--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/virtualenv/setup/create_python_env.py Thu Feb 17 18:50:34 2011 +0100
@@ -0,0 +1,184 @@
+"""
+Call this like ``python create_python_env.py``; it will
+refresh the project-boot.py script
+
+-prerequisite:
+
+- virtualenv
+
+- python project-boot.py --unzip-setuptools --no-site-packages --clear --type-install=local <path_to_venv>
+
+"""
+
+import os
+import subprocess
+import re
+import sys
+
+
+here = os.path.dirname(os.path.abspath(__file__))
+base_dir = here
+script_name = os.path.join(base_dir, 'project-boot.py')
+
+import virtualenv
+
+# things to install
+# - psycopg2 -> pip
+# - PIL -> pip
+# - pyxml -> pip
+# - 4Suite-xml - easy_install ftp://ftp.4suite.org/pub/4Suite/4Suite-XML-1.0.2.tar.bz2
+# - pylucene - script
+
+src_base = os.path.join(here,"res","src").replace("\\","/")
+lib_path = os.path.abspath(os.path.join(here,"res","lib")).replace("\\","/")
+
+EXTRA_TEXT = "URLS = { \n"
+
+EXTRA_TEXT += " 'DISTRIBUTE' : { 'setup': 'distribute', 'url': 'http://pypi.python.org/packages/source/d/distribute/distribute-0.6.14.tar.gz', 'local': '"+ os.path.abspath(os.path.join(src_base,"distribute-0.6.14.tar.gz")).replace("\\","/")+"'},\n"
+EXTRA_TEXT += " 'MERCURIAL' : { 'setup': 'distribute', 'url': 'http://pypi.python.org/packages/source/d/mercurial/mercurial-1.7.5.tar.gz', 'local': '"+ os.path.abspath(os.path.join(src_base,"mercurial-1.7.5.tar.gz")).replace("\\","/")+"'},\n"
+EXTRA_TEXT += "}\n"
+
+EXTRA_TEXT += "import sys\n"
+EXTRA_TEXT += "sys.path.append('"+lib_path+"')\n"
+
+EXTRA_TEXT += """
+
+import shutil
+import tarfile
+import zipfile
+import urllib
+import platform
+
+
+INDEX_URL = 'http://pypi.python.org/simple/'
+
+
+def extend_parser(parser):
+ parser.add_option(
+ '--index-url',
+ metavar='INDEX_URL',
+ dest='index_url',
+ default='',
+ help='base URL of Python Package Index')
+ parser.add_option(
+ '--type-install',
+ metavar='type_install',
+ dest='type_install',
+ default='local',
+ help='type install : local, url, setup')
+ parser.add_option(
+ '--ignore-packages',
+ metavar='ignore_packages',
+ dest='ignore_packages',
+ default=None,
+ help='list of comma separated keys for package to ignore')
+
+
+
+def adjust_options(options, args):
+ pass
+
+
+def after_install(options, home_dir):
+ home_dir, lib_dir, inc_dir, bin_dir = path_locations(home_dir)
+ base_dir = os.path.dirname(home_dir)
+ src_dir = join(home_dir, 'src')
+ tmp_dir = join(home_dir, 'tmp')
+ ensure_dir(src_dir)
+ ensure_dir(tmp_dir)
+ system_str = platform.system()
+
+ res_source_key = options.type_install
+
+ ignore_packages = []
+
+ if options.ignore_packages :
+ ignore_packages = options.ignore_packages.split(",")
+
+ logger.indent += 2
+ try:
+ NORMAL_INSTALL = [ #(key,method, option_str, extra_env)
+ ('DISTRIBUTE', 'pip', None, None),
+ ('MERCURIAL', 'pip', None, None),
+ ]
+
+
+ for key, method, option_str, extra_env in NORMAL_INSTALL:
+ if key not in ignore_packages:
+ normal_install(key, method, option_str, extra_env, res_source_key, home_dir, tmp_dir)
+
+ logger.notify("Clear source dir")
+ shutil.rmtree(src_dir)
+
+ finally:
+ logger.indent -= 2
+ script_dir = join(base_dir, bin_dir)
+ logger.notify('Run "%s Package" to install new packages that provide builds'
+ % join(script_dir, 'easy_install'))
+
+
+def normal_install(key, method, option_str, extra_env, res_source_key, home_dir, tmp_dir):
+ logger.notify("Install %s from %s with %s" % (key,URLS[key][res_source_key],method))
+ if method == 'pip':
+ if sys.platform == 'win32':
+ args = [os.path.abspath(os.path.join(home_dir, 'Scripts', 'pip')), 'install', '-E', os.path.abspath(home_dir), URLS[key][res_source_key]]
+ else:
+ args = [os.path.abspath(os.path.join(home_dir, 'bin', 'pip')), 'install', '-E', os.path.abspath(home_dir), URLS[key][res_source_key]]
+ if option_str :
+ args.insert(4,option_str)
+ call_subprocess(args,
+ cwd=os.path.abspath(tmp_dir),
+ filter_stdout=filter_python_develop,
+ show_stdout=True,
+ extra_env=extra_env)
+ else:
+ if sys.platform == 'win32':
+ args = [os.path.abspath(os.path.join(home_dir, 'Scripts', 'easy_install')), URLS[key][res_source_key]]
+ else:
+ args = [os.path.abspath(os.path.join(home_dir, 'bin', 'easy_install')), URLS[key][res_source_key]]
+ if option_str :
+ args.insert(1,option_str)
+ call_subprocess(args,
+ cwd=os.path.abspath(tmp_dir),
+ filter_stdout=filter_python_develop,
+ show_stdout=True,
+ extra_env=extra_env)
+
+
+def ensure_dir(dir):
+ if not os.path.exists(dir):
+ logger.notify('Creating directory %s' % dir)
+ os.makedirs(dir)
+
+def filter_python_develop(line):
+ if not line.strip():
+ return Logger.DEBUG
+ for prefix in ['Searching for', 'Reading ', 'Best match: ', 'Processing ',
+ 'Moving ', 'Adding ', 'running ', 'writing ', 'Creating ',
+ 'creating ', 'Copying ']:
+ if line.startswith(prefix):
+ return Logger.DEBUG
+ return Logger.NOTIFY
+"""
+
+def main():
+ python_version = ".".join(map(str,sys.version_info[0:2]))
+ text = virtualenv.create_bootstrap_script(EXTRA_TEXT, python_version=python_version)
+ if os.path.exists(script_name):
+ f = open(script_name)
+ cur_text = f.read()
+ f.close()
+ else:
+ cur_text = ''
+ print 'Updating %s' % script_name
+ if cur_text == 'text':
+ print 'No update'
+ else:
+ print 'Script changed; updating...'
+ f = open(script_name, 'w')
+ f.write(text)
+ f.close()
+
+if __name__ == '__main__':
+ main()
+