| #!/usr/bin/python |
| # Copyright 2014 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. |
| |
| """Builds the AppRTC collider using the golang toolchain. |
| |
| The golang toolchain is downloaded by download_golang.py. We use that here |
| to build the AppRTC collider server. |
| """ |
| |
| import os |
| import shutil |
| import subprocess |
| import sys |
| import tempfile |
| |
| import utils |
| |
| |
| def main(): |
| apprtc_dir = os.path.join('apprtc', 'src') |
| golang_workspace = os.path.join('src', 'out', 'go-workspace') |
| utils.RemoveDirectory(golang_workspace) |
| |
| golang_workspace_src = os.path.join(golang_workspace, 'src') |
| |
| collider_dir = os.path.join(apprtc_dir, 'collider') |
| shutil.copytree(collider_dir, golang_workspace_src, |
| ignore=shutil.ignore_patterns('.svn', '.git')) |
| |
| golang_binary = 'go%s' % ('.exe' if utils.GetPlatform() == 'win' else '') |
| golang_path = os.path.join('go', 'bin', golang_binary) |
| |
| golang_env = os.environ.copy() |
| golang_env['GOROOT'] = os.path.abspath('go') |
| golang_env['GOPATH'] = os.path.abspath(golang_workspace) |
| golang_env['PATH'] += os.pathsep + os.path.abspath('mercurial') |
| subprocess.check_call([golang_path, 'get', 'collidermain'], |
| env=golang_env) |
| subprocess.check_call([golang_path, 'build', 'collidermain'], |
| env=golang_env) |
| |
| # Delete everything in the workspace except the build artifacts. |
| go_bin_dir = os.path.join(golang_workspace, 'bin') |
| tmp_dir = tempfile.mkdtemp() |
| shutil.move(go_bin_dir, tmp_dir) |
| utils.RemoveDirectory(golang_workspace) |
| os.makedirs(golang_workspace) |
| shutil.move(os.path.join(tmp_dir, 'bin'), go_bin_dir) |
| os.rmdir(tmp_dir) |
| |
| if __name__ == '__main__': |
| sys.exit(main()) |
| |