def _unsupported_distribution(self) -> bool:
current_distro = get_distribution_name()
current_release = get_distribution_release()
for (distro, release) in self.possible_distributions:
if distro == current_distro and release == current_release:
return False
return True
def _unsupported_distribution(self) -> bool:
current_distro = get_distribution_name()
current_release = get_distribution_release()
for (distro, release) in self.possible_distributions:
if distro == current_distro and release == current_release:
return False
return True
def _execute(self, db: Database):
if self._unsupported_distribution():
expected = join_strs(
["{} {} ".format(*l) for l in self.possible_distributions],
"or")
self._fail(
"Unsupported distribution {} and release {}, expected {}".
format(get_distribution_name(), get_distribution_release(),
expected))
def __init__(self, possible_distributions: t.List[t.Tuple[str, str]] = [(get_distribution_name(),
get_distribution_release())]):
"""
Creates an instance.
:param possible_distributions: allowed (distribution, release) tuples
"""
super().__init__()
self.possible_distributions = possible_distributions # type: t.List[t.Tuple[str, str]]
""" Allowed (distribution, release) tuples """
self.typecheck()
def __init__(self,
possible_distributions: t.List[t.Tuple[str, str]] = [
(get_distribution_name(), get_distribution_release())
]):
"""
Creates an instance.
:param possible_distributions: allowed (distribution, release) tuples
"""
super().__init__()
self.possible_distributions = possible_distributions # type: t.List[t.Tuple[str, str]]
""" Allowed (distribution, release) tuples """
self.typecheck()
def _execute(self, db: Database):
if self._unsupported_distribution():
expected = join_strs(["{} {} ".format(*l) for l in self.possible_distributions], "or")
self._fail("Unsupported distribution {} and release {}, expected {}".format(get_distribution_name(),
get_distribution_release(),
expected))