def _add_interfaces(ifaces_desired_state, ifaces_current_state):
ifaces2add = [
ifaces_desired_state[name]
for name in six.viewkeys(ifaces_desired_state) -
six.viewkeys(ifaces_current_state)
if ifaces_desired_state[name].get('state') != 'absent'
]
validator.verify_interfaces_state(ifaces2add, ifaces_desired_state)
ifaces_configs = nm.applier.prepare_new_ifaces_configuration(ifaces2add)
nm.applier.create_new_ifaces(ifaces_configs)
def _add_interfaces(ifaces_desired_state, ifaces_current_state):
ifaces2add = [
ifaces_desired_state[name] for name in
six.viewkeys(ifaces_desired_state) - six.viewkeys(ifaces_current_state)
if ifaces_desired_state[name].get('state') not in ('absent', 'down')
]
validator.verify_interfaces_state(ifaces2add, ifaces_desired_state)
ifaces2add += nm.applier.prepare_proxy_ifaces_desired_state(ifaces2add)
ifaces_configs = nm.applier.prepare_new_ifaces_configuration(ifaces2add)
nm.applier.create_new_ifaces(ifaces_configs)
nm.applier.set_ifaces_admin_state(ifaces2add)
def _edit_interfaces(ifaces_desired_state, ifaces_current_state):
ifaces2edit = [
_canonicalize_desired_state(ifaces_desired_state[name],
ifaces_current_state[name])
for name in six.viewkeys(ifaces_desired_state)
& six.viewkeys(ifaces_current_state)
]
validator.verify_interfaces_state(ifaces2edit, ifaces_desired_state)
iface2prepare = list(
filter(lambda state: state.get('state') != 'absent', ifaces2edit))
ifaces_configs = nm.applier.prepare_edited_ifaces_configuration(
iface2prepare)
nm.applier.edit_existing_ifaces(ifaces_configs)
nm.applier.set_ifaces_admin_state(ifaces2edit)