def post_init(self, custom_args=None):
"""
Post initialization method
Store custom apt-get arguments and create runtime configuration
and environment
:param list custom_args: apt-get arguments
"""
self.custom_args = custom_args
self.exclude_docs = False
self.signing_keys = []
if not custom_args:
self.custom_args = []
# extract custom arguments used for apt config only
if 'exclude_docs' in self.custom_args:
self.custom_args.remove('exclude_docs')
self.exclude_docs = True
if 'check_signatures' in self.custom_args:
self.custom_args.remove('check_signatures')
self.unauthenticated = 'false'
else:
self.unauthenticated = 'true'
self.distribution = None
self.distribution_path = None
self.debootstrap_repo_set = False
self.repo_names = []
self.components = []
# apt-get support is based on creating a sources file which
# contains path names to the repo and its cache. In order to
# allow a persistent use of the files in and outside of a chroot
# call an active bind mount from RootBind::mount_shared_directory
# is expected and required
self.manager_base = self.shared_location + '/apt-get'
self.shared_apt_get_dir = {
'sources-dir': self.manager_base + '/sources.list.d',
'preferences-dir': self.manager_base + '/preferences.d'
}
self.keyring = '{}/trusted.gpg'.format(self.manager_base)
self.runtime_apt_get_config_file = NamedTemporaryFile(
dir=self.root_dir)
self.apt_get_args = [
'-q', '-c', self.runtime_apt_get_config_file.name, '-y'
] + self.custom_args
self.command_env = self._create_apt_get_runtime_environment()
# config file for apt-get tool
self.apt_conf = PackageManagerTemplateAptGet()
self._write_runtime_config()
def setup(self):
self.apt = PackageManagerTemplateAptGet()
