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): 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 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)