def __init__(self, arg, options):
if is_archive_file(arg):
name = path_to_fileurl(arg)
elif os.path.isdir(arg):
name = path_to_fileurl(arg)
else:
name = arg
if is_url(name):
self.download_url = name
filename = Link(self.download_url).filename
pkg = Package(filename, options.alias)
else:
pkg = Package(name, options.alias)
self.download_url = get_python_version_url(pkg.version)
if not self.download_url:
logger.error("Unknown python version: `%s`" % pkg.name)
raise UnknownVersionException
filename = Link(self.download_url).filename
self.pkg = pkg
self.install_dir = os.path.join(PATH_PYTHONS, pkg.name)
self.build_dir = os.path.join(PATH_BUILD, pkg.name)
self.download_file = os.path.join(PATH_DISTS, filename)
self.options = options
self.logfile = os.path.join(PATH_LOG, 'build.log')
self.patches = []
if Version(self.pkg.version) >= '3.1':
self.configure_options = ['--with-computed-gotos']
else:
self.configure_options = []
def install_setuptools(self):
options = self.options
pkgname = self.pkg.name
if options.no_setuptools:
logger.log("Skip installation of setuptools.")
return
download_url = DISTRIBUTE_SETUP_DLSITE
filename = Link(download_url).filename
download_file = os.path.join(PATH_DISTS, filename)
dl = Downloader()
dl.download(filename, download_url, download_file)
install_dir = os.path.join(PATH_PYTHONS, pkgname)
path_python = os.path.join(install_dir, "bin", "python")
try:
s = Subprocess(log=self.logfile,
cwd=PATH_DISTS,
verbose=self.options.verbose)
logger.info("Installing distribute into %s" % install_dir)
s.check_call([path_python, filename])
# installing pip
easy_install = os.path.join(install_dir, 'bin', 'easy_install')
if os.path.isfile(easy_install):
logger.info("Installing pip into %s" % install_dir)
s.check_call([easy_install, 'pip'])
except:
logger.error(
"Failed to install setuptools. See %s/build.log to see why." %
(ROOT))
logger.log("Skip installation of setuptools.")
def run_command(self, options, args):
if options.python:
pkgname = Package(options.python).name
else:
pkgname = get_using_python_pkgname()
if not is_installed(pkgname):
logger.error('`%s` is not installed.' % pkgname)
sys.exit(1)
logger.info('Using %s' % pkgname)
# build a path
python = os.path.join(PATH_PYTHONS, pkgname, 'bin', 'python')
# Download bootstrap.py
download_url = BOOTSTRAP_DLSITE
filename = Link(download_url).filename
bootstrap = os.path.join(os.getcwd(),
filename) # fetching into current directory
try:
d = Downloader()
d.download(filename, download_url, bootstrap)
except:
e = sys.exc_info()[1]
logger.error("%s" % (e))
sys.exit(1)
# call bootstrap.py
if subprocess.call([python, bootstrap, '-d']):
logger.error('Failed to bootstrap.')
sys.exit(1)
# call buildout
subprocess.call(['./bin/buildout'])
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_config(self, options, args):
# config.cfg update
# TODO: Automatically create for config.cfg
download_url = PYTHONBREW_UPDATE_URL_CONFIG
if not download_url:
logger.error("Invalid download url in config.cfg. `%s`" %
download_url)
sys.exit(1)
distname = Link(PYTHONBREW_UPDATE_URL_CONFIG).filename
download_file = PATH_ETC_CONFIG
try:
d = Downloader()
d.download(distname, download_url, download_file)
except:
logger.error("Failed to download. `%s`" % download_url)
sys.exit(1)
logger.log("The config.cfg has been updated.")
def download_and_extract(self):
if is_file(self.download_url):
path = fileurl_to_path(self.download_url)
if os.path.isdir(path):
logger.info('Copying %s into %s' % (path, self.build_dir))
shutil.copytree(path, self.build_dir)
return
if os.path.isfile(self.download_file):
logger.info("Use the previously fetched %s" % (self.download_file))
else:
base_url = Link(self.download_url).base_url
try:
dl = Downloader()
dl.download(base_url, self.download_url, self.download_file)
except:
unlink(self.download_file)
logger.error("Failed to download.\n%s" % (sys.exc_info()[1]))
sys.exit(1)
# extracting
if not extract_downloadfile(self.content_type, self.download_file, self.build_dir):
sys.exit(1)