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-rw-r--r--vnfsdk_pkgtools/validator/__init__.py49
-rw-r--r--vnfsdk_pkgtools/validator/aria_validator.py43
2 files changed, 92 insertions, 0 deletions
diff --git a/vnfsdk_pkgtools/validator/__init__.py b/vnfsdk_pkgtools/validator/__init__.py
new file mode 100644
index 0000000..f6d9073
--- /dev/null
+++ b/vnfsdk_pkgtools/validator/__init__.py
@@ -0,0 +1,49 @@
+# Copyright (c) 2017 Intel Corp. All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+#
+
+import abc
+
+import six
+from stevedore import driver
+
+
+VALIDATOR_NS = "vnfsdk.pkgtools.validator"
+
+def get_validator(params):
+ """Get validate driver and load it.
+
+ :param params: parameters to decide which validator to load
+ """
+
+ loaded_driver = driver.DriverManager(VALIDATOR_NS,
+ params,
+ invoke_on_load=True)
+ return loaded_driver.driver
+
+
+@six.add_metaclass(abc.ABCMeta)
+class ValidatorBase(object):
+ """Base class for validators."""
+
+ def __init__(self):
+ pass
+
+
+ @abc.abstractmethod
+ def validate(self, reader):
+ """Validate the csar package.
+
+ :param reader: instance of package.csar._CSARReader
+ """
diff --git a/vnfsdk_pkgtools/validator/aria_validator.py b/vnfsdk_pkgtools/validator/aria_validator.py
new file mode 100644
index 0000000..83d7dfe
--- /dev/null
+++ b/vnfsdk_pkgtools/validator/aria_validator.py
@@ -0,0 +1,43 @@
+# Copyright (c) 2017 Intel Corp. All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+#
+
+import os
+
+from aria.parser.loading import LiteralLocation
+from aria.parser.consumption import (
+ ConsumptionContext,
+ ConsumerChain,
+ Read,
+ Validate,
+ ServiceTemplate,
+ ServiceInstance
+)
+
+from vnfsdk_pkgtools import validator
+
+
+class AriaValidator(validator.ValidatorBase):
+ def validate(self, reader):
+ context = ConsumptionContext()
+ context.loading.prefixes += [os.path.join(reader.destination, 'definitions')]
+ context.presentation.location = LiteralLocation(reader.entry_definitions_yaml)
+ print reader.entry_definitions_yaml
+ chain = ConsumerChain(context, (Read, Validate, ServiceTemplate, ServiceInstance))
+ chain.consume()
+ if context.validation.dump_issues():
+ raise RuntimeError('Validation failed')
+ dumper = chain.consumers[-1]
+ dumper.dump()
+