本文整理汇总了Python中installer.Installer.verify_or_create_download_dir方法的典型用法代码示例。如果您正苦于以下问题：Python Installer.verify_or_create_download_dir方法的具体用法？Python Installer.verify_or_create_download_dir怎么用？Python Installer.verify_or_create_download_dir使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类installer.Installer的用法示例。
在下文中一共展示了Installer.verify_or_create_download_dir方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: GAEBuild
# 需要导入模块: from installer import Installer [as 别名]
# 或者: from installer.Installer import verify_or_create_download_dir [as 别名]
class GAEBuild(object):
def __init__(self, buildout, name, options):
self.log = logging.getLogger(name)
self.egg = zc.recipe.egg.Egg(buildout, options['recipe'], options)
self.buildout, self.name, self.options = buildout, name, options
options['location'] = os.path.join(
buildout['buildout']['parts-directory'], name)
options['bin-directory'] = buildout['buildout']['bin-directory']
options.setdefault('project', 'example.com')
options.setdefault('external-apps', 'apps')
options.setdefault('local-apps', 'company')
options.setdefault('settings', 'development')
options.setdefault('libs-path', 'lib')
options.setdefault('script-dir', 'bin')
options.setdefault('turboengine', '')
options.setdefault('webservices', 'false')
options.setdefault('zipped', 'false')
# Usefull when using archived versions
buildout['buildout'].setdefault(
'download-cache',
os.path.join(buildout['buildout']['directory'],
'downloads'))
self.__installer = Installer(self.options, self.buildout, self.log, self.name)
def install(self):
print '\n------------------ Installing GAEBuild ------------------\n'
location = self.options['location']
base_dir = self.buildout['buildout']['directory']
project_dir = os.path.join(base_dir, 'src')
download_dir = self.buildout['buildout']['download-cache']
extra_path = self.__installer.get_extra_paths()
requirements, ws = self.egg.working_set(['gaebuild'])
self.__installer.verify_or_create_download_dir(download_dir)
self.__installer.install_recipe(location)
self.__installer.install_project(project_dir, self.options['project'])
script_paths = self.__installer.install_scripts(project_dir, extra_path, ws)
print '\n------------------ Installing GAEBuild ------------------\n'
return script_paths + [location]
def update(self):
pass示例2: DjBuild
# 需要导入模块: from installer import Installer [as 别名]
# 或者: from installer.Installer import verify_or_create_download_dir [as 别名]
class DjBuild(object):
def __init__(self, buildout, name, options):
self.log = logging.getLogger(name)
self.egg = zc.recipe.egg.Egg(buildout, options['recipe'], options)
self.buildout, self.name, self.options = buildout, name, options
options['location'] = os.path.join(
buildout['buildout']['parts-directory'], name)
options['bin-directory'] = buildout['buildout']['bin-directory']
options.setdefault('project', 'example.com')
options.setdefault('external-apps', 'apps')
options.setdefault('local-apps', 'company')
options.setdefault('settings', 'development')
options.setdefault('urlconf', options['project'] + '.urls')
# Set this so the rest of the recipe can expect the values to be
# there. We need to make sure that both pythonpath and extra-paths are
# set for BBB.
if 'extra-paths' in options:
options['pythonpath'] = options['extra-paths']
else:
options.setdefault('extra-paths', options.get('pythonpath', ''))
# Usefull when using archived versions
buildout['buildout'].setdefault(
'download-cache',
os.path.join(buildout['buildout']['directory'],
'downloads'))
# only try to download stuff if we aren't asked to install from cache
self.install_from_cache = self.buildout['buildout'].get(
'install-from-cache', '').strip() == 'true'
self.__installer = Installer(self.options, self.buildout, self.log, self.name)
def install(self):
print '\n------------------ Installing DjBuild ------------------\n'
version = self.options['version']
location = self.options['location']
base_dir = self.buildout['buildout']['directory']
project_dir = os.path.join(base_dir, 'src')
download_dir = self.buildout['buildout']['download-cache']
# updating sys.path to find django settings
sys.path.insert(0, project_dir)
extra_path = self.__installer.get_extra_paths()
requirements, ws = self.egg.working_set(['djbuild'])
self.__installer.verify_or_create_download_dir(download_dir)
self.__installer.remove_pre_existing_installation(location)
self.__installer.install_django(version, download_dir, location, self.install_from_cache)
self.__installer.install_recipe(location)
self.__installer.install_project(project_dir, self.options['project'])
script_paths = self.__installer.install_scripts(extra_path, ws)
print '\n------------------ Installing DjBuild ------------------\n'
return script_paths + [location]
def update(self):
pass