electron/script/create-dist

#!/usr/bin/env python

import errno
import os
import shutil


SOURCE_ROOT = os.path.abspath(os.path.dirname(os.path.dirname(__file__)))
DIST_DIR = os.path.join(SOURCE_ROOT, 'dist')
BUNDLE_NAME = 'Atom.app'
BUNDLE_DIR = os.path.join(SOURCE_ROOT, 'build', 'Release', BUNDLE_NAME)


def main():
    rm_rf(DIST_DIR)
    os.makedirs(DIST_DIR)

    copy_binaries()
    create_zip()


def copy_binaries():
    shutil.copytree(BUNDLE_DIR, os.path.join(DIST_DIR, BUNDLE_NAME), symlinks=True)


def create_zip():
    print "Zipping distribution..."
    zip_file = os.path.join(SOURCE_ROOT, 'atom-shell.zip')
    safe_unlink(zip_file)
    shutil.make_archive(os.path.splitext(zip_file)[0], 'zip',
                        root_dir=DIST_DIR)


def rm_rf(path):
    try:
        shutil.rmtree(path)
    except OSError as e:
        if e.errno != errno.ENOENT:
            raise


def safe_unlink(path):
    try:
        os.unlink(path)
    except OSError as e:
        if e.errno != errno.ENOENT:
            raise


if __name__ == '__main__':
    import sys
    sys.exit(main())