def show(self):
name = 'unknown error'
if isinstance(self, HookError):
name = 'hook error'
elif isinstance(self, PyinfraError):
name = 'pyinfra error'
elif isinstance(self, IOError):
name = 'local IO error'
if pseudo_host.isset():
# Get any operation meta + name
op_name = None
current_op_hash = pseudo_state.current_op_hash
current_op_meta = pseudo_state.op_meta.get(current_op_hash)
if current_op_meta:
op_name = ', '.join(current_op_meta['names'])
sys.stderr.write('--> {0}{1}{2}: '.format(
pseudo_host.print_prefix,
click.style(name, 'red', bold=True),
' (operation={0})'.format(op_name) if op_name else '',
))
else:
sys.stderr.write(
'--> {0}: '.format(click.style(name, 'red', bold=True)),
)
logger.warning(self)
print()
def test_pseudo_host_class_attr(self):
host = _create_host()
pseudo_host.set(host)
assert pseudo_host.isset() is True
with self.assertRaises(AttributeError):
host.hello
setattr(Host, 'hello', 'class_world')
setattr(host, 'hello', 'instance_world')
assert pseudo_host.hello == host.hello
# Reset and check fallback to class variable
pseudo_host.reset()
assert pseudo_host.isset() is False
assert pseudo_host.hello == 'class_world'
def _exception(name, e, always_dump=False):
print()
if pseudo_host.isset():
sys.stderr.write('--> [{0}]: {1}: '.format(
colored(pseudo_host.name, attrs=['bold']),
colored(name, 'red', attrs=['bold'])
))
else:
sys.stderr.write('--> {0}: '.format(colored(name, 'red', attrs=['bold'])))
if e:
logger.warning(e)
if arguments.get('debug') or always_dump:
dump_trace(sys.exc_info())
_exit(1)
def show(self):
name = 'unknown error'
if isinstance(self, HookError):
name = 'hook error'
elif isinstance(self, PyinfraError):
name = 'pyinfra error'
elif isinstance(self, IOError):
name = 'local IO error'
if pseudo_host.isset():
sys.stderr.write('--> [{0}]: {1}: '.format(
click.style(six.text_type(pseudo_host.name), bold=True),
click.style(name, 'red', bold=True),
))
else:
sys.stderr.write(
'--> {0}: '.format(click.style(name, 'red', bold=True)), )
logger.warning(self)
print()