def run_command(self, options, args):
if args:
# Uninstall pythons
for arg in args:
pkg = Package(arg)
pkgname = pkg.name
pkgpath = os.path.join(PATH_PYTHONS, pkgname)
venvpath = os.path.join(PATH_VENVS, pkgname)
if not is_installed(pkgname):
logger.error("`%s` is not installed." % pkgname)
continue
if get_using_python_pkgname() == pkgname:
off()
for d in os.listdir(PATH_BIN):
# remove symlink
path = os.path.join(PATH_BIN, d)
if os.path.islink(path):
basename = os.path.basename(os.path.realpath(path))
tgtpath = os.path.join(pkgpath, 'bin', basename)
if os.path.isfile(tgtpath) and os.path.samefile(
path, tgtpath):
unlink(path)
rm_r(pkgpath)
rm_r(venvpath)
else:
self.parser.print_help()
def symlink(self):
install_dir = os.path.realpath(self.install_dir)
if self.options.framework:
# create symlink bin -> /path/to/Frameworks/Python.framework/Versions/?.?/bin
bin_dir = os.path.join(install_dir, "bin")
if os.path.exists(bin_dir):
rm_r(bin_dir)
m = re.match(r"\d\.\d", self.pkg.version)
if m:
version = m.group(0)
symlink(
os.path.join(install_dir, "Frameworks", "Python.framework", "Versions", version, "bin"),
os.path.join(bin_dir),
)
path_python = os.path.join(install_dir, "bin", "python")
if not os.path.isfile(path_python):
src = None
for d in os.listdir(os.path.join(install_dir, "bin")):
if re.match(r"python\d\.\d", d):
src = d
break
if src:
path_src = os.path.join(install_dir, "bin", src)
symlink(path_src, path_python)
def symlink(self):
install_dir = os.path.realpath(self.install_dir)
if self.options.framework:
# create symlink bin -> /path/to/Frameworks/Python.framework/Versions/?.?/bin
bin_dir = os.path.join(install_dir, 'bin')
if os.path.exists(bin_dir):
rm_r(bin_dir)
m = re.match(r'\d\.\d', self.pkg.version)
if m:
version = m.group(0)
symlink(
os.path.join(install_dir, 'Frameworks',
'Python.framework', 'Versions', version, 'bin'),
os.path.join(bin_dir))
path_python = os.path.join(install_dir, 'bin', 'python')
if not os.path.isfile(path_python):
src = None
for d in os.listdir(os.path.join(install_dir, 'bin')):
if re.match(r'python\d\.\d', d):
src = d
break
if src:
path_src = os.path.join(install_dir, 'bin', src)
symlink(path_src, path_python)
def run_command(self, options, args):
if args:
# Uninstall pythonidae
for arg in args:
pkg = Package(arg)
pkgname = pkg.name
pkgpath = os.path.join(PATH_PYTHONS, pkgname)
venvpath = os.path.join(PATH_VENVS, pkgname)
if not is_installed(pkgname):
logger.error("`%s` is not installed." % pkgname)
continue
if get_using_python_pkgname() == pkgname:
off()
for d in os.listdir(PATH_BIN):
# remove symlink
path = os.path.join(PATH_BIN, d)
if os.path.islink(path):
basename = os.path.basename(os.path.realpath(path))
tgtpath = os.path.join(pkgpath, "bin", basename)
if os.path.isfile(tgtpath) and os.path.samefile(path, tgtpath):
unlink(path)
rm_r(pkgpath)
rm_r(venvpath)
else:
self.parser.print_help()
def install(self):
if os.path.isdir(self.install_dir):
logger.info("You are already installed `%s`" % self.pkg.name)
sys.exit()
self.ensure()
self.download()
logger.info("")
logger.info("This could take a while. You can run the following command on another shell to track the status:")
logger.info(" tail -f %s" % self.logfile)
logger.info("")
self.unpack()
self.patch()
logger.info("Installing %s into %s" % (self.pkg.name, self.install_dir))
try:
self.configure()
self.make()
self.make_install()
except:
rm_r(self.install_dir)
logger.error("Failed to install %s. See %s to see why." % (self.pkg.name, self.logfile))
logger.info(" pythonbrew install --force %s" % self.pkg.version)
sys.exit(1)
self.install_setuptools()
logger.info("Installed %(pkgname)s successfully. Run the following command to switch to %(pkgname)s."
% {"pkgname":self.pkg.name})
logger.info("")
logger.info(" pythonbrew switch %s" % self.pkg.version)
def install(installer_root):
# create directories
makedirs(PATH_PYTHONS)
makedirs(PATH_BUILD)
makedirs(PATH_DISTS)
makedirs(PATH_ETC)
makedirs(PATH_BIN)
makedirs(PATH_LOG)
makedirs(PATH_VENVS)
makedirs(PATH_HOME_ETC)
# create script directories
rm_r(PATH_SCRIPTS)
makedirs(PATH_SCRIPTS)
makedirs(PATH_SCRIPTS_PYTHONBREW)
makedirs(PATH_SCRIPTS_PYTHONBREW_COMMANDS)
makedirs(PATH_SCRIPTS_PYTHONBREW_INSTALLER)
# copy all .py files
for path in glob.glob(os.path.join(installer_root, "*.py")):
shutil.copy(path, PATH_SCRIPTS_PYTHONBREW)
for path in glob.glob(os.path.join(installer_root, "commands",
"*.py")):
shutil.copy(path, PATH_SCRIPTS_PYTHONBREW_COMMANDS)
for path in glob.glob(os.path.join(installer_root, "installer",
"*.py")):
shutil.copy(path, PATH_SCRIPTS_PYTHONBREW_INSTALLER)
# create patches direcotry
rm_r(PATH_PATCHES)
shutil.copytree(os.path.join(installer_root, "patches"), PATH_PATCHES)
# create a main file
fp = open("%s/pythonbrew_main.py" % PATH_SCRIPTS, "w")
fp.write("""import pythonbrew
if __name__ == "__main__":
pythonbrew.main()
""")
fp.close()
# create entry point file
fp = open(PATH_BIN_PYTHONBREW, "w")
fp.write("""#!/usr/bin/env bash
%s "%s/pythonbrew_main.py" "$@"
""" % (sys.executable, PATH_SCRIPTS))
fp.close()
# mode 0755
os.chmod(
PATH_BIN_PYTHONBREW, stat.S_IRUSR | stat.S_IWUSR | stat.S_IXUSR
| stat.S_IRGRP | stat.S_IXGRP | stat.S_IROTH | stat.S_IXOTH)
# create a bashrc for pythonbrew
shutil.copy(os.path.join(installer_root, 'etc', 'bashrc'),
os.path.join(PATH_ETC, 'bashrc'))
# copy config.cfg
shutil.copy(os.path.join(installer_root, 'etc', 'config.cfg'),
PATH_ETC_CONFIG)
def install(installer_root):
# create directories
makedirs(PATH_PYTHONS)
makedirs(PATH_BUILD)
makedirs(PATH_DISTS)
makedirs(PATH_ETC)
makedirs(PATH_BASH_COMPLETION)
makedirs(PATH_BIN)
makedirs(PATH_LOG)
makedirs(PATH_VENVS)
makedirs(PATH_HOME_ETC)
# create script directories
rm_r(PATH_SCRIPTS)
makedirs(PATH_SCRIPTS)
makedirs(PATH_SCRIPTS_PYTHONBREW)
makedirs(PATH_SCRIPTS_PYTHONBREW_COMMANDS)
makedirs(PATH_SCRIPTS_PYTHONBREW_INSTALLER)
# copy all .py files
for path in glob.glob(os.path.join(installer_root,"*.py")):
shutil.copy(path, PATH_SCRIPTS_PYTHONBREW)
for path in glob.glob(os.path.join(installer_root,"commands","*.py")):
shutil.copy(path, PATH_SCRIPTS_PYTHONBREW_COMMANDS)
for path in glob.glob(os.path.join(installer_root,"installer","*.py")):
shutil.copy(path, PATH_SCRIPTS_PYTHONBREW_INSTALLER)
# create patches direcotry
rm_r(PATH_PATCHES)
shutil.copytree(os.path.join(installer_root,"patches"), PATH_PATCHES)
# create a main file
fp = open("%s/pythonbrew_main.py" % PATH_SCRIPTS, "w")
fp.write("""import pythonbrew
if __name__ == "__main__":
pythonbrew.main()
""")
fp.close()
# create entry point file
fp = open(PATH_BIN_PYTHONBREW, "w")
fp.write("""#!/usr/bin/env bash
%s "%s/pythonbrew_main.py" "$@"
""" % (sys.executable, PATH_SCRIPTS))
fp.close()
# mode 0755
os.chmod(PATH_BIN_PYTHONBREW, stat.S_IRUSR|stat.S_IWUSR|stat.S_IXUSR|stat.S_IRGRP|stat.S_IXGRP|stat.S_IROTH|stat.S_IXOTH)
# create a bashrc for pythonbrew
shutil.copy(os.path.join(installer_root,'etc','bashrc'), os.path.join(PATH_ETC,'bashrc'))
#copy all *.sh files to bash_completion.d directory
for path in glob.glob(os.path.join(installer_root,"etc","bash_completion.d","*.sh")):
shutil.copy( path, PATH_BASH_COMPLETION )
# copy config.cfg
shutil.copy(os.path.join(installer_root,'etc','config.cfg'), PATH_ETC_CONFIG)
def install(self, installer_root):
# create directories
makedirs(PATH_PYTHONS)
makedirs(PATH_BUILD)
makedirs(PATH_DISTS)
makedirs(PATH_ETC)
makedirs(PATH_BIN)
makedirs(PATH_LOG)
# create script directories
rm_r(PATH_SCRIPTS)
makedirs(PATH_SCRIPTS)
makedirs(PATH_SCRIPTS_PYTHONBREW)
makedirs(PATH_SCRIPTS_PYTHONBREW_COMMANDS)
makedirs(PATH_SCRIPTS_PYTHONBREW_INSTALLER)
# copy all .py files
for path in glob.glob(os.path.join(installer_root,"*.py")):
shutil.copy(path, PATH_SCRIPTS_PYTHONBREW)
for path in glob.glob(os.path.join(installer_root,"commands","*.py")):
shutil.copy(path, PATH_SCRIPTS_PYTHONBREW_COMMANDS)
for path in glob.glob(os.path.join(installer_root,"installer","*.py")):
shutil.copy(path, PATH_SCRIPTS_PYTHONBREW_INSTALLER)
# create patches direcotry
rm_r(PATH_PATCHES)
shutil.copytree(os.path.join(installer_root,"patches"), PATH_PATCHES)
# create a main file
fp = open("%s/pythonbrew_main.py" % PATH_SCRIPTS, "w")
fp.write("""import pythonbrew
if __name__ == "__main__":
pythonbrew.main()
""")
fp.close()
# create entry point file
fp = open(PATH_BIN_PYTHONBREW, "w")
fp.write("""#!/usr/bin/env bash
%s %s/pythonbrew_main.py "$@"
""" % (sys.executable, PATH_SCRIPTS))
fp.close()
# mode 0755
os.chmod(PATH_BIN_PYTHONBREW, stat.S_IRUSR|stat.S_IWUSR|stat.S_IXUSR|stat.S_IRGRP|stat.S_IXGRP|stat.S_IROTH|stat.S_IXOTH)
# create a bashrc for pythonbrew
fp = open(os.path.join(PATH_ETC,'bashrc'), 'w')
for line in open(os.path.join(installer_root,'etc','bashrc')):
line = line.replace('@ROOT@', ROOT)
fp.write(line)
fp.close()
# copy config.cfg
shutil.copy(os.path.join(installer_root,'etc','config.cfg'), PATH_ETC_CONFIG)
def run_command_delete(self, options, args):
for arg in args[1:]:
target_dir = os.path.join(self._workon_home, arg)
if not os.path.isdir(target_dir):
logger.error('%s already does not exist.' % target_dir)
else:
if not os.access(target_dir, os.W_OK):
logger.error("Can not delete %s.\nPermission denied." % target_dir)
continue
logger.info('Deleting `%s` environment in %s' % (arg, self._workon_home))
# make command
rm_r(target_dir)
def _update_pythonbrew(self, options, args):
if options.master:
version = 'master'
elif options.develop:
version = 'develop'
else:
version = get_stable_version()
# check for version
if not options.force and Version(version) <= VERSION:
logger.info(
"You are already running the installed latest version of pythonbrew."
)
return
download_url = get_pythonbrew_update_url(version)
if not download_url:
logger.error("`pythonbrew-%s` was not found in pypi." % version)
sys.exit(1)
headinfo = get_headerinfo_from_url(download_url)
content_type = headinfo['content-type']
if not options.master and not options.develop:
if not is_gzip(content_type, Link(download_url).filename):
logger.error("content type should be gzip. content-type:`%s`" %
content_type)
sys.exit(1)
filename = "pythonbrew-%s" % version
distname = "%s.tgz" % filename
download_file = os.path.join(PATH_DISTS, distname)
try:
d = Downloader()
d.download(distname, download_url, download_file)
except:
logger.error("Failed to download. `%s`" % download_url)
sys.exit(1)
extract_dir = os.path.join(PATH_BUILD, filename)
rm_r(extract_dir)
if not extract_downloadfile(content_type, download_file, extract_dir):
sys.exit(1)
try:
logger.info("Installing %s into %s" % (extract_dir, ROOT))
s = Subprocess()
s.check_call([
sys.executable,
os.path.join(extract_dir, 'pythonbrew_install.py'), '--upgrade'
])
except:
logger.error("Failed to update pythonbrew.")
sys.exit(1)
logger.info("The pythonbrew has been updated.")
def run_command(self, options, args):
if args:
pkg = Package(args[0])
pkgname = pkg.name
pkgpath = os.path.join(PATH_PYTHONS, pkgname)
if not os.path.isdir(pkgpath):
logger.info("`%s` is not installed." % pkgname)
sys.exit(1)
if get_current_python_path() == os.path.join(pkgpath,'bin','python'):
off()
rm_r(pkgpath)
else:
self.parser.print_help()
def run_command(self, options, args):
if args:
pkg = Package(args[0])
pkgname = pkg.name
pkgpath = "%s/%s" % (PATH_PYTHONS, pkgname)
if not os.path.isdir(pkgpath):
logger.info("`%s` is not installed." % pkgname)
sys.exit(1)
if os.path.islink("%s/current" % PATH_PYTHONS):
curpath = os.path.realpath("%s/current" % PATH_PYTHONS)
if pkgpath == curpath:
off()
rm_r(pkgpath)
else:
self.parser.print_help()
def run_command_delete(self, options, args):
if not self._pkgname:
logger.error("Unknown python version: ( 'pythonbrew venv delete <project> -p VERSION' )")
sys.exit(1)
for arg in args[1:]:
target_dir = os.path.join(self._workon_home, arg)
if not os.path.isdir(target_dir):
logger.error('%s does not exist.' % target_dir)
else:
if not os.access(target_dir, os.W_OK):
logger.error("Can not delete %s.\nPermission denied." % target_dir)
continue
logger.info('Deleting `%s` environment in %s' % (arg, self._workon_home))
# make command
rm_r(target_dir)
def _update_pythonbrew(self, options, args):
if options.master:
version = "master"
elif options.develop:
version = "develop"
else:
version = get_stable_version()
# check for version
if not options.force and Version(version) <= VERSION:
logger.info("You are already running the installed latest version of pythonbrew.")
return
download_url = get_pythonbrew_update_url(version)
if not download_url:
logger.error("`pythonbrew-%s` was not found in pypi." % version)
sys.exit(1)
headinfo = get_headerinfo_from_url(download_url)
content_type = headinfo["content-type"]
if not options.master and not options.develop:
if not is_gzip(content_type, Link(download_url).filename):
logger.error("content type should be gzip. content-type:`%s`" % content_type)
sys.exit(1)
filename = "pythonbrew-%s" % version
distname = "%s.tgz" % filename
download_file = os.path.join(PATH_DISTS, distname)
try:
d = Downloader()
d.download(distname, download_url, download_file)
except:
logger.error("Failed to download. `%s`" % download_url)
sys.exit(1)
extract_dir = os.path.join(PATH_BUILD, filename)
rm_r(extract_dir)
if not extract_downloadfile(content_type, download_file, extract_dir):
sys.exit(1)
try:
logger.info("Installing %s into %s" % (extract_dir, ROOT))
s = Subprocess()
s.check_call([sys.executable, os.path.join(extract_dir, "pythonbrew_install.py"), "--upgrade"])
except:
logger.error("Failed to update pythonbrew.")
sys.exit(1)
logger.info("The pythonbrew has been updated.")
def _update_pythonbrew(self, options, args):
# pythonbrew update
if options.head:
version = 'head'
else:
version = get_stable_version()
# check for version
if not options.force and version <= VERSION:
logger.info("You are already running the installed latest version of pythonbrew.")
return
download_url = get_pythonbrew_update_url(version)
if not download_url:
logger.error("`%s` of pythonbrew not found." % version)
sys.exit(1)
headinfo = get_headerinfo_from_url(download_url)
content_type = headinfo['content-type']
# head is only for gzip.
if not options.head and not is_gzip(content_type, Link(download_url).filename):
logger.error("Invalid content-type: `%s`" % content_type)
sys.exit(1)
filename = "pythonbrew-%s" % version
distname = "%s.tgz" % filename
download_file = os.path.join(PATH_DISTS, distname)
try:
d = Downloader()
d.download(distname, download_url, download_file)
except:
logger.error("Failed to download. `%s`" % download_url)
sys.exit(1)
extract_dir = os.path.join(PATH_BUILD, filename)
rm_r(extract_dir)
if not unpack_downloadfile(content_type, download_file, extract_dir):
sys.exit(1)
try:
logger.info("Installing %s into %s" % (extract_dir, ROOT))
s = Subprocess()
s.check_call('%s %s/pythonbrew_install.py --upgrade' % (sys.executable, extract_dir))
except:
logger.error("Failed to update pythonbrew.")
sys.exit(1)
logger.info("The pythonbrew has been updated.")
def install(self):
# cleanup
if os.path.isdir(self.build_dir):
shutil.rmtree(self.build_dir)
# get content type.
if is_file(self.download_url):
path = fileurl_to_path(self.download_url)
self.content_type = mimetypes.guess_type(path)[0]
else:
headerinfo = get_headerinfo_from_url(self.download_url)
self.content_type = headerinfo['content-type']
if is_html(self.content_type):
# note: maybe got 404 or 503 http status code.
logger.error("Invalid content-type: `%s`" % self.content_type)
return
if os.path.isdir(self.install_dir):
logger.info("You are already installed `%s`" % self.pkg.name)
return
self.download_and_extract()
logger.info(
"\nThis could take a while. You can run the following command on another shell to track the status:"
)
logger.info(" tail -f %s\n" % self.logfile)
self.patch()
logger.info("Installing %s into %s" %
(self.pkg.name, self.install_dir))
try:
self.configure()
self.make()
self.make_install()
except:
rm_r(self.install_dir)
logger.error("Failed to install %s. See %s to see why." %
(self.pkg.name, self.logfile))
logger.log(" pythonbrew install --force %s" % self.pkg.version)
sys.exit(1)
self.symlink()
self.install_setuptools()
logger.info(
"\nInstalled %(pkgname)s successfully. Run the following command to switch to %(pkgname)s."
% {"pkgname": self.pkg.name})
logger.info(" pythonbrew switch %s" % self.pkg.alias)
def run_command(self, options, args):
if args:
version = args[0]
else:
version = get_stable_version()
# check for latest version
if version <= VERSION:
logger.info("You are already running the installed latest version of pythonbrew.")
sys.exit()
download_url = get_pythonbrew_update_url(version)
if not download_url:
logger.error("`%s` of pythonbrew not found." % version)
sys.exit(1)
resp = get_response_from_url(download_url)
content_type = resp.info()['content-type']
if not is_gzip(content_type, Link(download_url).filename):
logger.error("Invalid content-type: `%s`" % content_type)
sys.exit(1)
filename = "pythonbrew-%s" % version
distname = "%s.tgz" % filename
download_file = os.path.join(PATH_DISTS, distname)
try:
d = Downloader()
d.download(distname, download_url, download_file)
except:
logger.error("Failed to download. `%s`" % download_url)
sys.exit(1)
extract_dir = os.path.join(PATH_BUILD, filename)
rm_r(extract_dir)
if not unpack_downloadfile(content_type, download_file, extract_dir):
sys.exit(1)
try:
installer_path = "%s/pythonbrew" % (extract_dir)
logger.info("Installing %s into %s" % (extract_dir, ROOT))
PythonbrewInstaller().install(installer_path)
except:
logger.error("Failed to update pythonbrew.")
raise
sys.exit(1)
logger.info("The pythonbrew has been updated.")
def install(self):
# cleanup
if os.path.isdir(self.build_dir):
shutil.rmtree(self.build_dir)
# get content type.
if is_file(self.download_url):
path = fileurl_to_path(self.download_url)
self.content_type = mimetypes.guess_type(path)[0]
else:
headerinfo = get_headerinfo_from_url(self.download_url)
self.content_type = headerinfo["content-type"]
if is_html(self.content_type):
# note: maybe got 404 or 503 http status code.
logger.error("Invalid content-type: `%s`" % self.content_type)
return
if os.path.isdir(self.install_dir):
logger.info("You are already installed `%s`" % self.pkg.name)
return
self.download_and_extract()
logger.info(
"\nThis could take a while. You can run the following command on another shell to track the status:"
)
logger.info(" tail -f %s\n" % self.logfile)
self.patch()
logger.info("Installing %s into %s" % (self.pkg.name, self.install_dir))
try:
self.configure()
self.make()
self.make_install()
except:
rm_r(self.install_dir)
logger.error("Failed to install %s. See %s to see why." % (self.pkg.name, self.logfile))
logger.log(" pythonbrew install --force %s" % self.pkg.version)
sys.exit(1)
self.symlink()
self.install_setuptools()
logger.info(
"\nInstalled %(pkgname)s successfully. Run the following command to switch to %(pkgname)s."
% {"pkgname": self.pkg.name}
)
logger.info(" pythonbrew switch %s" % self.pkg.alias)
def install(self, installer_root):
makedirs(PATH_PYTHONS)
makedirs(PATH_BUILD)
makedirs(PATH_DISTS)
makedirs(PATH_ETC)
makedirs(PATH_BIN)
makedirs(PATH_LOG)
rm_r(PATH_SCRIPTS)
makedirs(PATH_SCRIPTS)
makedirs(PATH_SCRIPTS_PYTHONBREW)
makedirs(PATH_SCRIPTS_PYTHONBREW_COMMANDS)
for path in glob.glob(os.path.join(installer_root,"*.py")):
shutil.copy(path, PATH_SCRIPTS_PYTHONBREW)
for path in glob.glob(os.path.join(installer_root,"commands","*.py")):
shutil.copy(path, PATH_SCRIPTS_PYTHONBREW_COMMANDS)
rm_r(PATH_PATCHES)
shutil.copytree(os.path.join(installer_root,"patches"), PATH_PATCHES)
fp = open("%s/pythonbrew_main.py" % PATH_SCRIPTS, "w")
fp.write("""import pythonbrew
if __name__ == "__main__":
pythonbrew.main()
""")
fp.close()
fp = open(PATH_BIN_PYTHONBREW, "w")
fp.write("""#!/usr/bin/env bash
%s %s/pythonbrew_main.py "$@"
""" % (sys.executable, PATH_SCRIPTS))
fp.close()
os.chmod(PATH_BIN_PYTHONBREW, 0755)
symlink(PATH_BIN_PYTHONBREW, PATH_BIN_PYBREW) # pybrew is symbolic pythonbrew
fp = open(os.path.join(PATH_ETC,'bashrc'), 'w')
for line in open(os.path.join(installer_root,'scripts','bashrc')):
line = line.replace('@ROOT@', ROOT)
fp.write(line)
fp.close()
os.system("echo 'setenv PATH %s/bin:%s/current/bin:$PATH' > %s/cshrc" % (ROOT, PATH_PYTHONS, PATH_ETC))
def run_command_init(self):
if os.path.exists(self._venv):
logger.info('Remove virtualenv. (%s)' % self._venv_dir)
rm_r(self._venv_dir)
if os.path.exists(self._venv_clone):
logger.info('Remove virtualenv-clone. (%s)' % self._venv_clone_dir)
rm_r(self._venv_clone_dir)
if not os.access(PATH_DISTS, os.W_OK):
logger.error("Can not initialize venv command: Permission denied.")
sys.exit(1)
d = Downloader()
download_file = os.path.join(PATH_DISTS, 'virtualenv.tar.gz')
d.download('virtualenv.tar.gz', VIRTUALENV_DLSITE, download_file)
logger.info('Extracting virtualenv into %s' % self._venv_dir)
untar_file(download_file, self._venv_dir)
download_file = os.path.join(PATH_DISTS, 'virtualenv-clone.tar.gz')
d.download('virtualenv-clone.tar.gz', VIRTUALENV_CLONE_DLSITE, download_file)
logger.info('Extracting virtualenv-clone into %s' % self._venv_clone_dir)
untar_file(download_file, self._venv_clone_dir)
def symlink(self):
install_dir = os.path.realpath(self.install_dir)
if self.options.framework:
# create symlink bin -> /path/to/Frameworks/Python.framework/Versions/?.?/bin
bin_dir = os.path.join(install_dir, 'bin')
if os.path.exists(bin_dir):
rm_r(bin_dir)
m = re.match(r'\d\.\d', self.pkg.version)
if m:
version = m.group(0)
symlink(os.path.join(install_dir,'Frameworks','Python.framework','Versions',version,'bin'),
os.path.join(bin_dir))
path_python = os.path.join(install_dir,'bin','python')
if not os.path.isfile(path_python):
src = None
for d in os.listdir(os.path.join(install_dir,'bin')):
if re.match(r'python\d\.\d', d):
src = d
break
if src:
path_src = os.path.join(install_dir,'bin',src)
symlink(path_src, path_python)
def run_command(self, options, args):
if args:
# Uninstall pythons
for arg in args:
pkg = Package(arg)
pkgname = pkg.name
pkgpath = os.path.join(PATH_PYTHONS, pkgname)
if not os.path.isdir(pkgpath):
logger.info("`%s` is not installed." % pkgname)
continue
if get_current_python_path() == os.path.join(pkgpath,'bin','python'):
off()
for d in os.listdir(PATH_BIN):
# remove symlink
path = os.path.join(PATH_BIN, d)
if os.path.islink(path):
basename = os.path.basename(os.path.realpath(path))
tgtpath = os.path.join(pkgpath, 'bin', basename)
if os.path.isfile(tgtpath) and os.path.samefile(path, tgtpath):
unlink(path)
rm_r(pkgpath)
else:
self.parser.print_help()
def _clean(self, root):
for dir in os.listdir(root):
rm_r("%s/%s" % (root, dir))
def _cleanup(self, root):
for dir in os.listdir(root):
rm_r(os.path.join(root, dir))
def _cleanup(self, root):
for dir in os.listdir(root):
rm_r(os.path.join(root, dir))
