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awx/lib/main/management/commands/acom_callback_event.py

89 lines
3.7 KiB
Python
Executable File

#!/usr/bin/env python
# Copyright (c) 2013 AnsibleWorks, Inc.
#
# This file is part of Ansible Commander.
#
# Ansible Commander 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, version 3 of the License.
#
# Ansible Commander 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 Commander. If not, see <http://www.gnu.org/licenses/>.
import json
from optparse import make_option
import os
import sys
from django.core.management.base import NoArgsCommand, CommandError
class Command(NoArgsCommand):
'''
Management command to log callback events from ansible-playbook.
'''
help = 'Ansible Commander Callback Event Capture'
option_list = NoArgsCommand.option_list + (
make_option('-j', '--job', dest='job_id',
type='int', default=0,
help='Job ID (can also be specified using ACOM_JOB_ID '
'environment variable)'),
make_option('-e', '--event', dest='event_type', default=None,
help='Event type'),
make_option('-f', '--file', dest='event_data_file', default=None,
help='JSON-formatted data file containing callback event '
'data (specify "-" to read from stdin)'),
make_option('-d', '--data', dest='event_data_json', default=None,
help='JSON-formatted callback event data'),
)
def handle_noargs(self, **options):
from lib.main.models import Job, JobEvent
event_type = options.get('event_type', None)
if not event_type:
raise CommandError('No event specified')
if event_type not in [x[0] for x in JobEvent.EVENT_TYPES]:
raise CommandError('Unsupported event')
event_data_file = options.get('event_data_file', None)
event_data_json = options.get('event_data_json', None)
if event_data_file is None and event_data_json is None:
raise CommandError('Either --file or --data must be specified')
try:
job_id = int(os.getenv('ACOM_JOB_ID', options.get('job_id', 0)))
except ValueError:
raise CommandError('Job ID must be an integer')
if not job_id:
raise CommandError('No Job ID specified')
try:
job = Job.objects.get(id=job_id)
except Job.DoesNotExist:
raise CommandError('Job with ID %d not found' % job_id)
if job.status != 'running':
raise CommandError('Unable to add event except when job is running')
try:
if event_data_json is None:
try:
if event_data_file == '-':
event_data_fileobj = sys.stdin
else:
event_data_fileobj = file(event_data_file, 'rb')
event_data = json.load(event_data_fileobj)
except IOError, e:
raise CommandError('Error %r reading from %s' % (e, event_data_file))
else:
event_data = json.loads(event_data_json)
except ValueError:
raise CommandError('Error parsing JSON data')
job.job_events.create(event=event_type, event_data=event_data)
if __name__ == '__main__':
from __init__ import run_command_as_script
command_name = os.path.splitext(os.path.basename(__file__))[0]
run_command_as_script(command_name)