#!/usr/bin/env python3

import os as _os
import shutil as _shutil
import argparse as _argparse


def main():
	## consts
	conf = {
		"dir_lib": "lib",
		"dir_source": "source",
		"dir_logic": "logic",
	}
	
	## args
	argument_parser = _argparse.ArgumentParser(
	)
	argument_parser.add_argument(
		"-o",
		"--output-directory",
		default = "/tmp/davina",
		type = str,
		metavar = "<output-directory>",
	)
	argument_parser.add_argument(
		"-c",
		"--conf-path",
		default = None,
		type = str,
		metavar = "<conf-path>",
	)
	args = argument_parser.parse_args()
	
	## exec
	### exec:directories
	if True:
		_os.makedirs(
			args.output_directory,
			exist_ok = True
		)
		_os.makedirs(
			_os.path.join(args.output_directory, "data"),
			exist_ok = True
		)
		_os.makedirs(
			_os.path.join(args.output_directory, "public"),
			exist_ok = True
		)
	### exec:libs
	if True:
		_shutil.copytree(
			_os.path.join(conf["dir_lib"], "composer"),
			args.output_directory,
			dirs_exist_ok = True
		)
	### exec:sources
	if True:
		_shutil.copytree(
			conf["dir_source"],
			_os.path.join(args.output_directory, conf["dir_logic"]),
			dirs_exist_ok = True
		)
	### exec:index
	if True:
		path = _os.path.join(args.output_directory, "index.php")
		if (not _os.path.exists(path)):
			pass
		else:
			_os.remove(
				path
			)
		_os.symlink(
			_os.path.join(conf["dir_logic"], "main.php"),
			path
		)
	### exec:conf
	if True:
		if (args.conf_path is None):
			pass
		else:
			_shutil.copy(
				args.conf_path,
				_os.path.join(args.output_directory, "conf.dvn.json")
			)
	print(args.output_directory)
	

main()