def determine_timeout(self, node_definition):
def possible_timeouts():
yield 'node_desc', self.node_description.get('create_timeout')
yield 'node_def', node_definition.get('create_timeout')
yield 'config_default', self.default_timeout
src, timeout = util.find_effective_setting(possible_timeouts(), True)
log.debug('Effective timeout is %r (from %s)', timeout, src)
return timeout
def determine_timeout(self, node_definition):
def possible_timeouts():
yield 'node_desc', self.node_description.get('create_timeout')
yield 'node_def', node_definition.get('create_timeout')
yield 'config_default', self.default_timeout
src, timeout = util.find_effective_setting(possible_timeouts(), True)
log.debug('Effective timeout is %r (from %s)', timeout, src)
return timeout
def extract_template(self, temp_name, node_definition):
def context_list():
# `context_template` is also removed from the definition, as
# it will be replaced with the rendered `context`
yield ('node_definition',
node_definition.pop(temp_name, None))
yield 'default', ''
src, template = util.find_effective_setting(context_list())
datalog.debug('Context template from %s:\n%s', src, template)
return jinja2.Template(template)
def extract_template(self, node_definition):
def context_list():
# `context_variables` is also removed from the definition, as
# it will be replaced with the rendered `context`
context_section = node_definition.get('contextualisation', None)
yield ('node_definition',
context_section.pop('context_variables', None))
yield 'default', ''
src, template = util.find_effective_setting(context_list())
if isinstance(template, dict):
template = yaml.dump(template, default_flow_style=False)
datalog.debug('Context template from %s:\n%s', src, template)
return jinja2.Template(template)
def extract_template(self, node_definition):
def context_list():
# `context_template` is also removed from the definition, as
# it will be replaced with the rendered `context`
context_section = node_definition.get('contextualisation', None)
yield ('node_definition',
context_section.pop('context_template', None))
yield 'default', ''
src, template = util.find_effective_setting(context_list())
if isinstance(template, dict):
template="#cloud-config\n"+yaml.dump(template)
datalog.debug('Context template from %s:\n%s', src, template)
return jinja2.Template(template)
def extract_template(self, temp_name, node_definition):
def context_list():
# `context_template` is also removed from the definition, as
# it will be replaced with the rendered `context`
yield ('node_definition',
node_definition.pop(temp_name, None))
from occo.infobroker import main_info_broker
sc_data = main_info_broker.get(
'service_composer.aux_data',
node_definition['service_composer_id'])
yield ('service_composer_default',
sc_data.get(temp_name, None))
yield 'default', ''
src, template = util.find_effective_setting(context_list())
datalog.debug('Context template from %s:\n%s', src, template)
return jinja2.Template(template)
def test_find_effective_setting(self):
def testsettings():
yield 'a', None
yield 'b', 1
yield 'c', 2
def badsettings():
yield 'a', None
yield 'b', None
yield 'c', None
with self.assertRaises(TypeError):
util.find_effective_setting([None, None, 2])
with self.assertRaises(RuntimeError):
util.find_effective_setting(badsettings())
s, d = util.find_effective_setting(badsettings(), True)
self.assertEqual((s, d), ('default', None))
s, d = util.find_effective_setting(testsettings(), True)
self.assertEqual((s, d), ('b', 1))
def test_find_effective_setting(self):
def testsettings():
yield 'a', None
yield 'b', 1
yield 'c', 2
def badsettings():
yield 'a', None
yield 'b', None
yield 'c', None
with self.assertRaises(TypeError):
util.find_effective_setting([None, None, 2])
with self.assertRaises(RuntimeError):
util.find_effective_setting(badsettings())
s, d = util.find_effective_setting(badsettings(), True)
self.assertEqual((s, d), ('default', None))
s, d = util.find_effective_setting(testsettings(), True)
self.assertEqual((s, d), ('b', 1))
