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# This program 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. | |
# | |
# This program 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 this program. If not, see <http://www.gnu.org/licenses/>. | |
# Inspired from: https://gist.github.com/cliffano/9868180 | |
# Improved and made compatible with Ansible v2 | |
from __future__ import (absolute_import, division, print_function) | |
__metaclass__ = type | |
from ansible.plugins.callback import CallbackBase | |
try: | |
import simplejson as json | |
except ImportError: | |
import json | |
# Fields to reformat output for | |
FIELDS = ['cmd', 'command', 'start', 'end', 'delta', 'msg', 'stdout', | |
'stderr', 'results'] | |
class CallbackModule(CallbackBase): | |
def human_log(self, data): | |
if type(data) == dict: | |
for field in FIELDS: | |
if field in data.keys() and data[field]: | |
output = self._format_output(data[field]) | |
print("\n{0}: {1}".format(field, output.replace("\\n","\n"))) | |
def _format_output(self, output): | |
# Strip unicode | |
if type(output) == unicode: | |
output = output.encode('ascii', 'replace') | |
# If output is a dict | |
if type(output) == dict: | |
return json.dumps(output, indent=2) | |
# If output is a list of dicts | |
if type(output) == list and type(output[0]) == dict: | |
# This gets a little complicated because it potentially means | |
# nested results, usually because of with_items. | |
real_output = list() | |
for index, item in enumerate(output): | |
copy = item | |
if type(item) == dict: | |
for field in FIELDS: | |
if field in item.keys(): | |
copy[field] = self._format_output(item[field]) | |
real_output.append(copy) | |
return json.dumps(output, indent=2) | |
# If output is a list of strings | |
if type(output) == list and type(output[0]) != dict: | |
# Strip newline characters | |
real_output = list() | |
for item in output: | |
if "\n" in item: | |
for string in item.split("\n"): | |
real_output.append(string) | |
else: | |
real_output.append(item) | |
# Reformat lists with line breaks only if the total length is | |
# >75 chars | |
if len("".join(real_output)) > 75: | |
return "\n" + "\n".join(real_output) | |
else: | |
return " ".join(real_output) | |
# Otherwise it's a string, just return it | |
return output | |
def on_any(self, *args, **kwargs): | |
pass | |
def runner_on_failed(self, host, res, ignore_errors=False): | |
self.human_log(res) | |
def runner_on_ok(self, host, res): | |
self.human_log(res) | |
def runner_on_error(self, host, msg): | |
pass | |
def runner_on_skipped(self, host, item=None): | |
pass | |
def runner_on_unreachable(self, host, res): | |
self.human_log(res) | |
def runner_on_no_hosts(self): | |
pass | |
def runner_on_async_poll(self, host, res, jid, clock): | |
self.human_log(res) | |
def runner_on_async_ok(self, host, res, jid): | |
self.human_log(res) | |
def runner_on_async_failed(self, host, res, jid): | |
self.human_log(res) | |
def playbook_on_start(self): | |
pass | |
def playbook_on_notify(self, host, handler): | |
pass | |
def playbook_on_no_hosts_matched(self): | |
pass | |
def playbook_on_no_hosts_remaining(self): | |
pass | |
def playbook_on_task_start(self, name, is_conditional): | |
pass | |
def playbook_on_vars_prompt(self, varname, private=True, prompt=None, | |
encrypt=None, confirm=False, salt_size=None, | |
salt=None, default=None): | |
pass | |
def playbook_on_setup(self): | |
pass | |
def playbook_on_import_for_host(self, host, imported_file): | |
pass | |
def playbook_on_not_import_for_host(self, host, missing_file): | |
pass | |
def playbook_on_play_start(self, pattern): | |
pass | |
def playbook_on_stats(self, stats): | |
pass |
Works fine for me with ansible 2.3.2
, thanks for this.
Have always output in double ... :-(
ansible v2.3.1
Python v2.7.5 on Red Hat v7.1
This works great, but does anyone know how to get this output to log to the file specified by log_path
in ansible.cfg?
Nice works 4 me, but my install pm2-syslog task returns something quite ugly
????????????????????????????????????????????????????????????????????????????????????????
? App name ? id ? mode ? pid ? status ? restart ? uptime ? cpu ? mem ? user ? watching ?
????????????????????????????????????????????????????????????????????????????????????????
Module activated
???????????????????????????????????????????????????????????????????????????????????
? Module ? version ? target PID ? status ? restart ? cpu ? memory ? user ?
???????????????????????????????????????????????????????????????????????????????????
? pm2-syslog ? N/A ? N/A ? online ? 0 ? 0% ? 11.625 MB ? node ?
???????????????????????????????????????????????????????????????????????????????????
Use `pm2 show <id|name>` to get more details about an app
Anybody some ideas to fix those ascii characters?
EDIT:
That solution works. Human readable and with UTF8 special ascii characters.
https://github.com/n0ts/ansible-human_log/blob/master/human_log.py
stdout gets properly formatted but (yum) results does not. Any ideas?
worth noting that this callback plugin may no longer be needed as the debug plugin can be used by default now, I have just switched to using that instead:
ansible/ansible#27078 (comment)
https://github.com/ansible/ansible/blob/v2.4.3.0-1/lib/ansible/plugins/callback/debug.py
https://gist.github.com/cliffano/9868180#gistcomment-1915662
Hi,
Thanks a lot for youre efforts. I am getting below warning and logs are not being shown in human readable format:
defined
Can you please help with it ?