diff options
Diffstat (limited to 'collectors/python.d.plugin/postfix/postfix.chart.py')
-rw-r--r-- | collectors/python.d.plugin/postfix/postfix.chart.py | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/collectors/python.d.plugin/postfix/postfix.chart.py b/collectors/python.d.plugin/postfix/postfix.chart.py new file mode 100644 index 000000000..bdbd0feea --- /dev/null +++ b/collectors/python.d.plugin/postfix/postfix.chart.py @@ -0,0 +1,53 @@ +# -*- coding: utf-8 -*- +# Description: postfix netdata python.d module +# Author: Pawel Krupa (paulfantom) +# SPDX-License-Identifier: GPL-3.0-or-later + +from bases.FrameworkServices.ExecutableService import ExecutableService + +# default module values (can be overridden per job in `config`) +# update_every = 2 +priority = 60000 +retries = 60 + +# charts order (can be overridden if you want less charts, or different order) +ORDER = ['qemails', 'qsize'] + +CHARTS = { + 'qemails': { + 'options': [None, 'Postfix Queue Emails', 'emails', 'queue', 'postfix.qemails', 'line'], + 'lines': [ + ['emails', None, 'absolute'] + ] + }, + 'qsize': { + 'options': [None, 'Postfix Queue Emails Size', 'emails size in KB', 'queue', 'postfix.qsize', 'area'], + 'lines': [ + ['size', None, 'absolute'] + ] + } +} + + +class Service(ExecutableService): + def __init__(self, configuration=None, name=None): + ExecutableService.__init__(self, configuration=configuration, name=name) + self.command = 'postqueue -p' + self.order = ORDER + self.definitions = CHARTS + + def _get_data(self): + """ + Format data received from shell command + :return: dict + """ + try: + raw = self._get_raw_data()[-1].split(' ') + if raw[0] == 'Mail' and raw[1] == 'queue': + return {'emails': 0, + 'size': 0} + + return {'emails': raw[4], + 'size': raw[1]} + except (ValueError, AttributeError): + return None |