFolder.mkdirs()
- Stream.of(forgeFolder, fabricFolder).each { useFolder ->
- try {
- Files.walkFileTree(useFolder.toPath(), new SimpleFileVisitor<Path>() {
- @Override
- FileVisitResult visitFile(Path file, BasicFileAttributes attrs) throws IOException {
- try {
- File ogFile = file.toFile()
- File outFile = new File(mergeFolder, ogFile.getAbsolutePath().replace(useFolder.getAbsolutePath(), ""))
- outFile.getParentFile().mkdirs()
- if (outFile.exists()) {
- def env = useFolder.getName().substring(5)
- def fileName = outFile.getAbsolutePath().replace(mergeFolder.getAbsolutePath(), "")
- def policyEnv = policyMap.get(fileName)
- if (policyEnv == null) {
- throw new IllegalStateException("Unhandled duplicate file: $fileName")
- }
- println "Chose env ${policyEnv.toUpperCase(Locale.ROOT)} for duplicate file: $fileName"
- if (policyEnv != env)
- return FileVisitResult.CONTINUE
- }
- if (!ogFile.isDirectory()) {
- org.apache.commons.io.FileUtils.copyFile(ogFile, outFile)
- } else {
- org.apache.commons.io.FileUtils.copyDirectory(ogFile, outFile)
- }
- } catch (IOException e) {
- e.printStackTrace()
- System.exit(0)
- }
- return FileVisitResult.CONTINUE
- }
- })
- } catch (IOException e) {
- e.printStackTrace()
- System.exit(0)
- }
- }
- File finalMerge = file("build/libs/${rootProject.name}-${rootProject.mod_version}.jar")
- finalMerge.parentFile.mkdirs()
- finalMerge.delete()
- compress(mergeFolder.toPath(), finalMerge)
- folder.deleteDir()