#!/usr/bin/env python # Licensed to Cloudera, Inc. under one # or more contributor license agreements. See the NOTICE file # distributed with this work for additional information # regarding copyright ownership. Cloudera, Inc. licenses this file # to you under the Apache License, Version 2.0 (the # "License"); you may not use this file except in compliance # with the License. You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. """ Helpers to build the apps """ import logging import os import subprocess import common LOG = logging.getLogger(__name__) def runcmd(cmdv, additional_env=None): """ runcmd(cmdv, additional_env=None) -> status code """ env = os.environ.copy() if additional_env is not None: env.update(additional_env) env['PATH'] = os.path.join(common.INSTALL_ROOT, 'build', 'env', 'bin') + os.path.pathsep + env['PATH'] shell_command = ' '.join(cmdv) LOG.info("Running '%s' with %r" % (shell_command, additional_env)) popen = subprocess.Popen(shell_command, env=env, shell=True) return popen.wait() def make_app(app): """ make_app() -> True/False Call `make egg-info ext-eggs' on the app. """ cmdv = ['make', '-C', app.abs_path, 'egg-info', 'ext-eggs'] return runcmd(cmdv, dict(ROOT=common.INSTALL_ROOT)) == 0 def make_syncdb(): """ make_syncdb() -> True/False """ statuses = [] python_exec = os.path.join(common.INSTALL_ROOT, 'build', 'env', 'bin', 'python') hue_file = os.path.join(common.INSTALL_ROOT, 'build', 'env', 'bin', 'hue') hue_exec = "%s %s" % (python_exec, hue_file) if os.path.exists(hue_file): statuses.append(runcmd([hue_exec, 'makemigrations', '--noinput'])) statuses.append(runcmd([hue_exec, 'migrate', '--fake-initial'])) return not any(statuses) def make_collectstatic(): """ make_collectstatic() -> True/False """ statuses = [] python_exec = os.path.join(common.INSTALL_ROOT, 'build', 'env', 'bin', 'python') hue_file = os.path.join(common.INSTALL_ROOT, 'build', 'env', 'bin', 'hue') hue_exec = "%s %s" % (python_exec, hue_file) if os.path.exists(hue_file): statuses.append(runcmd([hue_exec, 'collectstatic', '--noinput'])) return not any(statuses)