added innitial daemon-reloaded support to service module
This commit is contained in:
Brian Coca
parent
ce391c7265
commit
438d87d269
1 changed files with 68 additions and 52 deletions
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@ -34,12 +34,13 @@ options:
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- Name of the service.
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state:
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required: false
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choices: [ started, stopped, restarted, reloaded ]
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choices: [ started, stopped, restarted, reloaded, daemon_reloaded ]
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description:
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- C(started)/C(stopped) are idempotent actions that will not run
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commands unless necessary. C(restarted) will always bounce the
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service. C(reloaded) will always reload. B(At least one of state
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and enabled are required.)
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- The C(daemon_reloaded) state was added in 2.0, it is exclusive for systemd.
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sleep:
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required: false
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version_added: "1.3"
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@ -279,7 +280,7 @@ class Service(object):
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# Find ps binary
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psbin = self.module.get_bin_path('ps', True)
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(rc, psout, pserr) = self.execute_command('%s %s' % (psbin, psflags))
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(rc, psout, pserr) = execute_command('%s %s' % (psbin, psflags))
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# If rc is 0, set running as appropriate
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if rc == 0:
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self.running = False
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@ -1413,7 +1414,7 @@ def main():
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module = AnsibleModule(
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argument_spec = dict(
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name = dict(required=True),
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state = dict(choices=['running', 'started', 'stopped', 'restarted', 'reloaded']),
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state = dict(choices=['running', 'started', 'stopped', 'restarted', 'reloaded', 'daemon_reloaded']),
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sleep = dict(required=False, type='int', default=None),
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pattern = dict(required=False, default=None),
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enabled = dict(type='bool'),
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@ -1440,66 +1441,81 @@ def main():
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result = {}
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result['name'] = service.name
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# Find service management tools
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service.get_service_tools()
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# shortcut for systemd only daemon-reloaded
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if module.params['state'] == 'daemon_reloaded':
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cmd = module.get_bin_path('systemctl', True)
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svc_cmd = "%s %s %s" % (cmd, service.name, 'daemon-reloaded')
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rc, stdout, stderr = module.run_command(svc_cmd)
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result['msg']=stdout
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if rc != 0:
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result['rc'] = rc
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if stderr:
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result['msg']=stderr
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module.fail_json(**result)
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# Enable/disable service startup at boot if requested
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if service.module.params['enabled'] is not None:
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# FIXME: ideally this should detect if we need to toggle the enablement state, though
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# it's unlikely the changed handler would need to fire in this case so it's a minor thing.
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service.service_enable()
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result['enabled'] = service.enable
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result['changed']=True
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if module.params['state'] is None:
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# Not changing the running state, so bail out now.
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result['changed'] = service.changed
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module.exit_json(**result)
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result['state'] = service.state
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# Collect service status
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if service.pattern:
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service.check_ps()
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else:
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service.get_service_status()
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# Find service management tools
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service.get_service_tools()
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# Calculate if request will change service state
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service.check_service_changed()
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# Enable/disable service startup at boot if requested
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if service.module.params['enabled'] is not None:
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# FIXME: ideally this should detect if we need to toggle the enablement state, though
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# it's unlikely the changed handler would need to fire in this case so it's a minor thing.
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service.service_enable()
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result['enabled'] = service.enable
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# Modify service state if necessary
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(rc, out, err) = service.modify_service_state()
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if module.params['state'] is None:
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# Not changing the running state, so bail out now.
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result['changed'] = service.changed
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module.exit_json(**result)
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if rc != 0:
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if err and "Job is already running" in err:
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# upstart got confused, one such possibility is MySQL on Ubuntu 12.04
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# where status may report it has no start/stop links and we could
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# not get accurate status
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pass
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result['state'] = service.state
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# Collect service status
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if service.pattern:
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service.check_ps()
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else:
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if err:
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module.fail_json(msg=err)
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service.get_service_status()
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# Calculate if request will change service state
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service.check_service_changed()
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# Modify service state if necessary
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(rc, out, err) = service.modify_service_state()
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if rc != 0:
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if err and "Job is already running" in err:
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# upstart got confused, one such possibility is MySQL on Ubuntu 12.04
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# where status may report it has no start/stop links and we could
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# not get accurate status
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pass
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else:
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module.fail_json(msg=out)
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if err:
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module.fail_json(msg=err)
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else:
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module.fail_json(msg=out)
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result['changed'] = service.changed | service.svc_change
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if service.module.params['enabled'] is not None:
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result['enabled'] = service.module.params['enabled']
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result['changed'] = service.changed | service.svc_change
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if service.module.params['enabled'] is not None:
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result['enabled'] = service.module.params['enabled']
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if not service.module.params['state']:
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status = service.get_service_status()
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if status is None:
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result['state'] = 'absent'
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elif status is False:
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result['state'] = 'started'
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if not service.module.params['state']:
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status = service.get_service_status()
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if status is None:
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result['state'] = 'absent'
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elif status is False:
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result['state'] = 'started'
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else:
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result['state'] = 'stopped'
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else:
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result['state'] = 'stopped'
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else:
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# as we may have just bounced the service the service command may not
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# report accurate state at this moment so just show what we ran
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if service.module.params['state'] in ['started','restarted','running','reloaded']:
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result['state'] = 'started'
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else:
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result['state'] = 'stopped'
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# as we may have just bounced the service the service command may not
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# report accurate state at this moment so just show what we ran
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if service.module.params['state'] in ['started','restarted','running','reloaded']:
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result['state'] = 'started'
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else:
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result['state'] = 'stopped'
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module.exit_json(**result)
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