45d470069e
- Currently several failure paths won't log any messages when doing a site validation. Add these messages - Also, for validation steps that are dependent on external resources make the resource inaccessibility a warning rather than a failure. Change-Id: I431ed188e2f6cd3fc3fa41ae2729f3a099fdfbf5
83 lines
3.0 KiB
Python
83 lines
3.0 KiB
Python
# Copyright 2018 AT&T Intellectual Property. All other rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""Business Logic Validation"""
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import logging
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from drydock_provisioner import objects
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from drydock_provisioner.objects import fields as hd_fields
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import drydock_provisioner.config as config
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class Validators:
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def __init__(self, long_name, name):
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self.name = name
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self.long_name = long_name
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self.reset_message_list()
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try:
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logger_name = config.config_mgr.conf.logging.global_logger_name
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except Exception:
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logger_name = "drydock"
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self.logger = logging.getLogger(logger_name)
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def report_msg(self, msg, docs, diagnostic, error, level):
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"""Add a validation message to the result list.
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:param msg: String - msg, will be prepended with validator long name
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:param docs: List - List of document references related to this validation message
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:param diagnostic: String - Diagnostic information for t/s this error
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:param error: Bool - Whether this message indicates an error
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:param level: String - More detailed of the severity level of this message
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"""
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fmt_msg = "%s: %s" % (self.long_name, msg)
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msg_obj = objects.ValidationMessage(
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fmt_msg,
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self.name,
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error=error,
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level=level,
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docs=docs,
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diagnostic=diagnostic)
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self.messages.append(msg_obj)
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def report_error(self, msg, docs, diagnostic):
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self.logger.info("Design Validation Error: %s", msg)
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self.report_msg(msg, docs, diagnostic, True,
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hd_fields.MessageLevels.ERROR)
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def report_warn(self, msg, docs, diagnostic):
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self.logger.info("Design Validation Error: %s", msg)
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self.report_msg(msg, docs, diagnostic, False,
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hd_fields.MessageLevels.WARN)
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def report_info(self, msg, docs, diagnostic):
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self.logger.debug("Design Validation Info: %s", msg)
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self.report_msg(msg, docs, diagnostic, False,
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hd_fields.MessageLevels.INFO)
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def error_count(self):
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errors = [x for x in self.messages if x.error]
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return len(errors)
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def reset_message_list(self):
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self.messages = []
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def execute(self, site_design, orchestrator=None):
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self.reset_message_list()
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self.run_validation(site_design, orchestrator=orchestrator)
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if self.error_count() == 0:
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self.report_info("Validation successful.", [], "")
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return self.messages
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