def _extract_parameters_JSON(reservation_id):
inputs_desc = helpers.get_api_session() \
.GetReservationInputs(reservation_id)
global_inputs_JSON = _extract_global_inputs_JSON(inputs_desc)
required_inputs_JSON = _extract_required_inputs_JSON(inputs_desc)
additional_inputs_JSON = _extract_addition_inputs_JSON(inputs_desc)
return PARAMETERS_TEMPLATE.format(
requirement_template=required_inputs_JSON,
additional_info_template=additional_inputs_JSON,
global_template=global_inputs_JSON)
def _get_resource_context(resource_name):
r = helpers.get_api_session().GetResourceDetails(resource_name)
attributes = []
for attribute in r.ResourceAttributes:
attribute_json = RESOURCE_ATTRIBUTES_TEMPLATE.format(
name=attribute.Name, value=attribute.Value)
attributes.append(attribute_json)
resource_details = RESOURCEDETAILS_TEMPLATE.\
format(name=r.Name, address=r.Address,
model=r.ResourceModelName, family=r.ResourceFamilyName,
description=r.Description, fullname=r.Name,
attributes='{'+string.join(attributes, sep=',') + '}')
return '{' + resource_details + '}'
def _bootstrap_data(user,
password,
domain,
reservation_id,
server_address='localhost',
cloudshell_api_port='8028',
command_parameters={},
resource_name=None,
service_name=None):
"""
This helper is intended to make it easier to test scripts. When a script
gets executed by CloudShell, the Execution Server sets up several variables
as a context for the execution.
This function simulates the same conditions so the script can be tested
offline.
:param str user: The user the driver should authenticate as
:param str passwrd: Password for the specified user
:param str reservation_id: The reservation the driver should attach to
:param str server_address: The address of the CloudShell server (default to localhost)
:param str cloudshell_api_port: The API port to use (default 8028)
:param dict[str,str] command_parameters: user parameters passed to this command
:param str resource_name: For resource commands only specify the name of the resource
"""
if is_dev_mode():
# We assume that if the env. variable doesn't exist we need to bootstrap
quali_connectivity = CONNECTIVITY_DETAILS_TEMPLATE.\
format(cloudshell_api_port=cloudshell_api_port,
server_address=server_address, password=password,
user=user)
# Creat an initial template for reservation details just to get more info
reservation_details = RESERVATIONDETAILS_TEMPLATE.\
format(id=reservation_id, domain='Global',
description='', environment_name='',
environment_path='', parameters_template='[]',
owner_user=user, owner_pass=password)
os.environ['qualiConnectivityContext'] = '{' + quali_connectivity + '}'
os.environ['reservationContext'] = '{' + reservation_details + '}'
parameters_details = _extract_parameters_JSON(reservation_id)
reservation_desc = helpers.get_api_session() \
.GetReservationDetails(reservation_id) \
.ReservationDescription
reservation_details = RESERVATIONDETAILS_TEMPLATE.\
format(id=reservation_id, domain=reservation_desc.DomainName,
description='',
parameters_template='{' + parameters_details + '}',
environmment_path=reservation_desc.Name,
environment_name='',
owner_user=user, owner_pass=password)
# Update the reservation details again with the full info
os.environ['reservationContext'] = '{' + reservation_details + '}'
for parameter in command_parameters:
os.environ[parameter.upper()] = command_parameters[parameter]
if resource_name is not None:
os.environ['resourceContext'] = \
_get_resource_context(resource_name)
if service_name is not None:
os.environ['resourceContext'] = \
_get_service_context(reservation_desc,service_name)