mirror of
https://github.com/thegeeklab/ansible-later.git
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150 lines
4.0 KiB
Python
150 lines
4.0 KiB
Python
#!/usr/bin/python
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# coding: utf-8 -*-
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# (c) 2017, Wayne Witzel III <wayne@riotousliving.com>
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# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
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from __future__ import absolute_import, division, print_function
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__metaclass__ = type
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ANSIBLE_METADATA = {'metadata_version': '1.1',
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'status': ['preview'],
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'supported_by': 'community'}
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DOCUMENTATION = '''
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---
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module: tower_job_wait
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version_added: "2.3"
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author: "Wayne Witzel III (@wwitzel3)"
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short_description: Wait for Ansible Tower job to finish.
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description:
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- Wait for Ansible Tower job to finish and report success or failure. See
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U(https://www.ansible.com/tower) for an overview.
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options:
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job_id:
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description:
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- ID of the job to monitor.
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required: True
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min_interval:
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description:
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- Minimum interval in seconds, to request an update from Tower.
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default: 1
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max_interval:
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description:
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- Maximum interval in seconds, to request an update from Tower.
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default: 30
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timeout:
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description:
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- Maximum time in seconds to wait for a job to finish.
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extends_documentation_fragment: tower
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'''
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EXAMPLES = '''
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- name: Launch a job
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tower_job_launch:
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job_template: "My Job Template"
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register: job
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- name: Wait for job max 120s
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tower_job_wait:
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job_id: job.id
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timeout: 120
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'''
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RETURN = '''
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id:
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description: job id that is being waited on
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returned: success
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type: int
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sample: 99
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elapsed:
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description: total time in seconds the job took to run
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returned: success
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type: float
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sample: 10.879
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started:
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description: timestamp of when the job started running
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returned: success
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type: string
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sample: "2017-03-01T17:03:53.200234Z"
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finished:
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description: timestamp of when the job finished running
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returned: success
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type: string
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sample: "2017-03-01T17:04:04.078782Z"
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status:
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description: current status of job
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returned: success
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type: string
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sample: successful
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'''
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from ansible.module_utils.ansible_tower import TowerModule, tower_auth_config, tower_check_mode
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from ansible.module_utils.six.moves import cStringIO as StringIO
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try:
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import tower_cli
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import tower_cli.utils.exceptions as exc
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from tower_cli.conf import settings
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except ImportError:
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pass
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def main():
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argument_spec = dict(
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job_id=dict(type='int', required=True),
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timeout=dict(type='int'),
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min_interval=dict(type='float', default=1),
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max_interval=dict(type='float', default=30),
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)
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module = TowerModule(
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argument_spec,
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supports_check_mode=True
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)
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json_output = {}
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fail_json = None
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tower_auth = tower_auth_config(module)
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with settings.runtime_values(**tower_auth):
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tower_check_mode(module)
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job = tower_cli.get_resource('job')
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params = module.params.copy()
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# tower-cli gets very noisy when monitoring.
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# We pass in our our outfile to suppress the out during our monitor call.
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outfile = StringIO()
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params['outfile'] = outfile
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job_id = params.get('job_id')
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try:
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result = job.monitor(job_id, **params)
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except exc.Timeout as excinfo:
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result = job.status(job_id)
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result['id'] = job_id
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json_output['msg'] = 'Timeout waiting for job to finish.'
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json_output['timeout'] = True
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except exc.NotFound as excinfo:
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fail_json = dict(msg='Unable to wait, no job_id {0} found: {1}'.format(job_id, excinfo), changed=False)
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except (exc.ConnectionError, exc.BadRequest) as excinfo:
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fail_json = dict(msg='Unable to wait for job: {0}'.format(excinfo), changed=False)
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if fail_json is not None:
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module.fail_json(**fail_json)
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json_output['success'] = True
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for k in ('id', 'status', 'elapsed', 'started', 'finished'):
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json_output[k] = result.get(k)
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module.exit_json(**json_output)
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if __name__ == '__main__':
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main()
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