def when_not_cli(block_id, *desired_states):
"""
CLI version of the when_not decorator.
"""
if not was_invoked(block_id) and not all_states(*desired_states):
set_invoked(block_id)
return True
return False
def hook_cli(block_id, *hook_patterns):
"""
CLI version of the hook decorator.
"""
if not was_invoked(block_id) and any_hook(*hook_patterns):
set_invoked(block_id)
return True
return False
def when_cli(block_id, *desired_states):
"""
CLI version of the when decorator.
Evaluates to true (exit 0) if all of the ``desired_states`` are active,
as per :func:`~charmhelpers.core.reactive.bus.all_states`, and if it
has not evaluated to true for the given ``block_id`` already for this
round of dispatch.
:param str block_id: Any unique identifier for the block, such as the
filename and line number of the start of the block.
:param list desired_states: List of states that should be active.
"""
if not was_invoked(block_id) and all_states(*desired_states):
set_invoked(block_id)
return True
return False