267 lines
9.6 KiB
Python
267 lines
9.6 KiB
Python
# Copyright 2020 Red Hat, Inc.
|
|
#
|
|
# 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 json
|
|
import glob
|
|
import logging
|
|
import os
|
|
import time
|
|
from os.path import join
|
|
|
|
from validations_libs import constants
|
|
|
|
LOG = logging.getLogger(__name__ + ".validation_logs")
|
|
|
|
|
|
class ValidationLog(object):
|
|
|
|
def __init__(self, uuid=None, validation_id=None, logfile=None,
|
|
log_path=constants.VALIDATIONS_LOG_BASEDIR,
|
|
extension='json'):
|
|
# Set properties
|
|
self.uuid = uuid
|
|
self.validation_id = validation_id
|
|
self.log_path = log_path
|
|
self.extension = extension
|
|
# Get full path and content
|
|
if logfile:
|
|
full_path = logfile
|
|
else:
|
|
full_path = self.get_log_path()
|
|
self.content = self._get_content(full_path)
|
|
self.name = os.path.splitext(os.path.basename(full_path))[0]
|
|
# if we have a log file then extract uuid, validation_id and timestamp
|
|
if logfile:
|
|
try:
|
|
self.uuid, _name = self.name.split('_', 1)
|
|
self.validation_id, self.datetime = _name.rsplit('_', 1)
|
|
except ValueError:
|
|
logging.warning('Wrong log file format, it should be formed '
|
|
'such as {uuid}_{validation-id}_{timestamp}')
|
|
|
|
def _get_content(self, file):
|
|
try:
|
|
with open(file, 'r') as log_file:
|
|
return json.load(log_file)
|
|
except IOError:
|
|
msg = "log file: {} not found".format(file)
|
|
raise IOError(msg)
|
|
|
|
def get_log_path(self):
|
|
"""Return full path of a validation log"""
|
|
# We return occurence 0, because it should be a uniq file name:
|
|
return glob.glob("{}/{}_{}_*.{}".format(self.log_path,
|
|
self.uuid, self.validation_id,
|
|
self.extension))[0]
|
|
|
|
@property
|
|
def get_logfile_infos(self):
|
|
"""
|
|
Return log file information:
|
|
uuid,
|
|
validation_id,
|
|
datetime
|
|
"""
|
|
return self.name.replace('.{}'.format(self.extension), '').split('_')
|
|
|
|
@property
|
|
def get_logfile_datetime(self):
|
|
"""Return log file datetime from a UUID and a validation ID"""
|
|
return self.name.replace('.{}'.format(self.extension),
|
|
'').split('_')[2]
|
|
|
|
@property
|
|
def get_logfile_content(self):
|
|
"""Return logfile content as a dict"""
|
|
return self.content
|
|
|
|
@property
|
|
def get_uuid(self):
|
|
"""Return log uuid"""
|
|
return self.uuid
|
|
|
|
@property
|
|
def get_validation_id(self):
|
|
"""Return validation id"""
|
|
return self.validation_id
|
|
|
|
@property
|
|
def get_status(self):
|
|
"""Return validation status"""
|
|
failed = 0
|
|
for h in self.content['stats'].keys():
|
|
if self.content['stats'][h].get('failures'):
|
|
failed += 1
|
|
return ('FAILED' if failed else 'PASSED')
|
|
|
|
@property
|
|
def get_host_group(self):
|
|
"""Return host group"""
|
|
return ', '.join([play['play'].get('host') for
|
|
play in self.content['plays']])
|
|
|
|
@property
|
|
def get_hosts_status(self):
|
|
"""Return hosts status"""
|
|
hosts = []
|
|
for h in self.content['stats'].keys():
|
|
if self.content['stats'][h].get('failures'):
|
|
hosts.append('{},{}'.format(h, 'FAILED'))
|
|
else:
|
|
hosts.append('{},{}'.format(h, 'PASSED'))
|
|
return ', '.join(hosts)
|
|
|
|
@property
|
|
def get_unreachable_hosts(self):
|
|
"""Return unreachable hosts"""
|
|
return ', '.join(h for h in self.content['stats'].keys()
|
|
if self.content['stats'][h].get('unreachable'))
|
|
|
|
@property
|
|
def get_duration(self):
|
|
"""Return duration of Ansible runtime"""
|
|
duration = [play['play']['duration'].get('time_elapsed') for
|
|
play in self.content['plays']]
|
|
return ', '.join(filter(None, duration))
|
|
|
|
@property
|
|
def get_start_time(self):
|
|
"""Return Ansible start time"""
|
|
start_time = [play['play']['duration'].get('start') for
|
|
play in self.content['plays']]
|
|
return ', '.join(filter(None, start_time))
|
|
|
|
|
|
class ValidationLogs(object):
|
|
|
|
def __init__(self, logs_path=constants.VALIDATIONS_LOG_BASEDIR):
|
|
self.logs_path = logs_path
|
|
|
|
def _get_content(self, file):
|
|
try:
|
|
with open(file, 'r') as log_file:
|
|
return json.load(log_file)
|
|
except IOError:
|
|
msg = "log file: {} not found".format(file)
|
|
raise IOError(msg)
|
|
|
|
def get_logfile_by_validation(self, validation_id):
|
|
"""Return logfiles by validation_id"""
|
|
return glob.glob("{}/*_{}_*".format(self.logs_path, validation_id))
|
|
|
|
def get_logfile_content_by_validation(self, validation_id):
|
|
"""Return logfiles content by validation_id"""
|
|
log_files = glob.glob("{}/*_{}_*".format(self.logs_path,
|
|
validation_id))
|
|
return [self._get_content(log) for log in log_files]
|
|
|
|
def get_logfile_by_uuid(self, uuid):
|
|
"""Return logfiles by uuid"""
|
|
return glob.glob("{}/{}_*".format(self.logs_path, uuid))
|
|
|
|
def get_logfile_content_by_uuid(self, uuid):
|
|
"""Return logfiles content by uuid"""
|
|
log_files = glob.glob("{}/{}_*".format(self.logs_path, uuid))
|
|
return [self._get_content(log) for log in log_files]
|
|
|
|
def get_logfile_by_uuid_validation_id(self, uuid, validation_id):
|
|
"""Return logfiles by uuid"""
|
|
return glob.glob("{}/{}_{}_*".format(self.logs_path, uuid,
|
|
validation_id))
|
|
|
|
def get_logfile_content_by_uuid_validation_id(self, uuid, validation_id):
|
|
"""Return logfiles content filter by uuid and content"""
|
|
log_files = glob.glob("{}/{}_{}_*".format(self.logs_path, uuid,
|
|
validation_id))
|
|
return [self._get_content(log) for log in log_files]
|
|
|
|
def get_all_logfiles(self):
|
|
"""Return logfiles from logs_path"""
|
|
return [join(self.logs_path, f) for f in os.listdir(self.logs_path) if
|
|
os.path.isfile(join(self.logs_path, f))]
|
|
|
|
def get_all_logfiles_content(self):
|
|
"""Return logfiles content filter by uuid and content"""
|
|
return [self._get_content(join(self.logs_path, f))
|
|
for f in os.listdir(self.logs_path)
|
|
if os.path.isfile(join(self.logs_path, f))]
|
|
|
|
def get_validations_stats(self, logs):
|
|
"""
|
|
Return validations stats from log files
|
|
logs: list of dict
|
|
"""
|
|
if not isinstance(logs, list):
|
|
logs = [logs]
|
|
# Get validation stats
|
|
total_number = len(logs)
|
|
failed_number = 0
|
|
passed_number = 0
|
|
last_execution = None
|
|
dates = []
|
|
for log in logs:
|
|
if log.get('validation_output'):
|
|
failed_number += 1
|
|
else:
|
|
passed_number += 1
|
|
date_time = \
|
|
log['plays'][0]['play']['duration'].get('start').split('T')
|
|
date_start = date_time[0]
|
|
time_start = date_time[1].split('Z')[0]
|
|
newdate = \
|
|
time.strptime(date_start + time_start, '%Y-%m-%d%H:%M:%S.%f')
|
|
dates.append(newdate)
|
|
|
|
if dates:
|
|
last_execution = time.strftime('%Y-%m-%d %H:%M:%S', max(dates))
|
|
|
|
return {"Last execution date": last_execution,
|
|
"Number of execution": "Total: {}, Passed: {}, "
|
|
"Failed: {}".format(total_number,
|
|
passed_number,
|
|
failed_number)}
|
|
|
|
def get_results(self, uuid, validation_id=None):
|
|
"""
|
|
Return a list of validation results by uuid
|
|
Can be filter by validation_id
|
|
"""
|
|
if isinstance(uuid, list):
|
|
results = []
|
|
for id in uuid:
|
|
results.extend(self.get_logfile_by_uuid_validation_id(
|
|
id,
|
|
validation_id)
|
|
if validation_id else
|
|
self.get_logfile_by_uuid(id))
|
|
elif isinstance(uuid, str):
|
|
results = (self.get_logfile_by_uuid_validation_id(uuid,
|
|
validation_id)
|
|
if validation_id else self.get_logfile_by_uuid(uuid))
|
|
else:
|
|
raise RuntimeError("uuid should be either a str or a list")
|
|
res = []
|
|
for result in results:
|
|
vlog = ValidationLog(logfile=result)
|
|
data = {}
|
|
data['UUID'] = vlog.get_uuid
|
|
data['Validations'] = vlog.get_validation_id
|
|
data['Status'] = vlog.get_status
|
|
data['Host_Group'] = vlog.get_host_group
|
|
data['Status_by_Host'] = vlog.get_hosts_status
|
|
data['Unreachable_Hosts'] = vlog.get_unreachable_hosts
|
|
data['Duration'] = vlog.get_duration
|
|
res.append(data)
|
|
return res
|