def _deploy_config_in_equipment(self, rel_filename):
path = os.path.abspath(TFTPBOOT_FILES_PATH + rel_filename)
if not path.startswith(TFTPBOOT_FILES_PATH):
raise deploy_exc.InvalidFilenameException(rel_filename)
return self._apply_config(rel_filename)
def create_file_from_script(script, prefix_name=''):
"""Creates a file with script content
Args:
script: string with commands script
prefix_name: prefix to use in filename
Returns:
file name created with path relative to networkapi.settings.TFTPBOOT_FILES_PATH
Raises:
IOError: if cannot write file
"""
if prefix_name == '':
prefix_name = 'script_reqid_'
# validate filename
path = os.path.abspath(CONFIG_FILES_PATH + prefix_name)
if not path.startswith(CONFIG_FILES_PATH):
raise exceptions.InvalidFilenameException(prefix_name)
request_id = getattr(local, 'request_id', NO_REQUEST_ID)
filename_out = prefix_name + str(request_id)
filename_to_save = CONFIG_FILES_PATH + filename_out
# Save new file
try:
file_handle = open(filename_to_save, 'w')
file_handle.write(script)
file_handle.close()
except IOError, e:
log.error('Error writing to config file: %s' % filename_to_save)
raise e
def _deploy_config_in_equipment(self, rel_filename):
# validate filename
path = os.path.abspath(TFTPBOOT_FILES_PATH + rel_filename)
if not path.startswith(TFTPBOOT_FILES_PATH):
raise exceptions.InvalidFilenameException(rel_filename)
# if type(self.equipment) is not Equipamento:
# log.error('Invalid data for equipment')
# raise api_exceptions.NetworkAPIException()
if self.equipment.maintenance:
raise AllEquipmentsAreInMaintenanceException()
return self._applyconfig(rel_filename)
def deploy_config_in_equipment_synchronous(rel_filename,
equipment,
lockvar,
tftpserver=None,
equipment_access=None):
"""Apply configuration file on equipment
Args:
rel_filename: relative file path from TFTPBOOT_FILES_PATH to apply
in equipment
equipment: networkapi.equipamento.Equipamento() or Equipamento().id
lockvar: distributed lock variable to use when applying config to
equipment
equipment_access: networkapi.equipamento.EquipamentoAcesso() to use
tftpserver: source TFTP server address
Returns:
equipment output
Raises:
"""
# validate filename
path = os.path.abspath(TFTPBOOT_FILES_PATH + rel_filename)
if not path.startswith(TFTPBOOT_FILES_PATH):
raise exceptions.InvalidFilenameException(rel_filename)
if type(equipment) is int:
equipment = Equipamento.get_by_pk(equipment)
elif type(equipment) is Equipamento:
pass
else:
log.error('Invalid data for equipment')
raise api_exceptions.NetworkAPIException()
if equipment.maintenance:
raise AllEquipmentsAreInMaintenanceException()
with distributedlock(lockvar):
return _applyconfig(equipment, rel_filename, equipment_access,
tftpserver)
