#!/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) LOG.info("Running '%s' with %r" % (' '.join(cmdv), additional_env)) popen = subprocess.Popen(cmdv, env=env) 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 """ status = -1 hue_exec = os.path.join(common.INSTALL_ROOT, 'build', 'env', 'bin', 'hue') if os.path.exists(hue_exec): cmdv = [ hue_exec, 'syncdb', '--noinput' ] status = runcmd(cmdv) return status == 0