def check_design(config):
kinds = ['Docker', 'Genesis', 'HostSystem', 'Kubelet', 'KubernetesNetwork']
validation_msg = ValidationMessage()
for kind in kinds:
count = 0
schema = None
name = None
for doc in config.documents:
schema = doc.get('schema', None)
if not schema:
msg = '"schema" is a required document key.'
exc = exceptions.ValidationException(msg)
validation_msg.add_error_message(str(exc), name=exc.title)
return validation_msg
name = schema.split('/')[1]
if name == kind:
count += 1
if count != 1:
msg = ('There are {0} {1} documents. However, there should be one.'
).format(count, kind)
exc = exceptions.ValidationException(msg)
validation_msg.add_error_message(str(exc),
name=exc.title,
schema=schema,
doc_name=kind)
return validation_msg
def check_design(config):
"""Check that each document type has the correct cardinality."""
expected_count = {
'Docker': 1,
'Genesis': 1,
'HostSystem': 1,
'Kubelet': 1,
'KubernetesNetwork': 1,
}
counts = {}
exception_list = []
for k in expected_count.keys():
counts[k] = 0
for doc in config.documents:
schema = doc.get('schema', None)
if not schema:
msg = '"schema" is a required document key.'
exception_list.append(exceptions.ValidationException(msg))
continue
name = schema.split('/')[1]
if name in counts:
counts[name] += 1
for kind, cnt in counts.items():
if cnt != 1:
msg = ('There are {0} {1} documents. However, there should be one.'
).format(cnt, kind)
exception_list.append(exceptions.ValidationException(msg))
return exception_list
def check_design(config):
kinds = ['Docker', 'HostSystem', 'Kubelet', 'KubernetesNetwork']
for kind in kinds:
count = 0
for doc in config.documents:
schema = doc.get('schema', None)
if not schema:
raise exceptions.ValidationException(
'"schema" is a required document key.')
name = schema.split('/')[1]
if name == kind:
count += 1
if count != 1:
raise exceptions.ValidationException()
def check_design(config):
kinds = ['Docker', 'HostSystem', 'Kubelet', 'KubernetesNetwork']
result = copy.deepcopy(result_template)
for kind in kinds:
count = 0
for doc in config.documents:
schema = doc.get('schema', None)
if not schema:
result['msg'].append(
str(
exceptions.ValidationException(
'"schema" is a required document key.')))
result['err_count'] += 1
return result
name = schema.split('/')[1]
if name == kind:
count += 1
if count != 1:
msg = ('There are {0} {1} documents. However, there should be one.'
).format(count, kind)
result['msg'].append(
str(exceptions.ValidationException(description=msg)))
result['err_count'] += 1
return result
def check_schema(document):
if type(document) != dict:
LOG.error('Non-dictionary document passed to schema validation.')
return
schema_name = document.get('schema', '<missing>')
LOG.debug('Validating schema for schema=%s metadata.name=%s', schema_name,
document.get('metadata', {}).get('name', '<missing>'))
if schema_name in SCHEMAS:
try:
jsonschema.validate(document.get('data'), SCHEMAS[schema_name])
except jsonschema.ValidationError as e:
raise exceptions.ValidationException(str(e))
else:
LOG.warning('Skipping validation for unknown schema: %s', schema_name)
def check_schema(document, schemas=None):
if not isinstance(document, dict):
msg = 'Non-dictionary document passed to schema validation.'
LOG.error(msg)
return
schema_name = document.get('schema', '<missing>')
LOG.debug('Validating schema for schema=%s metadata.name=%s', schema_name,
document.get('metadata', {}).get('name', '<missing>'))
schema_set = SCHEMAS if schemas is None else schemas
if schema_name in schema_set:
try:
jsonschema.validate(document.get('data'), schema_set[schema_name])
except jsonschema.ValidationError as e:
raise exceptions.ValidationException(str(e))
else:
LOG.warning('Skipping validation for unknown schema: %s', schema_name)
