p.a.discussion: bootstrap from plone-coredev (distribute)

svn path=/plone.app.discussion/buildouts/; revision=34993
This commit is contained in:
Florian Friesdorf 2010-03-16 16:57:20 +00:00
parent 633400e62d
commit c666044aaf

View File

@ -16,22 +16,63 @@
Simply run this script in a directory containing a buildout.cfg. Simply run this script in a directory containing a buildout.cfg.
The script accepts buildout command-line options, so you can The script accepts buildout command-line options, so you can
use the -c option to specify an alternate configuration file. use the -c option to specify an alternate configuration file.
$Id: bootstrap.py 85041 2008-03-31 15:57:30Z andreasjung $
""" """
import os, shutil, sys, tempfile, urllib2 import os, shutil, sys, tempfile, urllib2
from optparse import OptionParser
tmpeggs = tempfile.mkdtemp() tmpeggs = tempfile.mkdtemp()
is_jython = sys.platform.startswith('java')
# parsing arguments
parser = OptionParser()
parser.add_option("-v", "--version", dest="version",
help="use a specific zc.buildout version")
parser.add_option("-d", "--distribute",
action="store_true", dest="distribute", default=False,
help="Use Disribute rather than Setuptools.")
parser.add_option("-c", None, action="store", dest="config_file",
help=("Specify the path to the buildout configuration "
"file to be used."))
options, args = parser.parse_args()
# if -c was provided, we push it back into args for buildout' main function
if options.config_file is not None:
args += ['-c', options.config_file]
if options.version is not None:
VERSION = '==%s' % options.version
else:
VERSION = ''
# We decided to always use distribute, make sure this is the default for us
# USE_DISTRIBUTE = options.distribute
USE_DISTRIBUTE = True
args = args + ['bootstrap']
to_reload = False
try: try:
import pkg_resources import pkg_resources
if not hasattr(pkg_resources, '_distribute'):
to_reload = True
raise ImportError
except ImportError: except ImportError:
ez = {} ez = {}
if USE_DISTRIBUTE:
exec urllib2.urlopen('http://python-distribute.org/distribute_setup.py'
).read() in ez
ez['use_setuptools'](to_dir=tmpeggs, download_delay=0, no_fake=True)
else:
exec urllib2.urlopen('http://peak.telecommunity.com/dist/ez_setup.py' exec urllib2.urlopen('http://peak.telecommunity.com/dist/ez_setup.py'
).read() in ez ).read() in ez
ez['use_setuptools'](to_dir=tmpeggs, download_delay=0) ez['use_setuptools'](to_dir=tmpeggs, download_delay=0)
if to_reload:
reload(pkg_resources)
else:
import pkg_resources import pkg_resources
if sys.platform == 'win32': if sys.platform == 'win32':
@ -46,17 +87,35 @@ else:
cmd = 'from setuptools.command.easy_install import main; main()' cmd = 'from setuptools.command.easy_install import main; main()'
ws = pkg_resources.working_set ws = pkg_resources.working_set
assert os.spawnle(
if USE_DISTRIBUTE:
requirement = 'distribute'
else:
requirement = 'setuptools'
if is_jython:
import subprocess
assert subprocess.Popen([sys.executable] + ['-c', quote(cmd), '-mqNxd',
quote(tmpeggs), 'zc.buildout' + VERSION],
env=dict(os.environ,
PYTHONPATH=
ws.find(pkg_resources.Requirement.parse(requirement)).location
),
).wait() == 0
else:
assert os.spawnle(
os.P_WAIT, sys.executable, quote (sys.executable), os.P_WAIT, sys.executable, quote (sys.executable),
'-c', quote (cmd), '-mqNxd', quote (tmpeggs), 'zc.buildout', '-c', quote (cmd), '-mqNxd', quote (tmpeggs), 'zc.buildout' + VERSION,
dict(os.environ, dict(os.environ,
PYTHONPATH= PYTHONPATH=
ws.find(pkg_resources.Requirement.parse('setuptools')).location ws.find(pkg_resources.Requirement.parse(requirement)).location
), ),
) == 0 ) == 0
ws.add_entry(tmpeggs) ws.add_entry(tmpeggs)
ws.require('zc.buildout') ws.require('zc.buildout' + VERSION)
import zc.buildout.buildout import zc.buildout.buildout
zc.buildout.buildout.main(sys.argv[1:] + ['bootstrap']) zc.buildout.buildout.main(args)
shutil.rmtree(tmpeggs) shutil.rmtree(tmpeggs)