!7

sS mainClassName = "StefansOS";

static S v = "x30";

static S sourceID = #1001638;

static S javaTarget = "1.8"; // compile JavaX for everyone

static S ecjSnippetID = #1400467;

static S compilerBotID = #1001155;

static int compressionLevel = 9; // Zip compression - highest level

p {

  File jarFile = javaxArtifactsDir("Stefans-OS.jar");

  S s = getServerTranspiled(sourceID);

  S libs = firstLine(s);

  s = dropFirstLine(s);

  S mainCode = getServerTranspiledWithoutLibs(#1016060);

  mainCode = jreplace(mainCode, "main.class", mainClassName + ".class");

  mainCode = jreplace(mainCode, "class main", "class " + mainClassName);

  s = moveImportsUp(s + "\n" + mainCode);

  s += x30_makeUtilsSource();

  L<S> tok = javaTok(s);

  javax_prepareX30SourceForDeployment(tok);

  jreplace(tok, "public class " + v, "class " + v);

  S src = join(tok);

  File javaFile = new File(programDir(), mainClassName + ".java");

  saveTextFile(javaFile, src);

  print("ok, made " + javaFile.getAbsolutePath());

  print("Now compiling.");

  S botQuestion = "Please compile this Java text: " + quote(src) + " for java version " + quote(javaTarget);

  print("Question to bot: " + shorten(botQuestion, 200));

  Class compilerBot = hotwire(compilerBotID);

  S answer = cast call(compilerBot, "answer", botQuestion);

  print("Bot said: " + answer);

  if (answer == null) fail();

  new Matches m;

  if (!match3("ok, *", answer, m))

    if (match3("Compile error", answer))

      fail("Compile Error.");

    else

      fail("I don't understand the bot, exiting");

  S classesDir = unquote(m.m[0]);

  print("I think the classes dir is: " + classesDir);

  if (!new File(classesDir).isDirectory()) fail("huh?");

  print("Now making jar.");

  File ecj = loadLibrary(ecjSnippetID);

  ZipOutputStream zout = new ZipOutputStream(new FileOutputStream(jarFile));

  zout.setLevel(compressionLevel);

  makeManifestWithMainClass(zout, mainClassName);

  dir2zip_recurse(new File(classesDir), zout);

  zip2zip_exceptManifest(ecj, zout);

  zout.close();

  makeExecutable(jarFile);

  print("ok, made " + jarFile.getAbsolutePath() + " (" + jarFile.length() + " bytes)");

}