mirror of
https://github.com/thegeeklab/ansible-later.git
synced 2024-11-15 01:30:40 +00:00
338 lines
11 KiB
Python
338 lines
11 KiB
Python
# (c) 2016 Matt Clay <matt@mystile.com>
|
|
# (c) 2017 Ansible Project
|
|
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
|
|
|
|
from __future__ import (absolute_import, division, print_function)
|
|
__metaclass__ = type
|
|
|
|
DOCUMENTATION = '''
|
|
callback: junit
|
|
type: aggregate
|
|
short_description: write playbook output to a JUnit file.
|
|
version_added: historical
|
|
description:
|
|
- This callback writes playbook output to a JUnit formatted XML file.
|
|
- "Tasks show up in the report as follows:
|
|
'ok': pass
|
|
'failed' with 'EXPECTED FAILURE' in the task name: pass
|
|
'failed' with 'TOGGLE RESULT' in the task name: pass
|
|
'ok' with 'TOGGLE RESULT' in the task name: failure
|
|
'failed' due to an exception: error
|
|
'failed' for other reasons: failure
|
|
'skipped': skipped"
|
|
options:
|
|
output_dir:
|
|
name: JUnit output dir
|
|
default: ~/.ansible.log
|
|
description: Directory to write XML files to.
|
|
env:
|
|
- name: JUNIT_OUTPUT_DIR
|
|
task_class:
|
|
name: JUnit Task class
|
|
default: False
|
|
description: Configure the output to be one class per yaml file
|
|
env:
|
|
- name: JUNIT_TASK_CLASS
|
|
fail_on_change:
|
|
name: JUnit fail on change
|
|
default: False
|
|
description: Consider any tasks reporting "changed" as a junit test failure
|
|
env:
|
|
- name: JUNIT_FAIL_ON_CHANGE
|
|
fail_on_ignore:
|
|
name: JUnit fail on ignore
|
|
default: False
|
|
description: Consider failed tasks as a junit test failure even if ignore_on_error is set
|
|
env:
|
|
- name: JUNIT_FAIL_ON_IGNORE
|
|
include_setup_tasks_in_report:
|
|
name: JUnit include setup tasks in report
|
|
default: True
|
|
description: Should the setup tasks be included in the final report
|
|
env:
|
|
- name: JUNIT_INCLUDE_SETUP_TASKS_IN_REPORT
|
|
requirements:
|
|
- whitelist in configuration
|
|
- junit_xml (python lib)
|
|
'''
|
|
|
|
import os
|
|
import time
|
|
import re
|
|
|
|
from ansible.module_utils._text import to_bytes, to_text
|
|
from ansible.plugins.callback import CallbackBase
|
|
|
|
try:
|
|
from junit_xml import TestSuite, TestCase
|
|
HAS_JUNIT_XML = True
|
|
except ImportError:
|
|
HAS_JUNIT_XML = False
|
|
|
|
try:
|
|
from collections import OrderedDict
|
|
HAS_ORDERED_DICT = True
|
|
except ImportError:
|
|
try:
|
|
from ordereddict import OrderedDict
|
|
HAS_ORDERED_DICT = True
|
|
except ImportError:
|
|
HAS_ORDERED_DICT = False
|
|
|
|
|
|
class CallbackModule(CallbackBase):
|
|
"""
|
|
This callback writes playbook output to a JUnit formatted XML file.
|
|
|
|
Tasks show up in the report as follows:
|
|
'ok': pass
|
|
'failed' with 'EXPECTED FAILURE' in the task name: pass
|
|
'failed' with 'TOGGLE RESULT' in the task name: pass
|
|
'ok' with 'TOGGLE RESULT' in the task name: failure
|
|
'failed' due to an exception: error
|
|
'failed' for other reasons: failure
|
|
'skipped': skipped
|
|
|
|
This plugin makes use of the following environment variables:
|
|
JUNIT_OUTPUT_DIR (optional): Directory to write XML files to.
|
|
Default: ~/.ansible.log
|
|
JUNIT_TASK_CLASS (optional): Configure the output to be one class per yaml file
|
|
Default: False
|
|
JUNIT_FAIL_ON_CHANGE (optional): Consider any tasks reporting "changed" as a junit test failure
|
|
Default: False
|
|
JUNIT_FAIL_ON_IGNORE (optional): Consider failed tasks as a junit test failure even if ignore_on_error is set
|
|
Default: False
|
|
JUNIT_INCLUDE_SETUP_TASKS_IN_REPORT (optional): Should the setup tasks be included in the final report
|
|
Default: True
|
|
|
|
Requires:
|
|
junit_xml
|
|
|
|
"""
|
|
|
|
CALLBACK_VERSION = 2.0
|
|
CALLBACK_TYPE = 'aggregate'
|
|
CALLBACK_NAME = 'junit'
|
|
CALLBACK_NEEDS_WHITELIST = True
|
|
|
|
def __init__(self):
|
|
super(CallbackModule, self).__init__()
|
|
|
|
self._output_dir = os.getenv('JUNIT_OUTPUT_DIR', os.path.expanduser('~/.ansible.log'))
|
|
self._task_class = os.getenv('JUNIT_TASK_CLASS', 'False').lower()
|
|
self._fail_on_change = os.getenv('JUNIT_FAIL_ON_CHANGE', 'False').lower()
|
|
self._fail_on_ignore = os.getenv('JUNIT_FAIL_ON_IGNORE', 'False').lower()
|
|
self._include_setup_tasks_in_report = os.getenv('JUNIT_INCLUDE_SETUP_TASKS_IN_REPORT', 'True').lower()
|
|
self._playbook_path = None
|
|
self._playbook_name = None
|
|
self._play_name = None
|
|
self._task_data = None
|
|
|
|
self.disabled = False
|
|
|
|
if not HAS_JUNIT_XML:
|
|
self.disabled = True
|
|
self._display.warning('The `junit_xml` python module is not installed. '
|
|
'Disabling the `junit` callback plugin.')
|
|
|
|
if HAS_ORDERED_DICT:
|
|
self._task_data = OrderedDict()
|
|
else:
|
|
self.disabled = True
|
|
self._display.warning('The `ordereddict` python module is not installed. '
|
|
'Disabling the `junit` callback plugin.')
|
|
|
|
if not os.path.exists(self._output_dir):
|
|
os.mkdir(self._output_dir)
|
|
|
|
def _start_task(self, task):
|
|
""" record the start of a task for one or more hosts """
|
|
|
|
uuid = task._uuid
|
|
|
|
if uuid in self._task_data:
|
|
return
|
|
|
|
play = self._play_name
|
|
name = task.get_name().strip()
|
|
path = task.get_path()
|
|
action = task.action
|
|
|
|
if not task.no_log:
|
|
args = ', '.join(('%s=%s' % a for a in task.args.items()))
|
|
if args:
|
|
name += ' ' + args
|
|
|
|
self._task_data[uuid] = TaskData(uuid, name, path, play, action)
|
|
|
|
def _finish_task(self, status, result):
|
|
""" record the results of a task for a single host """
|
|
|
|
task_uuid = result._task._uuid
|
|
|
|
if hasattr(result, '_host'):
|
|
host_uuid = result._host._uuid
|
|
host_name = result._host.name
|
|
else:
|
|
host_uuid = 'include'
|
|
host_name = 'include'
|
|
|
|
task_data = self._task_data[task_uuid]
|
|
|
|
if self._fail_on_change == 'true' and status == 'ok' and result._result.get('changed', False):
|
|
status = 'failed'
|
|
|
|
# ignore failure if expected and toggle result if asked for
|
|
if status == 'failed' and 'EXPECTED FAILURE' in task_data.name:
|
|
status = 'ok'
|
|
elif 'TOGGLE RESULT' in task_data.name:
|
|
if status == 'failed':
|
|
status = 'ok'
|
|
elif status == 'ok':
|
|
status = 'failed'
|
|
|
|
task_data.add_host(HostData(host_uuid, host_name, status, result))
|
|
|
|
def _build_test_case(self, task_data, host_data):
|
|
""" build a TestCase from the given TaskData and HostData """
|
|
|
|
name = '[%s] %s: %s' % (host_data.name, task_data.play, task_data.name)
|
|
duration = host_data.finish - task_data.start
|
|
|
|
if self._task_class == 'true':
|
|
junit_classname = re.sub(r'\.yml:[0-9]+$', '', task_data.path)
|
|
else:
|
|
junit_classname = task_data.path
|
|
|
|
if host_data.status == 'included':
|
|
return TestCase(name, junit_classname, duration, host_data.result)
|
|
|
|
res = host_data.result._result
|
|
rc = res.get('rc', 0)
|
|
dump = self._dump_results(res, indent=0)
|
|
dump = self._cleanse_string(dump)
|
|
|
|
if host_data.status == 'ok':
|
|
return TestCase(name, junit_classname, duration, dump)
|
|
|
|
test_case = TestCase(name, junit_classname, duration)
|
|
|
|
if host_data.status == 'failed':
|
|
if 'exception' in res:
|
|
message = res['exception'].strip().split('\n')[-1]
|
|
output = res['exception']
|
|
test_case.add_error_info(message, output)
|
|
elif 'msg' in res:
|
|
message = res['msg']
|
|
test_case.add_failure_info(message, dump)
|
|
else:
|
|
test_case.add_failure_info('rc=%s' % rc, dump)
|
|
elif host_data.status == 'skipped':
|
|
if 'skip_reason' in res:
|
|
message = res['skip_reason']
|
|
else:
|
|
message = 'skipped'
|
|
test_case.add_skipped_info(message)
|
|
|
|
return test_case
|
|
|
|
def _cleanse_string(self, value):
|
|
""" convert surrogate escapes to the unicode replacement character to avoid XML encoding errors """
|
|
return to_text(to_bytes(value, errors='surrogateescape'), errors='replace')
|
|
|
|
def _generate_report(self):
|
|
""" generate a TestSuite report from the collected TaskData and HostData """
|
|
|
|
test_cases = []
|
|
|
|
for task_uuid, task_data in self._task_data.items():
|
|
if task_data.action == 'setup' and self._include_setup_tasks_in_report == 'false':
|
|
continue
|
|
|
|
for host_uuid, host_data in task_data.host_data.items():
|
|
test_cases.append(self._build_test_case(task_data, host_data))
|
|
|
|
test_suite = TestSuite(self._playbook_name, test_cases)
|
|
report = TestSuite.to_xml_string([test_suite])
|
|
|
|
output_file = os.path.join(self._output_dir, '%s-%s.xml' % (self._playbook_name, time.time()))
|
|
|
|
with open(output_file, 'wb') as xml:
|
|
xml.write(to_bytes(report, errors='surrogate_or_strict'))
|
|
|
|
def v2_playbook_on_start(self, playbook):
|
|
self._playbook_path = playbook._file_name
|
|
self._playbook_name = os.path.splitext(os.path.basename(self._playbook_path))[0]
|
|
|
|
def v2_playbook_on_play_start(self, play):
|
|
self._play_name = play.get_name()
|
|
|
|
def v2_runner_on_no_hosts(self, task):
|
|
self._start_task(task)
|
|
|
|
def v2_playbook_on_task_start(self, task, is_conditional):
|
|
self._start_task(task)
|
|
|
|
def v2_playbook_on_cleanup_task_start(self, task):
|
|
self._start_task(task)
|
|
|
|
def v2_playbook_on_handler_task_start(self, task):
|
|
self._start_task(task)
|
|
|
|
def v2_runner_on_failed(self, result, ignore_errors=False):
|
|
if ignore_errors and self._fail_on_ignore != 'true':
|
|
self._finish_task('ok', result)
|
|
else:
|
|
self._finish_task('failed', result)
|
|
|
|
def v2_runner_on_ok(self, result):
|
|
self._finish_task('ok', result)
|
|
|
|
def v2_runner_on_skipped(self, result):
|
|
self._finish_task('skipped', result)
|
|
|
|
def v2_playbook_on_include(self, included_file):
|
|
self._finish_task('included', included_file)
|
|
|
|
def v2_playbook_on_stats(self, stats):
|
|
self._generate_report()
|
|
|
|
|
|
class TaskData:
|
|
"""
|
|
Data about an individual task.
|
|
"""
|
|
|
|
def __init__(self, uuid, name, path, play, action):
|
|
self.uuid = uuid
|
|
self.name = name
|
|
self.path = path
|
|
self.play = play
|
|
self.start = None
|
|
self.host_data = OrderedDict()
|
|
self.start = time.time()
|
|
self.action = action
|
|
|
|
def add_host(self, host):
|
|
if host.uuid in self.host_data:
|
|
if host.status == 'included':
|
|
# concatenate task include output from multiple items
|
|
host.result = '%s\n%s' % (self.host_data[host.uuid].result, host.result)
|
|
else:
|
|
raise Exception('%s: %s: %s: duplicate host callback: %s' % (self.path, self.play, self.name, host.name))
|
|
|
|
self.host_data[host.uuid] = host
|
|
|
|
|
|
class HostData:
|
|
"""
|
|
Data about an individual host.
|
|
"""
|
|
|
|
def __init__(self, uuid, name, status, result):
|
|
self.uuid = uuid
|
|
self.name = name
|
|
self.status = status
|
|
self.result = result
|
|
self.finish = time.time()
|