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annotate bootstrap.py @ 60:1bfd1f5ec9ba

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author	Daniele Nicolodi <daniele@grinta.net>
date	Sat, 13 Aug 2011 20:27:24 +0200
parents	66101b35a8c0
children	773d9567dcb2

rev	line source
0 c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	1 ##############################################################################
c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	2 #
11 66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	3 # Copyright (c) 2006 Zope Foundation and Contributors.
0 c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	4 # All Rights Reserved.
c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	5 #
c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	6 # This software is subject to the provisions of the Zope Public License,
c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	7 # Version 2.1 (ZPL). A copy of the ZPL should accompany this distribution.
c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	8 # THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	9 # WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	10 # WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	11 # FOR A PARTICULAR PURPOSE.
c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	12 #
c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	13 ##############################################################################
c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	14 """Bootstrap a buildout-based project
c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	15
c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	16 Simply run this script in a directory containing a buildout.cfg.
c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	17 The script accepts buildout command-line options, so you can
c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	18 use the -c option to specify an alternate configuration file.
c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	19 """
c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	20
11 66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	21 import os, shutil, sys, tempfile, textwrap, urllib, urllib2, subprocess
0 c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	22 from optparse import OptionParser
c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	23
c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	24 if sys.platform == 'win32':
c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	25 def quote(c):
c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	26 if ' ' in c:
c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	27 return '"%s"' % c # work around spawn lamosity on windows
c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	28 else:
c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	29 return c
c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	30 else:
11 66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	31 quote = str
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	32
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	33 # See zc.buildout.easy_install._has_broken_dash_S for motivation and comments.
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	34 stdout, stderr = subprocess.Popen(
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	35 [sys.executable, '-Sc',
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	36 'try:\n'
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	37 ' import ConfigParser\n'
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	38 'except ImportError:\n'
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	39 ' print 1\n'
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	40 'else:\n'
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	41 ' print 0\n'],
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	42 stdout=subprocess.PIPE, stderr=subprocess.PIPE).communicate()
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	43 has_broken_dash_S = bool(int(stdout.strip()))
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	44
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	45 # In order to be more robust in the face of system Pythons, we want to
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	46 # run without site-packages loaded. This is somewhat tricky, in
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	47 # particular because Python 2.6's distutils imports site, so starting
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	48 # with the -S flag is not sufficient. However, we'll start with that:
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	49 if not has_broken_dash_S and 'site' in sys.modules:
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	50 # We will restart with python -S.
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	51 args = sys.argv[:]
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	52 args[0:0] = [sys.executable, '-S']
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	53 args = map(quote, args)
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	54 os.execv(sys.executable, args)
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	55 # Now we are running with -S. We'll get the clean sys.path, import site
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	56 # because distutils will do it later, and then reset the path and clean
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	57 # out any namespace packages from site-packages that might have been
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	58 # loaded by .pth files.
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	59 clean_path = sys.path[:]
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	60 import site
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	61 sys.path[:] = clean_path
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	62 for k, v in sys.modules.items():
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	63 if k in ('setuptools', 'pkg_resources') or (
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	64 hasattr(v, '__path__') and
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	65 len(v.__path__)==1 and
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	66 not os.path.exists(os.path.join(v.__path__[0],'__init__.py'))):
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	67 # This is a namespace package. Remove it.
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	68 sys.modules.pop(k)
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	69
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	70 is_jython = sys.platform.startswith('java')
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	71
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	72 setuptools_source = 'http://peak.telecommunity.com/dist/ez_setup.py'
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	73 distribute_source = 'http://python-distribute.org/distribute_setup.py'
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	74
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	75 # parsing arguments
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	76 def normalize_to_url(option, opt_str, value, parser):
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	77 if value:
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	78 if '://' not in value: # It doesn't smell like a URL.
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	79 value = 'file://%s' % (
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	80 urllib.pathname2url(
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	81 os.path.abspath(os.path.expanduser(value))),)
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	82 if opt_str == '--download-base' and not value.endswith('/'):
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	83 # Download base needs a trailing slash to make the world happy.
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	84 value += '/'
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	85 else:
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	86 value = None
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	87 name = opt_str[2:].replace('-', '_')
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	88 setattr(parser.values, name, value)
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	89
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	90 usage = '''\
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	91 [DESIRED PYTHON FOR BUILDOUT] bootstrap.py [options]
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	92
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	93 Bootstraps a buildout-based project.
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	94
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	95 Simply run this script in a directory containing a buildout.cfg, using the
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	96 Python that you want bin/buildout to use.
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	97
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	98 Note that by using --setup-source and --download-base to point to
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	99 local resources, you can keep this script from going over the network.
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	100 '''
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	101
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	102 parser = OptionParser(usage=usage)
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	103 parser.add_option("-v", "--version", dest="version",
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	104 help="use a specific zc.buildout version")
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	105 parser.add_option("-d", "--distribute",
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	106 action="store_true", dest="use_distribute", default=False,
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	107 help="Use Distribute rather than Setuptools.")
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	108 parser.add_option("--setup-source", action="callback", dest="setup_source",
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	109 callback=normalize_to_url, nargs=1, type="string",
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	110 help=("Specify a URL or file location for the setup file. "
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	111 "If you use Setuptools, this will default to " +
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	112 setuptools_source + "; if you use Distribute, this "
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	113 "will default to " + distribute_source +"."))
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	114 parser.add_option("--download-base", action="callback", dest="download_base",
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	115 callback=normalize_to_url, nargs=1, type="string",
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	116 help=("Specify a URL or directory for downloading "
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	117 "zc.buildout and either Setuptools or Distribute. "
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	118 "Defaults to PyPI."))
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	119 parser.add_option("--eggs",
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	120 help=("Specify a directory for storing eggs. Defaults to "
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	121 "a temporary directory that is deleted when the "
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	122 "bootstrap script completes."))
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	123 parser.add_option("-t", "--accept-buildout-test-releases",
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	124 dest='accept_buildout_test_releases',
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	125 action="store_true", default=False,
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	126 help=("Normally, if you do not specify a --version, the "
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	127 "bootstrap script and buildout gets the newest "
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	128 "final versions of zc.buildout and its recipes and "
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	129 "extensions for you. If you use this flag, "
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	130 "bootstrap and buildout will get the newest releases "
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	131 "even if they are alphas or betas."))
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	132 parser.add_option("-c", None, action="store", dest="config_file",
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	133 help=("Specify the path to the buildout configuration "
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	134 "file to be used."))
0 c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	135
11 66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	136 options, args = parser.parse_args()
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	137
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	138 # if -c was provided, we push it back into args for buildout's main function
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	139 if options.config_file is not None:
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	140 args += ['-c', options.config_file]
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	141
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	142 if options.eggs:
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	143 eggs_dir = os.path.abspath(os.path.expanduser(options.eggs))
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	144 else:
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	145 eggs_dir = tempfile.mkdtemp()
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	146
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	147 if options.setup_source is None:
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	148 if options.use_distribute:
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	149 options.setup_source = distribute_source
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	150 else:
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	151 options.setup_source = setuptools_source
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	152
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	153 if options.accept_buildout_test_releases:
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	154 args.append('buildout:accept-buildout-test-releases=true')
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	155 args.append('bootstrap')
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	156
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	157 try:
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	158 import pkg_resources
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	159 import setuptools # A flag. Sometimes pkg_resources is installed alone.
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	160 if not hasattr(pkg_resources, '_distribute'):
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	161 raise ImportError
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	162 except ImportError:
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	163 ez_code = urllib2.urlopen(
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	164 options.setup_source).read().replace('\r\n', '\n')
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	165 ez = {}
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	166 exec ez_code in ez
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	167 setup_args = dict(to_dir=eggs_dir, download_delay=0)
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	168 if options.download_base:
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	169 setup_args['download_base'] = options.download_base
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	170 if options.use_distribute:
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	171 setup_args['no_fake'] = True
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	172 ez['use_setuptools'](**setup_args)
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	173 if 'pkg_resources' in sys.modules:
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	174 reload(sys.modules['pkg_resources'])
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	175 import pkg_resources
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	176 # This does not (always?) update the default working set. We will
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	177 # do it.
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	178 for path in sys.path:
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	179 if path not in pkg_resources.working_set.entries:
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	180 pkg_resources.working_set.add_entry(path)
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	181
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	182 cmd = [quote(sys.executable),
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	183 '-c',
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	184 quote('from setuptools.command.easy_install import main; main()'),
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	185 '-mqNxd',
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	186 quote(eggs_dir)]
0 c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	187
11 66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	188 if not has_broken_dash_S:
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	189 cmd.insert(1, '-S')
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	190
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	191 find_links = options.download_base
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	192 if not find_links:
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	193 find_links = os.environ.get('bootstrap-testing-find-links')
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	194 if find_links:
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	195 cmd.extend(['-f', quote(find_links)])
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	196
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	197 if options.use_distribute:
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	198 setup_requirement = 'distribute'
0 c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	199 else:
11 66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	200 setup_requirement = 'setuptools'
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	201 ws = pkg_resources.working_set
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	202 setup_requirement_path = ws.find(
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	203 pkg_resources.Requirement.parse(setup_requirement)).location
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	204 env = dict(
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	205 os.environ,
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	206 PYTHONPATH=setup_requirement_path)
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	207
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	208 requirement = 'zc.buildout'
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	209 version = options.version
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	210 if version is None and not options.accept_buildout_test_releases:
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	211 # Figure out the most recent final version of zc.buildout.
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	212 import setuptools.package_index
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	213 _final_parts = 'final-', 'final'
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	214 def _final_version(parsed_version):
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	215 for part in parsed_version:
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	216 if (part[:1] == '*') and (part not in _final_parts):
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	217 return False
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	218 return True
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	219 index = setuptools.package_index.PackageIndex(
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	220 search_path=[setup_requirement_path])
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	221 if find_links:
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	222 index.add_find_links((find_links,))
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	223 req = pkg_resources.Requirement.parse(requirement)
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	224 if index.obtain(req) is not None:
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	225 best = []
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	226 bestv = None
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	227 for dist in index[req.project_name]:
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	228 distv = dist.parsed_version
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	229 if _final_version(distv):
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	230 if bestv is None or distv > bestv:
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	231 best = [dist]
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	232 bestv = distv
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	233 elif distv == bestv:
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	234 best.append(dist)
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	235 if best:
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	236 best.sort()
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	237 version = best[-1].version
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	238 if version:
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	239 requirement = '=='.join((requirement, version))
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	240 cmd.append(requirement)
0 c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	241
c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	242 if is_jython:
c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	243 import subprocess
11 66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	244 exitcode = subprocess.Popen(cmd, env=env).wait()
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	245 else: # Windows prefers this, apparently; otherwise we would prefer subprocess
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	246 exitcode = os.spawnle(*([os.P_WAIT, sys.executable] + cmd + [env]))
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	247 if exitcode != 0:
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	248 sys.stdout.flush()
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	249 sys.stderr.flush()
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	250 print ("An error occurred when trying to install zc.buildout. "
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	251 "Look above this message for any errors that "
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	252 "were output by easy_install.")
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	253 sys.exit(exitcode)
0 c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	254
11 66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	255 ws.add_entry(eggs_dir)
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	256 ws.require(requirement)
0 c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	257 import zc.buildout.buildout
c812c3020b63 Initial import. Daniele Nicolodi <nicolodi@science.unitn.it> parents: diff changeset	258 zc.buildout.buildout.main(args)
11 66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	259 if not options.eggs: # clean up temporary egg directory
66101b35a8c0 Upgrade buildout bootstrap.py to latest version. Daniele Nicolodi <daniele@grinta.net> parents: 0 diff changeset	260 shutil.rmtree(eggs_dir)

Mercurial > hg > ltpdarepo

annotate bootstrap.py @ 60:1bfd1f5ec9ba