143 lines
4.7 KiB
Python
Executable File
143 lines
4.7 KiB
Python
Executable File
# vi: ts=4 expandtab
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#
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# Distutils magic for ec2-init
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#
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# Copyright (C) 2009 Canonical Ltd.
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# Copyright (C) 2012 Yahoo! Inc.
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#
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# Author: Soren Hansen <soren@canonical.com>
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# Author: Joshua Harlow <harlowja@yahoo-inc.com>
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License version 3, as
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# published by the Free Software Foundation.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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from glob import glob
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import os
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import setuptools
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from setuptools.command.install import install
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from distutils.errors import DistutilsArgError
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import subprocess
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def is_f(p):
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return os.path.isfile(p)
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INITSYS_FILES = {
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'sysvinit': [f for f in glob('sysvinit/redhat/*') if is_f(f)],
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'sysvinit_deb': [f for f in glob('sysvinit/debian/*') if is_f(f)],
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'systemd': [f for f in glob('systemd/*') if is_f(f)],
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'upstart': [f for f in glob('upstart/*') if is_f(f)],
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}
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INITSYS_ROOTS = {
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'sysvinit': '/etc/rc.d/init.d',
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'sysvinit_deb': '/etc/init.d',
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'systemd': '/etc/systemd/system/',
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'upstart': '/etc/init/',
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}
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INITSYS_TYPES = sorted(list(INITSYS_ROOTS.keys()))
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def tiny_p(cmd, capture=True):
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# Darn python 2.6 doesn't have check_output (argggg)
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stdout = subprocess.PIPE
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stderr = subprocess.PIPE
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if not capture:
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stdout = None
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stderr = None
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sp = subprocess.Popen(cmd, stdout=stdout,
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stderr=stderr, stdin=None)
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(out, err) = sp.communicate()
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ret = sp.returncode # pylint: disable=E1101
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if ret not in [0]:
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raise RuntimeError("Failed running %s [rc=%s] (%s, %s)"
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% (cmd, ret, out, err))
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return (out, err)
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def get_version():
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cmd = ['tools/read-version']
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(ver, _e) = tiny_p(cmd)
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return str(ver).strip()
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def read_requires():
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cmd = ['tools/read-dependencies']
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(deps, _e) = tiny_p(cmd)
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return str(deps).splitlines()
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# TODO: Is there a better way to do this??
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class InitsysInstallData(install):
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init_system = None
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user_options = install.user_options + [
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# This will magically show up in member variable 'init_sys'
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('init-system=', None,
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('init system to configure (%s) [default: None]') %
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(", ".join(INITSYS_TYPES))
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),
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]
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def initialize_options(self):
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install.initialize_options(self)
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self.init_system = None
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def finalize_options(self):
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install.finalize_options(self)
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if self.init_system and self.init_system not in INITSYS_TYPES:
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raise DistutilsArgError(("You must specify one of (%s) when"
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" specifying a init system!") % (", ".join(INITSYS_TYPES)))
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elif self.init_system:
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self.distribution.data_files.append(
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(INITSYS_ROOTS[self.init_system],
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INITSYS_FILES[self.init_system]))
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# Force that command to reinitalize (with new file list)
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self.distribution.reinitialize_command('install_data', True)
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setuptools.setup(name='cloud-init',
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version=get_version(),
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description='EC2 initialisation magic',
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author='Scott Moser',
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author_email='scott.moser@canonical.com',
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url='http://launchpad.net/cloud-init/',
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packages=setuptools.find_packages(exclude=['tests']),
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scripts=['bin/cloud-init',
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'tools/cloud-init-per',
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],
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license='GPLv3',
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data_files=[('/etc/cloud', glob('config/*.cfg')),
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('/etc/cloud/cloud.cfg.d', glob('config/cloud.cfg.d/*')),
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('/etc/cloud/templates', glob('templates/*')),
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('/usr/share/cloud-init', []),
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('/usr/lib/cloud-init',
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['tools/uncloud-init',
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'tools/write-ssh-key-fingerprints']),
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('/usr/share/doc/cloud-init',
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[f for f in glob('doc/*') if is_f(f)]),
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('/usr/share/doc/cloud-init/examples',
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[f for f in glob('doc/examples/*') if is_f(f)]),
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('/usr/share/doc/cloud-init/examples/seed',
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[f for f in glob('doc/examples/seed/*') if is_f(f)]),
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],
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install_requires=read_requires(),
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cmdclass = {
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# Use a subclass for install that handles
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# adding on the right init system configuration files
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'install': InitsysInstallData,
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},
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)
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