Remove callback plugin from tripleo-validation
validations-common now owns the callback plugin for validation, so those files need to be removed Change-Id: I83b26e81eaf18cc2f94bf990a8455f2de1aacf4a
This commit is contained in:
Mathieu Bultel
parent
acefed99f0
commit
3cae7749e8
0
callback_plugins/.keep
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0
callback_plugins/.keep
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#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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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
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# 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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import sys
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from ansible.plugins.callback import CallbackBase
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class CallbackModule(CallbackBase):
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CALLBACK_VERSION = 2.0
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CALLBACK_NAME = 'fail_if_no_hosts'
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def __init__(self, display=None):
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super(CallbackModule, self).__init__(display)
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def v2_playbook_on_stats(self, stats):
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if len(stats.processed.keys()) == 0:
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sys.exit(10)
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@ -1,200 +0,0 @@
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#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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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
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# 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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__metaclass__ = type
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import datetime
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import json
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import time
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import os
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from functools import partial
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from ansible.module_utils.six.moves import reduce
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from ansible.parsing.ajson import AnsibleJSONEncoder
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from ansible.plugins.callback import CallbackBase
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DOCUMENTATION = '''
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callback: json
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short_description: Ansible screen output as JSON file
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version_added: "1.0"
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description:
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- This callback converts all events into a JSON file
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stored in /var/log/validations
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type: stdout
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requirements: None
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'''
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VALIDATIONS_LOG_DIR = "/var/log/validations"
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def current_time():
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return '%sZ' % datetime.datetime.utcnow().isoformat()
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def secondsToStr(t):
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def rediv(ll, b):
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return list(divmod(ll[0], b)) + ll[1:]
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return "%d:%02d:%02d.%03d" % tuple(
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reduce(rediv, [[
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t * 1000,
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], 1000, 60, 60]))
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class CallbackModule(CallbackBase):
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CALLBACK_VERSION = 2.0
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CALLBACK_TYPE = 'stdout'
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CALLBACK_NAME = 'validation_json'
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def __init__(self, display=None):
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super(CallbackModule, self).__init__(display)
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self.results = []
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self.simple_results = []
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self.env = {}
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self.t0 = None
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self.current_time = current_time()
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def _new_play(self, play):
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return {
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'play': {
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'host': play.get_name(),
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'validation_id': self.env['playbook_name'],
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'validation_path': self.env['playbook_path'],
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'id': (os.getenv('ANSIBLE_UUID') if os.getenv('ANSIBLE_UUID')
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else str(play._uuid)),
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'duration': {
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'start': current_time()
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}
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},
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'tasks': []
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}
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def _new_task(self, task):
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return {
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'task': {
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'name': task.get_name(),
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'id': str(task._uuid),
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'duration': {
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'start': current_time()
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}
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},
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'hosts': {}
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}
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def _val_task(self, task_name):
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return {
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'task': {
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'name': task_name,
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'hosts': {}
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}
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}
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def _val_task_host(self, task_name):
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return {
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'task': {
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'name': task_name,
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'hosts': {}
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}
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}
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def v2_playbook_on_start(self, playbook):
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self.t0 = time.time()
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pl = playbook._file_name
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validation_id = os.path.splitext(os.path.basename(pl))[0]
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self.env = {
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"playbook_name": validation_id,
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"playbook_path": playbook._basedir
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}
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def v2_playbook_on_play_start(self, play):
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self.results.append(self._new_play(play))
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def v2_playbook_on_task_start(self, task, is_conditional):
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self.results[-1]['tasks'].append(self._new_task(task))
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def v2_playbook_on_handler_task_start(self, task):
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self.results[-1]['tasks'].append(self._new_task(task))
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def v2_playbook_on_stats(self, stats):
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"""Display info about playbook statistics"""
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hosts = sorted(stats.processed.keys())
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summary = {}
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for h in hosts:
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s = stats.summarize(h)
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summary[h] = s
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output = {
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'plays': self.results,
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'stats': summary,
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'validation_output': self.simple_results
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}
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log_file = "{}/{}_{}_{}.json".format(
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VALIDATIONS_LOG_DIR,
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(os.getenv('ANSIBLE_UUID') if os.getenv('ANSIBLE_UUID') else
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self.results[0].get('play').get('id')),
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self.env['playbook_name'],
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self.current_time)
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with open(log_file, 'w') as js:
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js.write(json.dumps(output,
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cls=AnsibleJSONEncoder,
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indent=4,
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sort_keys=True))
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def _record_task_result(self, on_info, result, **kwargs):
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"""This function is used as a partial to add
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failed/skipped info in a single method
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"""
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host = result._host
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task = result._task
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task_result = result._result.copy()
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task_result.update(on_info)
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task_result['action'] = task.action
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self.results[-1]['tasks'][-1]['hosts'][host.name] = task_result
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if 'failed' in task_result.keys():
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self.simple_results.append(self._val_task(task.name))
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self.simple_results[-1]['task']['status'] = "FAILED"
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self.simple_results[-1]['task']['hosts'][host.name] = task_result
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if 'warnings' in task_result.keys():
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self.simple_results.append(self._val_task(task.name))
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self.simple_results[-1]['task']['status'] = "WARNING"
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self.simple_results[-1]['task']['hosts'][host.name] = task_result
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end_time = current_time()
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time_elapsed = secondsToStr(time.time() - self.t0)
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self.results[-1]['tasks'][-1]['task']['duration']['end'] = end_time
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self.results[-1]['play']['duration']['end'] = end_time
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self.results[-1]['play']['duration']['time_elapsed'] = time_elapsed
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def __getattribute__(self, name):
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"""Return ``_record_task_result`` partial with a dict
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containing skipped/failed if necessary
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"""
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if name not in ('v2_runner_on_ok', 'v2_runner_on_failed',
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'v2_runner_on_unreachable', 'v2_runner_on_skipped'):
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return object.__getattribute__(self, name)
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on = name.rsplit('_', 1)[1]
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on_info = {}
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if on in ('failed', 'skipped'):
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on_info[on] = True
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return partial(self._record_task_result, on_info)
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@ -1,205 +0,0 @@
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#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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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
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# 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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import pprint
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from ansible import constants as C
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from ansible.plugins.callback import CallbackBase
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FAILURE_TEMPLATE = """\
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Task '{}' failed:
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Host: {}
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Message: {}
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"""
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WARNING_TEMPLATE = """\
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Task '{}' succeeded, but had some warnings:
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Host: {}
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Warnings: {}
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"""
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DEBUG_TEMPLATE = """\
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Task: Debug
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Host: {}
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{}
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"""
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def indent(text):
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'''Indent the given text by four spaces.'''
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return ''.join(' {}\n'.format(line) for line in text.splitlines())
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# TODO(shadower): test with async settings
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class CallbackModule(CallbackBase):
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CALLBACK_VERSION = 2.0
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CALLBACK_TYPE = 'stdout'
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CALLBACK_NAME = 'validation_output'
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def __init__(self, display=None):
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super(CallbackModule, self).__init__(display)
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def print_failure_message(self, host_name, task_name, results,
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abridged_result):
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'''Print a human-readable error info from Ansible result dictionary.'''
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def is_script(results):
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return ('rc' in results and 'invocation' in results
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and 'script' in results._task_fields['action']
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and '_raw_params' in results._task_fields['args'])
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display_full_results = False
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if 'rc' in results and 'cmd' in results:
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command = results['cmd']
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# The command can be either a list or a string.
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# Concat if it's a list:
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if type(command) == list:
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command = " ".join(results['cmd'])
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message = "Command `{}` exited with code: {}".format(
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command, results['rc'])
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# There may be an optional message attached to the command.
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# Display it:
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if 'msg' in results:
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message = message + ": " + results['msg']
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elif is_script(results):
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script_name = results['invocation']['module_args']['_raw_params']
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message = "Script `{}` exited with code: {}".format(
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script_name, results['rc'])
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elif 'msg' in results:
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message = results['msg']
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else:
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message = "Unknown error"
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display_full_results = True
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self._display.display(
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FAILURE_TEMPLATE.format(task_name, host_name, message),
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color=C.COLOR_ERROR)
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stdout = results.get('module_stdout', results.get('stdout', ''))
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if stdout:
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print('stdout:')
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self._display.display(indent(stdout), color=C.COLOR_ERROR)
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stderr = results.get('module_stderr', results.get('stderr', ''))
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if stderr:
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print('stderr:')
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self._display.display(indent(stderr), color=C.COLOR_ERROR)
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if display_full_results:
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print(
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"Could not get an error message. Here is the Ansible output:")
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pprint.pprint(abridged_result, indent=4)
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warnings = results.get('warnings', [])
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if warnings:
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print("Warnings:")
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for warning in warnings:
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self._display.display("* %s " % warning, color=C.COLOR_WARN)
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print("")
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def v2_playbook_on_play_start(self, play):
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pass # No need to notify that a play started
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def v2_playbook_on_task_start(self, task, is_conditional):
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pass # No need to notify that a task started
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def v2_runner_on_ok(self, result, **kwargs):
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host_name = result._host
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task_name = result._task.get_name()
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task_fields = result._task_fields
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results = result._result # A dict of the module name etc.
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self._dump_results(results)
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warnings = results.get('warnings', [])
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# Print only tasks that produced some warnings:
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if warnings:
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for warning in warnings:
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warn_msg = "{}\n".format(warning)
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self._display.display(WARNING_TEMPLATE.format(task_name,
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host_name,
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warn_msg),
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color=C.COLOR_WARN)
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if 'debug' in task_fields['action']:
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output = ""
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if 'var' in task_fields['args']:
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variable = task_fields['args']['var']
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value = results[variable]
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output = "{}: {}".format(variable, str(value))
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elif 'msg' in task_fields['args']:
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output = "Message: {}".format(
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task_fields['args']['msg'])
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self._display.display(DEBUG_TEMPLATE.format(host_name, output),
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color=C.COLOR_OK)
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def v2_runner_on_failed(self, result, **kwargs):
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host_name = result._host
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task_name = result._task.get_name()
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result_dict = result._result # A dict of the module name etc.
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abridged_result = self._dump_results(result_dict)
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if 'results' in result_dict:
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# The task is a list of items under `results`
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for item in result_dict['results']:
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if item.get('failed', False):
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self.print_failure_message(host_name, task_name,
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item, item)
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else:
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# The task is a "normal" module invocation
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self.print_failure_message(host_name, task_name, result_dict,
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abridged_result)
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def v2_runner_on_skipped(self, result, **kwargs):
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pass # No need to print skipped tasks
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def v2_runner_on_unreachable(self, result, **kwargs):
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host_name = result._host
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task_name = result._task.get_name()
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results = {'msg': 'The host is unreachable.'}
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self.print_failure_message(host_name, task_name, results, results)
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def v2_playbook_on_stats(self, stats):
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def failed(host):
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_failures = stats.summarize(host).get('failures', 0) > 0
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_unreachable = stats.summarize(host).get('unreachable', 0) > 0
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return (_failures or _unreachable)
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hosts = sorted(stats.processed.keys())
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failed_hosts = [host for host in hosts if failed(host)]
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if hosts:
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if failed_hosts:
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if len(failed_hosts) == len(hosts):
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print("Failure! The validation failed for all hosts:")
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for failed_host in failed_hosts:
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self._display.display("* %s" % failed_host,
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color=C.COLOR_ERROR)
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else:
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print("Failure! The validation failed for hosts:")
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for failed_host in failed_hosts:
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self._display.display("* %s" % failed_host,
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color=C.COLOR_ERROR)
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print("and passed for hosts:")
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for host in [h for h in hosts if h not in failed_hosts]:
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self._display.display("* %s" % host,
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color=C.COLOR_OK)
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else:
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print("Success! The validation passed for all hosts:")
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for host in hosts:
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self._display.display("* %s" % host,
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color=C.COLOR_OK)
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else:
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print("Warning! The validation did not run on any host.")
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