mirror of
https://github.com/thegeeklab/ansible-later.git
synced 2024-11-18 10:50:40 +00:00
97 lines
3.0 KiB
Python
97 lines
3.0 KiB
Python
# (c) 2012-2014, Michael DeHaan <michael.dehaan@gmail.com>
|
|
#
|
|
# This file is part of Ansible
|
|
#
|
|
# Ansible is free software: you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation, either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# Ansible is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
# Make coding more python3-ish
|
|
from __future__ import (absolute_import, division, print_function)
|
|
__metaclass__ = type
|
|
|
|
from collections import MutableMapping
|
|
|
|
from ansible.utils.vars import merge_hash
|
|
|
|
|
|
class AggregateStats:
|
|
''' holds stats about per-host activity during playbook runs '''
|
|
|
|
def __init__(self):
|
|
|
|
self.processed = {}
|
|
self.failures = {}
|
|
self.ok = {}
|
|
self.dark = {}
|
|
self.changed = {}
|
|
self.skipped = {}
|
|
|
|
# user defined stats, which can be per host or global
|
|
self.custom = {}
|
|
|
|
def increment(self, what, host):
|
|
''' helper function to bump a statistic '''
|
|
|
|
self.processed[host] = 1
|
|
prev = (getattr(self, what)).get(host, 0)
|
|
getattr(self, what)[host] = prev + 1
|
|
|
|
def decrement(self, what, host):
|
|
_what = getattr(self, what)
|
|
try:
|
|
if _what[host] - 1 < 0:
|
|
# This should never happen, but let's be safe
|
|
raise KeyError("Don't be so negative")
|
|
_what[host] -= 1
|
|
except KeyError:
|
|
_what[host] = 0
|
|
|
|
def summarize(self, host):
|
|
''' return information about a particular host '''
|
|
|
|
return dict(
|
|
ok=self.ok.get(host, 0),
|
|
failures=self.failures.get(host, 0),
|
|
unreachable=self.dark.get(host, 0),
|
|
changed=self.changed.get(host, 0),
|
|
skipped=self.skipped.get(host, 0)
|
|
)
|
|
|
|
def set_custom_stats(self, which, what, host=None):
|
|
''' allow setting of a custom stat'''
|
|
|
|
if host is None:
|
|
host = '_run'
|
|
if host not in self.custom:
|
|
self.custom[host] = {which: what}
|
|
else:
|
|
self.custom[host][which] = what
|
|
|
|
def update_custom_stats(self, which, what, host=None):
|
|
''' allow aggregation of a custom stat'''
|
|
|
|
if host is None:
|
|
host = '_run'
|
|
if host not in self.custom or which not in self.custom[host]:
|
|
return self.set_custom_stats(which, what, host)
|
|
|
|
# mismatching types
|
|
if not isinstance(what, type(self.custom[host][which])):
|
|
return None
|
|
|
|
if isinstance(what, MutableMapping):
|
|
self.custom[host][which] = merge_hash(self.custom[host][which], what)
|
|
else:
|
|
# let overloaded + take care of other types
|
|
self.custom[host][which] += what
|