97 lines
2.9 KiB
Python
97 lines
2.9 KiB
Python
# Copyright (c) 2014 Hewlett-Packard Development Company, L.P.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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__all__ = [
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'get_commands',
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'Commands',
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]
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import logging
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import os
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import dox.config.dox_yaml
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import dox.config.tox_ini
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import dox.config.travis_yaml
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logger = logging.getLogger(__name__)
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def get_commands(options):
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'''Examine the local environment and figure out what we should run.'''
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dox_yaml = dox.config.dox_yaml.get_dox_yaml(options)
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tox_ini = dox.config.tox_ini.get_tox_ini(options)
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travis_yaml = dox.config.travis_yaml.get_travis_yaml(options)
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for source in (dox_yaml, tox_ini, travis_yaml):
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if source.exists():
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return source
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raise Exception("dox cannot figure out what command to run")
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class Commands(object):
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def __init__(self, extra_args=[], options=None):
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self.options = options or {}
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self.source = get_commands(options)
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self.args = []
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self.extra_args = extra_args
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def _test_command_as_script(self, commands, shell='/bin/sh'):
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"""Combine test commands into a master script file.
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The script, using the given shell, will be created in the .dox
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subdirectory of the current directory.
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:param commands: A list of commands to execute.
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:param shell: Path to the OS shell to run the commands.
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"""
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dox_dir = '.dox'
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master_script = os.path.join(dox_dir, 'master_script.sh')
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if not os.path.exists(dox_dir):
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os.mkdir(dox_dir, 0o755)
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with open(master_script, "w") as f:
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f.write("#!" + shell + "\n")
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f.write("\n".join(commands))
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f.write("\n")
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os.chmod(master_script, 0o700)
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return master_script
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def test_command(self):
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"""Return the command to execute in the container.
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If there is more than one command, we combine them into a master
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script to execute. Otherwise, we just issue the command normally
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on the docker command line.
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"""
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commands = self.source.get_commands(self.extra_args)
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if len(commands) > 1:
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return self._test_command_as_script(commands)
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ret = commands[0] + ' ' + ' '.join(self.args)
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return ret.strip()
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def prep_commands(self):
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return self.source.get_prep_commands()
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def get_add_files(self):
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return self.source.get_add_files()
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def append(self, args):
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self.args = args
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