Remove deploy_sdk.py and mojo_demo.py

sky/tools/deploy_sdk.py

-#!/usr/bin/env python
-# Copyright 2015 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-import argparse
-from datetime import datetime
-import logging
-import os
-import shutil
-import subprocess
-import sys
-
-# Generates the sky_sdk from the template at sky/sdk.
-
-# This script has a split personality of both making our deployment sdk
-# as well as being a required part of developing locally, since all
-# of our framework assumes it's working from the SDK.
-
-SKY_TOOLS_DIR = os.path.dirname(os.path.abspath(__file__))
-SKY_DIR = os.path.dirname(SKY_TOOLS_DIR)
-SRC_ROOT = os.path.dirname(SKY_DIR)
-
-DEFAULT_REL_BUILD_DIR = os.path.join('out', 'android_Release')
-
-def git_revision():
-    return subprocess.check_output(['git', 'rev-parse', 'HEAD']).strip()
-
-
-def gen_filter(path):
-    if os.path.isdir(path):
-        return True
-    _, ext = os.path.splitext(path)
-    # Don't include all .dart, just .mojom.dart.
-    return path.endswith('.mojom.dart')
-
-
-def dart_filter(path):
-    if os.path.isdir(path):
-        return True
-    _, ext = os.path.splitext(path)
-    # .dart includes '.mojom.dart'
-    return ext == '.dart'
-
-
-def ensure_dir_exists(path):
-    if not os.path.exists(path):
-        os.makedirs(path)
-
-
-def copy(from_root, to_root, filter_func=None):
-    assert os.path.exists(from_root), "%s does not exist!" % from_root
-    if os.path.isfile(from_root):
-        ensure_dir_exists(os.path.dirname(to_root))
-        shutil.copy(from_root, to_root)
-        return
-
-    ensure_dir_exists(to_root)
-
-    for root, dirs, files in os.walk(from_root):
-        # filter_func expects paths not names, so wrap it to make them absolute.
-        wrapped_filter = None
-        if filter_func:
-            wrapped_filter = lambda name: filter_func(os.path.join(root, name))
-
-        for name in filter(wrapped_filter, files):
-            from_path = os.path.join(root, name)
-            root_rel_path = os.path.relpath(from_path, from_root)
-            to_path = os.path.join(to_root, root_rel_path)
-            to_dir = os.path.dirname(to_path)
-            if not os.path.exists(to_dir):
-                os.makedirs(to_dir)
-            shutil.copy(from_path, to_path)
-
-        dirs[:] = filter(wrapped_filter, dirs)
-
-
-def link(from_root, to_root, filter_func=None):
-    ensure_dir_exists(os.path.dirname(to_root))
-    os.symlink(from_root, to_root)
-
-
-def make_relative_symlink(source, link_name):
-    rel_source = os.path.relpath(source, os.path.dirname(link_name))
-    os.symlink(rel_source, link_name)
-
-
-def confirm(prompt):
-    response = raw_input('%s [N]|y: ' % prompt)
-    return response and response.lower() == 'y'
-
-
-def delete_all_non_hidden_files_in_directory(root, non_interactive=False):
-    to_delete = [os.path.join(root, p)
-        for p in os.listdir(root) if not p.startswith('.')]
-    if not to_delete:
-        return
-    if not non_interactive:
-        prompt = 'This will delete everything in %s:\n%s\nAre you sure?' % (
-            root, '\n'.join(to_delete))
-        if not confirm(prompt):
-            print 'User aborted.'
-            sys.exit(2)
-
-    for path in to_delete:
-        if os.path.isdir(path) and not os.path.islink(path):
-            shutil.rmtree(path)
-        else:
-            os.remove(path)
-
-
-def main():
-    logging.basicConfig(level=logging.WARN)
-    parser = argparse.ArgumentParser(description='Deploy a new sky_sdk.')
-    parser.add_argument('sdk_root', type=str)
-    parser.add_argument('--build-dir', action='store', type=str,
-        default=os.path.join(SRC_ROOT, DEFAULT_REL_BUILD_DIR))
-    parser.add_argument('--extra-mojom-dir', action='append',
-                        type=str,
-                        dest='extra_mojom_dirs',
-                        metavar='EXTRA_MOJOM_DIR',
-                        help='Extra root directory for mojom packages. '
-                             'Can be specified multiple times.',
-                        default=[])
-    parser.add_argument('--non-interactive', action='store_true')
-    parser.add_argument('--dev-environment', action='store_true')
-    parser.add_argument('--commit', action='store_true')
-    parser.add_argument('--fake-pub-get-into', action='store', type=str)
-    args = parser.parse_args()
-
-    build_dir = os.path.abspath(args.build_dir)
-    sdk_root = os.path.abspath(args.sdk_root)
-
-    print 'Building SDK from %s into %s' % (build_dir, sdk_root)
-    start_time = datetime.now()
-
-    # These are separate ideas but don't need a separate flag yet.
-    use_links = args.dev_environment
-    skip_apks = args.dev_environment
-    should_commit = args.commit
-    generate_licenses = not args.dev_environment
-
-    # We save a bunch of time in --dev-environment mode by symlinking whole
-    # directories when possible.  Any names which conflict with generated
-    # directories can't be symlinked and must be copied.
-    copy_or_link = link if use_links else copy
-
-    def sdk_path(rel_path):
-        return os.path.join(sdk_root, rel_path)
-
-    def src_path(rel_path):
-        return os.path.join(SRC_ROOT, rel_path)
-
-    ensure_dir_exists(sdk_root)
-    delete_all_non_hidden_files_in_directory(sdk_root, args.non_interactive)
-
-    # Manually clear sdk_root above to avoid deleting dot-files.
-    copy(src_path('sky/sdk'), sdk_root)
-
-    copy_or_link(src_path('sky/examples'), sdk_path('examples'))
-
-    # Sky package
-    copy_or_link(src_path('sky/framework'), sdk_path('packages/sky/lib/framework'))
-    copy_or_link(src_path('sky/assets'), sdk_path('packages/sky/lib/assets'))
-
-    # Sky SDK additions:
-    copy_or_link(src_path('sky/engine/bindings/builtin.dart'),
-        sdk_path('packages/sky/sdk_additions/dart_sky_builtins.dart'))
-    bindings_path = os.path.join(build_dir, 'gen/sky/bindings')
-    # dart_sky.dart has many supporting files:
-    copy(bindings_path, sdk_path('packages/sky/sdk_additions'),
-        dart_filter)
-
-    # Mojo package, lots of overlap with gen, must be copied:
-    copy(src_path('mojo/public'), sdk_path('packages/mojo/lib/public'),
-        dart_filter)
-
-    # By convention the generated .mojom.dart files in a pub package
-    # go under $PACKAGE/lib/mojom.
-    # The mojo package owns all the .mojom.dart files that are not in the 'sky'
-    # mojom module.
-    def non_sky_gen_filter(path):
-        if os.path.isdir(path) and path.endswith('sky'):
-            return False
-        return gen_filter(path)
-    mojo_package_mojom_dir = sdk_path('packages/mojo/lib/mojom')
-    copy(os.path.join(build_dir, 'gen/dart-gen/mojom'), mojo_package_mojom_dir,
-         non_sky_gen_filter)
-
-    # The Sky package owns the .mojom.dart files in the 'sky' mojom module.
-    def sky_gen_filter(path):
-        if os.path.isfile(path) and not os.path.dirname(path).endswith('sky'):
-            return False
-        return gen_filter(path)
-    sky_package_mojom_dir = sdk_path('packages/sky/lib/mojom')
-    copy(os.path.join(build_dir, 'gen/dart-gen/mojom'), sky_package_mojom_dir,
-         sky_gen_filter)
-
-    # Mojo SDK additions:
-    copy_or_link(src_path('mojo/public/dart/bindings.dart'),
-        sdk_path('packages/mojo/sdk_additions/dart_mojo_bindings.dart'))
-    copy_or_link(src_path('mojo/public/dart/core.dart'),
-        sdk_path('packages/mojo/sdk_additions/dart_mojo_core.dart'))
-
-    if not skip_apks:
-        ensure_dir_exists(sdk_path('packages/sky/apks'))
-        shutil.copy(os.path.join(build_dir, 'apks', 'SkyDemo.apk'),
-            sdk_path('packages/sky/apks'))
-
-    if generate_licenses:
-        with open(sdk_path('LICENSES.sky'), 'w') as license_file:
-            subprocess.check_call([src_path('tools/licenses.py'), 'credits'],
-                stdout=license_file)
-
-        copy_or_link(src_path('AUTHORS'), sdk_path('packages/mojo/AUTHORS'))
-        copy_or_link(src_path('LICENSE'), sdk_path('packages/mojo/LICENSE'))
-        copy_or_link(src_path('AUTHORS'), sdk_path('packages/sky/AUTHORS'))
-        copy_or_link(src_path('LICENSE'), sdk_path('packages/sky/LICENSE'))
-
-    if args.fake_pub_get_into:
-        packages_dir = os.path.abspath(args.fake_pub_get_into)
-        ensure_dir_exists(packages_dir)
-        make_relative_symlink(sdk_path('packages/mojo/lib'),
-            os.path.join(packages_dir, 'mojo'))
-        make_relative_symlink(sdk_path('packages/sky/lib'),
-            os.path.join(packages_dir, 'sky'))
-
-        mojom_dirs = [ mojo_package_mojom_dir, sky_package_mojom_dir ]
-        mojom_dirs += args.extra_mojom_dirs
-        for mojom_dir in mojom_dirs:
-          copy(mojom_dir, os.path.join(packages_dir, 'mojom'), gen_filter)
-
-    if should_commit:
-        # Kinda a hack to make a prettier build dir for the commit:
-        script_path = os.path.relpath(os.path.abspath(__file__), SRC_ROOT)
-        rel_build_dir = os.path.relpath(build_dir, SRC_ROOT)
-        revision = git_revision()
-        commit_url = "https://github.com/domokit/mojo/commit/%s" % revision
-        pattern = """Autogenerated from %s
-Using %s and build output from %s.
-"""
-        commit_message = pattern % (commit_url, script_path, rel_build_dir)
-        subprocess.check_call(['git', 'add', '.'], cwd=sdk_root)
-        subprocess.check_call([
-            'git', 'commit',
-            '-m', commit_message
-            ], cwd=sdk_root)
-
-    time_delta = datetime.now() - start_time
-    print 'SDK built at %s in %ss' % (sdk_root, time_delta.total_seconds())
-
-
-if __name__ == '__main__':
-    main()