def exit_with_exception(self, cause='General Failure'):
"""
This will result in exiting the application and cause tasks to
return with failure status.
PARAMETER: cause
"""
OUTPUT.error('Exiting with exception cause: {0}'.format(str(cause)))
sys.exit(1)
def _add_log(self, mylog, logtype='info'):
"""Add a log generated from this module"""
if logtype == 'error':
OUTPUT.error('{0}: {1}'.format(str(self.__class__.__name__),
str(mylog)))
elif logtype == 'warning':
OUTPUT.warning('{0}: {1}'.format(str(self.__class__.__name__),
str(mylog)))
else:
OUTPUT.info('{0}: {1}'.format(str(self.__class__.__name__),
str(mylog)))
def change(whatif, element, value):
"""
Set script configuration elements. These are saved for future script runs.
"""
if element in CFG.values:
if whatif:
OUTPUT.info('Would have updated {0} to {1}'.format(
CFG.values[element], value))
else:
OUTPUT.info('Updating {0} to {1}'.format(element, value))
CFG.values[element] = value
CFG.save()
else:
OUTPUT.error('No configuration element exists for {0}'.format(element))
def show_monitors(self):
"""Prints information about current monitors to console"""
try:
OUTPUT.info('Loading and displaying monitors')
outlines = []
outlines.append([
'name', 'thresholdtype', 'warn_thresh', 'alert_thresh',
'enabled'
])
for monitor in self.monitorjobs:
outlines.append(monitor.show())
col_width = max(len(word) for row in outlines for word in row) + 2
# padding
for row in outlines:
OUTPUT.echo("".join(word.ljust(col_width) for word in row))
except Exception as monitorexception:
OUTPUT.error('Unable to print monitor output')
raise monitorexception
