service_facts: return service state information on AIX (#72073)
* service_facts: return service state information on AIX AIX uses the System Resource Controller (SRC) to manage services. See https://www.ibm.com/support/knowledgecenter/ssw_aix_72/osmanagement/sysrescon.htm Use lssrc command on AIX to return service state information. Co-authored-by: dberg1 <dberg1@github.com>
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3 changed files with 160 additions and 3 deletions
changelogs/fragments
lib/ansible/modules
test/units/modules
2
changelogs/fragments/72073-service_facts-aix-src.yml
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2
changelogs/fragments/72073-service_facts-aix-src.yml
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@ -0,0 +1,2 @@
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minor_changes:
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- service_facts - return service state information on AIX.
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@ -16,7 +16,7 @@ short_description: Return service state information as fact data
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description:
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- Return service state information as fact data for various service management utilities
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version_added: "2.5"
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requirements: ["Any of the following supported init systems: systemd, sysv, upstart"]
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requirements: ["Any of the following supported init systems: systemd, sysv, upstart, AIX SRC"]
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notes:
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- When accessing the C(ansible_facts.services) facts collected by this module,
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@ -25,6 +25,7 @@ notes:
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C(ansible_facts.services.zuul-gateway). It is instead recommended to
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using the string value of the service name as the key in order to obtain
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the fact data value like C(ansible_facts.services['zuul-gateway'])
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- AIX SRC was added in version 2.11.
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author:
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- Adam Miller (@maxamillion)
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@ -53,7 +54,7 @@ ansible_facts:
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source:
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description:
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- Init system of the service.
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- One of C(systemd), C(sysv), C(upstart).
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- One of C(systemd), C(sysv), C(upstart), C(src).
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returned: always
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type: str
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sample: sysv
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@ -79,6 +80,7 @@ ansible_facts:
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'''
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import platform
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import re
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from ansible.module_utils.basic import AnsibleModule
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@ -230,10 +232,37 @@ class SystemctlScanService(BaseService):
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return services
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class AIXScanService(BaseService):
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def gather_services(self):
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services = {}
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if platform.system() != 'AIX':
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return None
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lssrc_path = self.module.get_bin_path("lssrc")
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if lssrc_path is None:
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return None
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rc, stdout, stderr = self.module.run_command("%s -a" % lssrc_path)
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for line in stdout.split('\n'):
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line_data = line.split()
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if len(line_data) < 2:
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continue # Skipping because we expected more data
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if line_data[0] == "Subsystem":
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continue # Skip header
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service_name = line_data[0]
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if line_data[-1] == "active":
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service_state = "running"
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elif line_data[-1] == "inoperative":
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service_state = "stopped"
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else:
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service_state = "unknown"
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services[service_name] = {"name": service_name, "state": service_state, "source": "src"}
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return services
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def main():
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module = AnsibleModule(argument_spec=dict(), supports_check_mode=True)
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module.run_command_environ_update = dict(LANG="C", LC_ALL="C")
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service_modules = (ServiceScanService, SystemctlScanService)
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service_modules = (ServiceScanService, SystemctlScanService, AIXScanService)
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all_services = {}
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incomplete_warning = False
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for svc_module in service_modules:
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126
test/units/modules/test_service_facts.py
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126
test/units/modules/test_service_facts.py
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# -*- coding: utf-8 -*-
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# Copyright (c) 2020 Ansible Project
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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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from units.compat import unittest
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from units.compat.mock import patch
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from ansible.module_utils import basic
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from ansible.modules.service_facts import AIXScanService
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# AIX # lssrc -a
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LSSRC_OUTPUT = """
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Subsystem Group PID Status
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sendmail mail 5243302 active
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syslogd ras 5636528 active
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portmap portmap 5177768 active
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snmpd tcpip 5308844 active
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hostmibd tcpip 5374380 active
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snmpmibd tcpip 5439918 active
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aixmibd tcpip 5505456 active
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nimsh nimclient 5571004 active
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aso 6029758 active
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biod nfs 6357464 active
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nfsd nfs 5701906 active
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rpc.mountd nfs 6488534 active
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rpc.statd nfs 7209216 active
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rpc.lockd nfs 7274988 active
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qdaemon spooler 6816222 active
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writesrv spooler 6685150 active
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clcomd caa 7471600 active
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sshd ssh 7602674 active
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pfcdaemon 7012860 active
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ctrmc rsct 6947312 active
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IBM.HostRM rsct_rm 14418376 active
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IBM.ConfigRM rsct_rm 6160674 active
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IBM.DRM rsct_rm 14680550 active
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IBM.MgmtDomainRM rsct_rm 14090676 active
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IBM.ServiceRM rsct_rm 13828542 active
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cthats cthats 13959668 active
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cthags cthags 14025054 active
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IBM.StorageRM rsct_rm 12255706 active
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inetd tcpip 12517828 active
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lpd spooler inoperative
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keyserv keyserv inoperative
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ypbind yp inoperative
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gsclvmd inoperative
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cdromd inoperative
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ndpd-host tcpip inoperative
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ndpd-router tcpip inoperative
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netcd netcd inoperative
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tftpd tcpip inoperative
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routed tcpip inoperative
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mrouted tcpip inoperative
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rsvpd qos inoperative
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policyd qos inoperative
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timed tcpip inoperative
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iptrace tcpip inoperative
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dpid2 tcpip inoperative
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rwhod tcpip inoperative
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pxed tcpip inoperative
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binld tcpip inoperative
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xntpd tcpip inoperative
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gated tcpip inoperative
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dhcpcd tcpip inoperative
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dhcpcd6 tcpip inoperative
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dhcpsd tcpip inoperative
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dhcpsdv6 tcpip inoperative
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dhcprd tcpip inoperative
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dfpd tcpip inoperative
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named tcpip inoperative
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automountd autofs inoperative
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nfsrgyd nfs inoperative
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gssd nfs inoperative
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cpsd ike inoperative
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tmd ike inoperative
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isakmpd inoperative
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ikev2d inoperative
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iked ike inoperative
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clconfd caa inoperative
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ksys_vmmon inoperative
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nimhttp inoperative
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IBM.SRVPROXY ibmsrv inoperative
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ctcas rsct inoperative
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IBM.ERRM rsct_rm inoperative
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IBM.AuditRM rsct_rm inoperative
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isnstgtd isnstgtd inoperative
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IBM.LPRM rsct_rm inoperative
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cthagsglsm cthags inoperative
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"""
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class TestAIXScanService(unittest.TestCase):
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def setUp(self):
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self.mock1 = patch.object(basic.AnsibleModule, 'get_bin_path', return_value='/usr/sbin/lssrc')
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self.mock1.start()
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self.addCleanup(self.mock1.stop)
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self.mock2 = patch.object(basic.AnsibleModule, 'run_command', return_value=(0, LSSRC_OUTPUT, ''))
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self.mock2.start()
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self.addCleanup(self.mock2.stop)
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self.mock3 = patch('platform.system', return_value='AIX')
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self.mock3.start()
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self.addCleanup(self.mock3.stop)
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def test_gather_services(self):
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svcmod = AIXScanService(basic.AnsibleModule)
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result = svcmod.gather_services()
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self.assertIsInstance(result, dict)
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self.assertIn('IBM.HostRM', result)
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self.assertEqual(result['IBM.HostRM'], {
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'name': 'IBM.HostRM',
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'source': 'src',
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'state': 'running',
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})
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self.assertIn('IBM.AuditRM', result)
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self.assertEqual(result['IBM.AuditRM'], {
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'name': 'IBM.AuditRM',
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'source': 'src',
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'state': 'stopped',
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})
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