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#!/usr/bin/python
# -*- coding: utf-8 -*-
# Copyright (c) 2020, FERREIRA Christophe <christophe.ferreira@cnaf.fr>
# GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or https://www.gnu.org/licenses/gpl-3.0.txt)
# SPDX-License-Identifier: GPL-3.0-or-later
from __future__ import absolute_import, division, print_function
__metaclass__ = type
DOCUMENTATION = '''
---
module: nomad_job_info
author: FERREIRA Christophe (@chris93111)
version_added: "1.3.0"
short_description: Get Nomad Jobs info
description:
- Get info for one Nomad job.
- List Nomad jobs.
requirements:
- python-nomad
extends_documentation_fragment:
- community.general.nomad
- community.general.attributes
- community.general.attributes.info_module
options:
name:
description:
- Name of job for Get info.
- If not specified, lists all jobs.
type: str
seealso:
- name: Nomad jobs documentation
description: Complete documentation for Nomad API jobs.
link: https://www.nomadproject.io/api-docs/jobs/
'''
EXAMPLES = '''
- name: Get info for job awx
community.general.nomad_job_info:
host: localhost
name: awx
register: result
- name: List Nomad jobs
community.general.nomad_job_info:
host: localhost
register: result
'''
RETURN = '''
result:
description: List with dictionary contains jobs info
returned: success
type: list
sample: [
{
"Affinities": null,
"AllAtOnce": false,
"Constraints": null,
"ConsulToken": "",
"CreateIndex": 13,
"Datacenters": [
"dc1"
],
"Dispatched": false,
"ID": "example",
"JobModifyIndex": 13,
"Meta": null,
"ModifyIndex": 13,
"Multiregion": null,
"Name": "example",
"Namespace": "default",
"NomadTokenID": "",
"ParameterizedJob": null,
"ParentID": "",
"Payload": null,
"Periodic": null,
"Priority": 50,
"Region": "global",
"Spreads": null,
"Stable": false,
"Status": "pending",
"StatusDescription": "",
"Stop": false,
"SubmitTime": 1602244370615307000,
"TaskGroups": [
{
"Affinities": null,
"Constraints": null,
"Count": 1,
"EphemeralDisk": {
"Migrate": false,
"SizeMB": 300,
"Sticky": false
},
"Meta": null,
"Migrate": {
"HealthCheck": "checks",
"HealthyDeadline": 300000000000,
"MaxParallel": 1,
"MinHealthyTime": 10000000000
},
"Name": "cache",
"Networks": null,
"ReschedulePolicy": {
"Attempts": 0,
"Delay": 30000000000,
"DelayFunction": "exponential",
"Interval": 0,
"MaxDelay": 3600000000000,
"Unlimited": true
},
"RestartPolicy": {
"Attempts": 3,
"Delay": 15000000000,
"Interval": 1800000000000,
"Mode": "fail"
},
"Scaling": null,
"Services": null,
"ShutdownDelay": null,
"Spreads": null,
"StopAfterClientDisconnect": null,
"Tasks": [
{
"Affinities": null,
"Artifacts": null,
"CSIPluginConfig": null,
"Config": {
"image": "redis:3.2",
"port_map": [
{
"db": 6379.0
}
]
},
"Constraints": null,
"DispatchPayload": null,
"Driver": "docker",
"Env": null,
"KillSignal": "",
"KillTimeout": 5000000000,
"Kind": "",
"Leader": false,
"Lifecycle": null,
"LogConfig": {
"MaxFileSizeMB": 10,
"MaxFiles": 10
},
"Meta": null,
"Name": "redis",
"Resources": {
"CPU": 500,
"Devices": null,
"DiskMB": 0,
"IOPS": 0,
"MemoryMB": 256,
"Networks": [
{
"CIDR": "",
"DNS": null,
"Device": "",
"DynamicPorts": [
{
"HostNetwork": "default",
"Label": "db",
"To": 0,
"Value": 0
}
],
"IP": "",
"MBits": 10,
"Mode": "",
"ReservedPorts": null
}
]
},
"RestartPolicy": {
"Attempts": 3,
"Delay": 15000000000,
"Interval": 1800000000000,
"Mode": "fail"
},
"Services": [
{
"AddressMode": "auto",
"CanaryMeta": null,
"CanaryTags": null,
"Checks": [
{
"AddressMode": "",
"Args": null,
"CheckRestart": null,
"Command": "",
"Expose": false,
"FailuresBeforeCritical": 0,
"GRPCService": "",
"GRPCUseTLS": false,
"Header": null,
"InitialStatus": "",
"Interval": 10000000000,
"Method": "",
"Name": "alive",
"Path": "",
"PortLabel": "",
"Protocol": "",
"SuccessBeforePassing": 0,
"TLSSkipVerify": false,
"TaskName": "",
"Timeout": 2000000000,
"Type": "tcp"
}
],
"Connect": null,
"EnableTagOverride": false,
"Meta": null,
"Name": "redis-cache",
"PortLabel": "db",
"Tags": [
"global",
"cache"
],
"TaskName": ""
}
],
"ShutdownDelay": 0,
"Templates": null,
"User": "",
"Vault": null,
"VolumeMounts": null
}
],
"Update": {
"AutoPromote": false,
"AutoRevert": false,
"Canary": 0,
"HealthCheck": "checks",
"HealthyDeadline": 180000000000,
"MaxParallel": 1,
"MinHealthyTime": 10000000000,
"ProgressDeadline": 600000000000,
"Stagger": 30000000000
},
"Volumes": null
}
],
"Type": "service",
"Update": {
"AutoPromote": false,
"AutoRevert": false,
"Canary": 0,
"HealthCheck": "",
"HealthyDeadline": 0,
"MaxParallel": 1,
"MinHealthyTime": 0,
"ProgressDeadline": 0,
"Stagger": 30000000000
},
"VaultNamespace": "",
"VaultToken": "",
"Version": 0
}
]
'''
from ansible.module_utils.basic import AnsibleModule, missing_required_lib
from ansible.module_utils.common.text.converters import to_native
import_nomad = None
try:
import nomad
import_nomad = True
except ImportError:
import_nomad = False
def run():
module = AnsibleModule(
argument_spec=dict(
host=dict(required=True, type='str'),
port=dict(type='int', default=4646),
use_ssl=dict(type='bool', default=True),
timeout=dict(type='int', default=5),
validate_certs=dict(type='bool', default=True),
client_cert=dict(type='path'),
client_key=dict(type='path'),
namespace=dict(type='str'),
name=dict(type='str'),
token=dict(type='str', no_log=True)
),
supports_check_mode=True
)
if not import_nomad:
module.fail_json(msg=missing_required_lib("python-nomad"))
certificate_ssl = (module.params.get('client_cert'), module.params.get('client_key'))
nomad_client = nomad.Nomad(
host=module.params.get('host'),
port=module.params.get('port'),
secure=module.params.get('use_ssl'),
timeout=module.params.get('timeout'),
verify=module.params.get('validate_certs'),
cert=certificate_ssl,
namespace=module.params.get('namespace'),
token=module.params.get('token')
)
changed = False
result = list()
try:
job_list = nomad_client.jobs.get_jobs()
for job in job_list:
result.append(nomad_client.job.get_job(job.get('ID')))
except Exception as e:
module.fail_json(msg=to_native(e))
if module.params.get('name'):
filter = list()
try:
for job in result:
if job.get('ID') == module.params.get('name'):
filter.append(job)
result = filter
if not filter:
module.fail_json(msg="Couldn't find Job with id " + str(module.params.get('name')))
except Exception as e:
module.fail_json(msg=to_native(e))
module.exit_json(changed=changed, result=result)
def main():
run()
if __name__ == "__main__":
main()
|
