def _purge_attribs(self, intf):
""" The command generator for purging attributes
:rtype: A list
:returns: the commands necessary to purge attributes
"""
commands = []
have_copy = deepcopy(intf)
members = have_copy.pop('members', [])
to_delete = dict_delete(have_copy,
remove_empties({'name': have_copy['name']}))
if to_delete:
for key, value in iteritems(flatten_dict(
remove_empties(to_delete))):
commands.append(
self._compute_commands(key=key, value=value, remove=True))
if commands:
pad_commands(commands, intf['name'])
if members:
members = param_list_to_dict(deepcopy(members),
unique_key='member')
for key in members:
member_cmd = ['no bundle id']
pad_commands(member_cmd, key)
commands.extend(member_cmd)
return commands
def _state_merged(self, want, have):
""" The command generator when state is merged
:rtype: A list
:returns: the commands necessary to merge the provided into
the current configuration
"""
commands = []
updates = dict_diff(have, want)
if updates:
for key, value in iteritems(flatten_dict(remove_empties(updates))):
commands.append(self._compute_commands(key, value))
return commands
def _state_merged(want, have):
""" The command generator when state is merged
:rtype: A list
:returns: the commands necessary to merge the provided into
the current configuration
"""
commands = []
updates = dict_diff(have, want)
if updates:
for key, value in iteritems(flatten_dict(remove_empties(updates['system']))):
commands.append('lacp system {0} {1}'.format(key.replace('address', 'mac'), value))
return commands
def _state_deleted(self, want, have):
""" The command generator when state is deleted
:rtype: A list
:returns: the commands necessary to remove the current configuration
of the provided objects
"""
commands = []
for key, value in iteritems(
flatten_dict(dict_delete(have, remove_empties(want)))):
cmd = self._compute_commands(key, value, remove=True)
if cmd:
commands.append(cmd)
return commands
def _state_deleted(want, have):
""" The command generator when state is deleted
:rtype: A list
:returns: the commands necessary to remove the current configuration
of the provided objects
"""
commands = []
for key, value in iteritems(
flatten_dict(dict_delete(have, remove_empties(want)))):
commands.append(
Lacp_interfaces._compute_commands(key, value, remove=True))
if commands:
pad_commands(commands, have['name'])
return commands
def _state_merged(self, want, have):
""" The command generator when state is merged
:rtype: A list
:returns: the commands necessary to merge the provided into
the current configuration
"""
commands = []
if not have:
have = {'name': want['name']}
for key, value in iteritems(
flatten_dict(remove_empties(dict_diff(have, want)))):
commands.append(self._compute_commands(key, value))
if commands:
pad_commands(commands, want['name'])
return commands
def _render_bundle_updates(self, want, have):
""" The command generator for updates to bundles
:rtype: A list
:returns: the commands necessary to update bundles
"""
commands = []
if not have:
have = {'name': want['name']}
want_copy = deepcopy(want)
have_copy = deepcopy(have)
want_copy.pop('members', [])
have_copy.pop('members', [])
bundle_updates = dict_diff(have_copy, want_copy)
if bundle_updates:
for key, value in iteritems(
flatten_dict(remove_empties(bundle_updates))):
commands.append(self._compute_commands(key=key, value=value))
return commands
def _render_bundle_del_commands(self, want, have):
""" The command generator for delete commands
w.r.t bundles
:rtype: A list
:returns: the commands necessary to update member
interfaces
"""
commands = []
if not want:
want = {'name': have['name']}
want_copy = deepcopy(want)
have_copy = deepcopy(have)
want_copy.pop('members', [])
have_copy.pop('members', [])
to_delete = dict_delete(have_copy, remove_empties(want_copy))
if to_delete:
for key, value in iteritems(flatten_dict(
remove_empties(to_delete))):
commands.append(
self._compute_commands(key=key, value=value, remove=True))
return commands