2012-02-26 02:27:11 +01:00
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#!/usr/bin/python
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2012-08-03 03:29:10 +02:00
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# -*- coding: utf-8 -*-
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2012-02-26 02:27:11 +01:00
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2012-02-29 01:08:09 +01:00
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# (c) 2012, Michael DeHaan <michael.dehaan@gmail.com>
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#
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# This file is part of Ansible
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#
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# Ansible is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# Ansible is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
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2012-09-30 08:50:25 +02:00
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DOCUMENTATION = '''
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---
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module: service
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author: Michael DeHaan
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2012-10-01 09:18:54 +02:00
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version_added: 0.1
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2012-09-30 08:50:25 +02:00
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short_description: Manage services.
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description:
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- Controls services on remote hosts.
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options:
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name:
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required: true
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2012-10-08 18:46:16 +02:00
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description:
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2012-10-01 09:18:54 +02:00
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- Name of the service.
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2012-09-30 08:50:25 +02:00
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state:
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required: false
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2012-10-13 00:14:09 +02:00
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choices: [ started, stopped, restarted, reloaded ]
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2012-10-08 18:46:16 +02:00
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description:
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2013-01-24 00:32:39 +01:00
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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.
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2012-09-30 08:50:25 +02:00
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pattern:
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required: false
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2012-10-01 09:18:54 +02:00
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version_added: "0.7"
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2012-10-08 18:46:16 +02:00
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description:
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2012-10-01 09:18:54 +02:00
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- If the service does not respond to the status command, name a
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substring to look for as would be found in the output of the I(ps)
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command as a stand-in for a status result. If the string is found,
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2012-10-08 18:46:16 +02:00
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the service will be assumed to be running.
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2012-09-30 08:50:25 +02:00
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enabled:
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required: false
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2012-10-01 09:18:54 +02:00
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choices: [ "yes", "no" ]
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2012-10-08 18:46:16 +02:00
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description:
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- Whether the service should start on boot.
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2012-11-15 18:31:40 +01:00
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arguments:
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description:
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- Additional arguments provided on the command line
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aliases: [ 'args' ]
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2012-09-30 08:50:25 +02:00
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examples:
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2012-11-15 18:31:40 +01:00
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- description: Example action to start service httpd, if not running
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code: "service: name=httpd state=started"
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- description: Example action to stop service httpd, if running
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code: "service: name=httpd state=stopped"
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- description: Example action to restart service httpd, in all cases
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code: "service: name=httpd state=restarted"
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- description: Example action to reload service httpd, in all cases
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code: "service: name=httpd state=reloaded"
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- description: Example action to start service foo, based on running process /usr/bin/foo
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code: "service: name=foo pattern=/usr/bin/foo state=started"
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- description: Example action to restart network service for interface eth0
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code: "service: name=network state=restarted args=eth0"
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2012-09-30 08:50:25 +02:00
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'''
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2012-08-17 22:55:18 +02:00
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import platform
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2012-10-31 03:06:11 +01:00
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import os
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2012-11-24 22:52:18 +01:00
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import tempfile
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2012-11-25 03:24:49 +01:00
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import shlex
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2013-01-22 19:33:39 +01:00
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import select
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2012-08-17 22:55:18 +02:00
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2012-11-23 21:03:17 +01:00
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class Service(object):
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"""
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This is the generic Service manipulation class that is subclassed
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based on platform.
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A subclass should override the following action methods:-
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- get_service_tools
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- service_enable
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- get_service_status
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- service_control
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All subclasses MUST define platform and distribution (which may be None).
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"""
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platform = 'Generic'
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distribution = None
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def __new__(cls, *args, **kwargs):
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return load_platform_subclass(Service, args, kwargs)
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def __init__(self, module):
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self.module = module
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self.name = module.params['name']
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self.state = module.params['state']
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self.pattern = module.params['pattern']
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self.enable = module.boolean(module.params.get('enabled', None))
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self.changed = False
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self.running = None
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self.action = None
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self.svc_cmd = None
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self.svc_initscript = None
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self.svc_initctl = None
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self.enable_cmd = None
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self.arguments = module.params.get('arguments', '')
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2012-11-24 22:52:18 +01:00
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self.rcconf_file = None
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self.rcconf_key = None
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self.rcconf_value = None
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2012-11-23 21:03:17 +01:00
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# select whether we dump additional debug info through syslog
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self.syslogging = False
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# ===========================================
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# Platform specific methods (must be replaced by subclass).
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def get_service_tools(self):
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self.module.fail_json(msg="get_service_tools not implemented on target platform")
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def service_enable(self):
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self.module.fail_json(msg="service_enable not implemented on target platform")
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def get_service_status(self):
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self.module.fail_json(msg="get_service_status not implemented on target platform")
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def service_control(self):
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self.module.fail_json(msg="service_control not implemented on target platform")
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# ===========================================
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# Generic methods that should be used on all platforms.
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2013-01-22 19:33:39 +01:00
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def execute_command(self, cmd, daemonize=False):
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2012-11-23 21:03:17 +01:00
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if self.syslogging:
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syslog.openlog('ansible-%s' % os.path.basename(__file__))
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2013-01-22 19:33:39 +01:00
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syslog.syslog(syslog.LOG_NOTICE, 'Command %s, daemonize %r' % (cmd, daemonize))
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# Most things don't need to be daemonized
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if not daemonize:
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return self.module.run_command(cmd)
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# This is complex because daemonization is hard for people.
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# What we do is daemonize a part of this module, the daemon runs the
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# command, picks up the return code and output, and returns it to the
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# main process.
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pipe = os.pipe()
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pid = os.fork()
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if pid == 0:
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os.close(pipe[0])
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# Set stdin/stdout/stderr to /dev/null
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fd = os.open(os.devnull, os.O_RDWR)
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if fd != 0:
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os.dup2(fd, 0)
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if fd != 1:
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os.dup2(fd, 1)
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if fd != 2:
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os.dup2(fd, 2)
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if fd not in (0, 1, 2):
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os.close(fd)
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# Make us a daemon. Yes, that's all it takes.
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pid = os.fork()
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if pid > 0:
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os._exit(0)
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os.setsid()
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os.chdir("/")
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pid = os.fork()
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if pid > 0:
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os._exit(0)
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# Start the command
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p = subprocess.Popen(cmd, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE, preexec_fn=lambda: os.close(pipe[1]))
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stdout = ""
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stderr = ""
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fds = [p.stdout, p.stderr]
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# Wait for all output, or until the main process is dead and its output is done.
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while fds:
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rfd, wfd, efd = select.select(fds, [], fds, 1)
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if not (rfd + wfd + efd) and p.poll() is not None:
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break
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if p.stdout in rfd:
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dat = os.read(p.stdout.fileno(), 4096)
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if not dat:
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fds.remove(p.stdout)
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2013-02-06 16:52:04 +01:00
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stdout += dat
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2013-01-22 19:33:39 +01:00
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if p.stderr in rfd:
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dat = os.read(p.stderr.fileno(), 4096)
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if not dat:
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fds.remove(p.stderr)
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stderr += dat
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p.wait()
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# Return a JSON blob to parent
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os.write(pipe[1], json.dumps([p.returncode, stdout, stderr]))
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os.close(pipe[1])
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os._exit(0)
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elif pid == -1:
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self.module.fail_json(msg="unable to fork")
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else:
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os.close(pipe[1])
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os.waitpid(pid, 0)
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# Wait for data from daemon process and process it.
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data = ""
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while True:
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rfd, wfd, efd = select.select([pipe[0]], [], [pipe[0]])
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if pipe[0] in rfd:
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dat = os.read(pipe[0], 4096)
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if not dat:
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break
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data += dat
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return json.loads(data)
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2012-11-23 21:03:17 +01:00
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def check_ps(self):
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# Set ps flags
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if platform.system() == 'SunOS':
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psflags = '-ef'
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else:
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psflags = 'auxww'
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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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# 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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lines = psout.split("\n")
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for line in lines:
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if self.pattern in line and not "pattern=" in line:
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# so as to not confuse ./hacking/test-module
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self.running = True
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break
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def check_service_changed(self):
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if self.state and self.running == None:
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self.module.fail_json(msg="failed determining the current service state => state stays unchanged")
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# Find out if state has changed
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if not self.running and self.state in ["started", "running"]:
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self.changed = True
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elif self.running and self.state in ["stopped","reloaded"]:
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self.changed = True
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elif self.state == "restarted":
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self.changed = True
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def modify_service_state(self):
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# Only do something if state will change
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if self.changed:
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# Control service
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if self.state in ['started', 'running']:
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self.action = "start"
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elif self.state == 'stopped':
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self.action = "stop"
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elif self.state == 'reloaded':
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self.action = "reload"
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elif self.state == 'restarted':
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self.action = "restart"
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return self.service_control()
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else:
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# If nothing needs to change just say all is well
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rc = 0
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err = ''
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out = ''
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return rc, out, err
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2012-11-24 22:52:18 +01:00
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def service_enable_rcconf(self):
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if self.rcconf_file is None or self.rcconf_key is None or self.rcconf_value is None:
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self.module.fail_json(msg="service_enable_rcconf() requires rcconf_file, rcconf_key and rcconf_value")
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changed = None
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entry = '%s="%s"\n' % (self.rcconf_key, self.rcconf_value)
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RCFILE = open(self.rcconf_file, "r")
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new_rc_conf = []
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# Build a list containing the possibly modified file.
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for rcline in RCFILE:
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2012-11-25 03:24:49 +01:00
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# Parse line removing whitespaces, quotes, etc.
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rcarray = shlex.split(rcline, comments=True)
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if len(rcarray) >= 1 and '=' in rcarray[0]:
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(key, value) = rcarray[0].split("=", 1)
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2012-11-24 22:52:18 +01:00
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if key == self.rcconf_key:
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if value == self.rcconf_value:
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# Since the proper entry already exists we can stop iterating.
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changed = False
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break
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else:
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# We found the key but the value is wrong, replace with new entry.
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rcline = entry
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changed = True
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# Add line to the list.
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new_rc_conf.append(rcline)
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# We are done with reading the current rc.conf, close it.
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RCFILE.close()
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# If we did not see any trace of our entry we need to add it.
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if changed is None:
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new_rc_conf.append(entry)
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changed = True
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if changed is True:
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# Create a temporary file next to the current rc.conf (so we stay on the same filesystem).
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# This way the replacement operation is atomic.
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rcconf_dir = os.path.dirname(self.rcconf_file)
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rcconf_base = os.path.basename(self.rcconf_file)
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(TMP_RCCONF, tmp_rcconf_file) = tempfile.mkstemp(dir=rcconf_dir, prefix="%s-" % rcconf_base)
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# Write out the contents of the list into our temporary file.
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for rcline in new_rc_conf:
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os.write(TMP_RCCONF, rcline)
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# Close temporary file.
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os.close(TMP_RCCONF)
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# Replace previous rc.conf.
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self.module.atomic_replace(tmp_rcconf_file, self.rcconf_file)
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2012-11-23 21:03:17 +01:00
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# ===========================================
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# Subclass: Linux
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class LinuxService(Service):
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"""
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This is the Linux Service manipulation class - it is currently supporting
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a mixture of binaries and init scripts for controlling services started at
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boot, as well as for controlling the current state.
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"""
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platform = 'Linux'
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distribution = None
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def get_service_tools(self):
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paths = [ '/sbin', '/usr/sbin', '/bin', '/usr/bin' ]
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binaries = [ 'service', 'chkconfig', 'update-rc.d', 'initctl', 'systemctl' ]
|
|
|
|
initpaths = [ '/etc/init.d' ]
|
|
|
|
location = dict()
|
|
|
|
|
|
|
|
for binary in binaries:
|
|
|
|
location[binary] = None
|
|
|
|
|
|
|
|
for binary in binaries:
|
|
|
|
location[binary] = self.module.get_bin_path(binary)
|
|
|
|
|
|
|
|
# Locate a tool for enable options
|
|
|
|
if location.get('systemctl', None):
|
|
|
|
self.enable_cmd = location['systemctl']
|
|
|
|
elif location.get('chkconfig', None):
|
|
|
|
self.enable_cmd = location['chkconfig']
|
|
|
|
elif location.get('update-rc.d', None):
|
|
|
|
self.enable_cmd = location['update-rc.d']
|
|
|
|
|
|
|
|
if self.enable_cmd is None:
|
|
|
|
self.module.fail_json(msg='unable to find enable binary')
|
|
|
|
|
|
|
|
# Locate a tool for runtime service management (start, stop etc.)
|
|
|
|
if location.get('service', None):
|
|
|
|
self.svc_cmd = location['service']
|
|
|
|
else:
|
|
|
|
for initdir in initpaths:
|
|
|
|
initscript = "%s/%s" % (initdir,self.name)
|
|
|
|
if os.path.isfile(initscript):
|
|
|
|
self.svc_initscript = initscript
|
|
|
|
|
|
|
|
if not self.svc_cmd and not self.svc_initscript:
|
|
|
|
self.module.fail_json(msg='unable to find service binary nor initscript')
|
|
|
|
|
|
|
|
if location.get('initctl', None):
|
|
|
|
self.svc_initctl = location['initctl']
|
|
|
|
|
|
|
|
def get_service_status(self):
|
2013-01-14 12:37:55 +01:00
|
|
|
self.action = "status"
|
|
|
|
rc, status_stdout, status_stderr = self.service_control()
|
2012-11-23 21:03:17 +01:00
|
|
|
|
2013-02-08 03:29:31 +01:00
|
|
|
# Check if we have upstart on the system and then the job state
|
2012-11-23 21:03:17 +01:00
|
|
|
if self.svc_initctl != None and self.running is None:
|
|
|
|
# check the job status by upstart response
|
|
|
|
initctl_rc, initctl_status_stdout, initctl_status_stderr = self.execute_command("%s status %s" % (self.svc_initctl, self.name))
|
|
|
|
if initctl_status_stdout.find("stop/waiting") != -1:
|
|
|
|
self.running = False
|
|
|
|
elif initctl_status_stdout.find("start/running") != -1:
|
|
|
|
self.running = True
|
|
|
|
|
|
|
|
# if the job status is still not known check it by response code
|
|
|
|
if self.running == None:
|
2013-02-08 03:29:31 +01:00
|
|
|
if rc in [2, 3, 4, 69]:
|
2012-11-23 21:03:17 +01:00
|
|
|
self.running = False
|
|
|
|
elif rc == 0:
|
|
|
|
self.running = True
|
|
|
|
|
|
|
|
# if the job status is still not known check it by status output keywords
|
|
|
|
if self.running == None:
|
|
|
|
# first tranform the status output that could irritate keyword matching
|
|
|
|
cleanout = status_stdout.lower().replace(self.name.lower(), '')
|
|
|
|
if "stop" in cleanout:
|
|
|
|
self.running = False
|
|
|
|
elif "run" in cleanout and "not" in cleanout:
|
|
|
|
self.running = False
|
|
|
|
elif "run" in cleanout and "not" not in cleanout:
|
|
|
|
self.running = True
|
|
|
|
elif "start" in cleanout and "not" not in cleanout:
|
|
|
|
self.running = True
|
|
|
|
elif 'could not access pid file' in cleanout:
|
|
|
|
self.running = False
|
|
|
|
elif 'is dead and pid file exists' in cleanout:
|
|
|
|
self.running = False
|
|
|
|
elif 'dead but subsys locked' in cleanout:
|
|
|
|
self.running = False
|
|
|
|
elif 'dead but pid file exists' in cleanout:
|
|
|
|
self.running = False
|
|
|
|
|
|
|
|
# if the job status is still not known check it by special conditions
|
|
|
|
if self.running == None:
|
|
|
|
if self.name == 'iptables' and status_stdout.find("ACCEPT") != -1:
|
|
|
|
# iptables status command output is lame
|
|
|
|
# TODO: lookup if we can use a return code for this instead?
|
|
|
|
self.running = True
|
|
|
|
|
|
|
|
def service_enable(self):
|
|
|
|
# we change argument depending on real binary used
|
|
|
|
# update-rc.d wants enable/disable while
|
|
|
|
# chkconfig wants on/off
|
|
|
|
# also, systemctl needs the arguments reversed
|
|
|
|
if self.enable:
|
|
|
|
on_off = "on"
|
|
|
|
enable_disable = "enable"
|
|
|
|
else:
|
|
|
|
on_off = "off"
|
|
|
|
enable_disable = "disable"
|
|
|
|
|
|
|
|
if self.enable_cmd.endswith("update-rc.d"):
|
|
|
|
args = (self.enable_cmd, self.name, enable_disable)
|
|
|
|
elif self.enable_cmd.endswith("systemctl"):
|
|
|
|
args = (self.enable_cmd, enable_disable, self.name + ".service")
|
|
|
|
else:
|
|
|
|
args = (self.enable_cmd, self.name, on_off)
|
|
|
|
|
|
|
|
if self.enable is not None:
|
|
|
|
return self.execute_command("%s %s %s" % args)
|
|
|
|
|
|
|
|
def service_control(self):
|
|
|
|
|
|
|
|
# Decide what command to run
|
|
|
|
if self.svc_cmd:
|
|
|
|
svc_cmd = "%s %s" % (self.svc_cmd, self.name)
|
|
|
|
elif self.svc_initscript:
|
|
|
|
svc_cmd = "%s" % self.svc_initscript
|
|
|
|
|
|
|
|
if self.action is not "restart":
|
2013-01-22 19:33:39 +01:00
|
|
|
rc_state, stdout, stderr = self.execute_command("%s %s %s" % (svc_cmd, self.action, self.arguments), daemonize=True)
|
2012-11-23 21:03:17 +01:00
|
|
|
else:
|
2013-01-22 19:33:39 +01:00
|
|
|
rc1, stdout1, stderr1 = self.execute_command("%s %s %s" % (svc_cmd, 'stop', self.arguments), daemonize=True)
|
|
|
|
rc2, stdout2, stderr2 = self.execute_command("%s %s %s" % (svc_cmd, 'start', self.arguments), daemonize=True)
|
2012-11-23 21:03:17 +01:00
|
|
|
if rc1 != 0 and rc2 == 0:
|
2012-11-25 00:23:29 +01:00
|
|
|
rc_state = rc2
|
2012-11-23 21:03:17 +01:00
|
|
|
stdout = stdout2
|
|
|
|
stderr = stderr2
|
2012-08-17 22:55:18 +02:00
|
|
|
else:
|
2012-11-25 00:23:29 +01:00
|
|
|
rc_state = rc1 + rc2
|
2012-11-23 21:03:17 +01:00
|
|
|
stdout = stdout1 + stdout2
|
|
|
|
stderr = stderr1 + stderr2
|
|
|
|
|
|
|
|
return(rc_state, stdout, stderr)
|
|
|
|
|
|
|
|
# ===========================================
|
|
|
|
# Subclass: FreeBSD
|
|
|
|
|
|
|
|
class FreeBsdService(Service):
|
|
|
|
"""
|
|
|
|
This is the FreeBSD Service manipulation class - it uses the /etc/rc.conf
|
|
|
|
file for controlling services started at boot and the 'service' binary to
|
|
|
|
check status and perform direct service manipulation.
|
|
|
|
"""
|
|
|
|
|
|
|
|
platform = 'FreeBSD'
|
|
|
|
distribution = None
|
|
|
|
|
|
|
|
def get_service_tools(self):
|
|
|
|
self.svc_cmd = self.module.get_bin_path('service', True)
|
|
|
|
|
|
|
|
if not self.svc_cmd:
|
|
|
|
self.module.fail_json(msg='unable to find service binary')
|
|
|
|
|
|
|
|
def get_service_status(self):
|
|
|
|
rc, stdout, stderr = self.execute_command("%s %s %s" % (self.svc_cmd, self.name, 'onestatus'))
|
|
|
|
if rc == 1:
|
|
|
|
self.running = False
|
2012-06-17 15:55:26 +02:00
|
|
|
elif rc == 0:
|
2012-11-23 21:03:17 +01:00
|
|
|
self.running = True
|
|
|
|
|
|
|
|
def service_enable(self):
|
|
|
|
if self.enable:
|
2012-11-24 22:52:18 +01:00
|
|
|
self.rcconf_value = "YES"
|
2012-11-23 21:03:17 +01:00
|
|
|
else:
|
2012-11-24 22:52:18 +01:00
|
|
|
self.rcconf_value = "NO"
|
2012-11-23 21:03:17 +01:00
|
|
|
|
|
|
|
rcfiles = [ '/etc/rc.conf','/usr/local/etc/rc.conf' ]
|
|
|
|
for rcfile in rcfiles:
|
|
|
|
if os.path.isfile(rcfile):
|
2012-11-24 22:52:18 +01:00
|
|
|
self.rcconf_file = rcfile
|
|
|
|
|
|
|
|
self.rcconf_key = "%s_enable" % self.name
|
|
|
|
|
|
|
|
return self.service_enable_rcconf()
|
2012-10-31 03:06:11 +01:00
|
|
|
|
2012-11-23 21:03:17 +01:00
|
|
|
def service_control(self):
|
|
|
|
if self.action is "start":
|
|
|
|
self.action = "onestart"
|
|
|
|
if self.action is "stop":
|
|
|
|
self.action = "onestop"
|
|
|
|
if self.action is "reload":
|
|
|
|
self.action = "onereload"
|
|
|
|
|
|
|
|
return self.execute_command("%s %s %s" % (self.svc_cmd, self.name, self.action))
|
|
|
|
|
|
|
|
# ===========================================
|
|
|
|
# Subclass: OpenBSD
|
|
|
|
|
|
|
|
class OpenBsdService(Service):
|
|
|
|
"""
|
|
|
|
This is the OpenBSD Service manipulation class - it uses /etc/rc.d for
|
|
|
|
service control. Enabling a service is currently not supported because the
|
|
|
|
<service>_flags variable is not boolean, you should supply a rc.conf.local
|
|
|
|
file in some other way.
|
|
|
|
"""
|
|
|
|
|
|
|
|
platform = 'OpenBSD'
|
|
|
|
distribution = None
|
|
|
|
|
|
|
|
def get_service_tools(self):
|
|
|
|
rcdir = '/etc/rc.d'
|
|
|
|
|
|
|
|
rc_script = "%s/%s" % (rcdir, self.name)
|
|
|
|
if os.path.isfile(rc_script):
|
|
|
|
self.svc_cmd = rc_script
|
|
|
|
|
|
|
|
if not self.svc_cmd:
|
|
|
|
self.module.fail_json(msg='unable to find rc.d script')
|
|
|
|
|
|
|
|
def get_service_status(self):
|
|
|
|
rc, stdout, stderr = self.execute_command("%s %s" % (self.svc_cmd, 'check'))
|
|
|
|
if rc == 1:
|
|
|
|
self.running = False
|
|
|
|
elif rc == 0:
|
|
|
|
self.running = True
|
2012-05-03 08:34:36 +02:00
|
|
|
|
2012-11-23 21:03:17 +01:00
|
|
|
def service_control(self):
|
|
|
|
return self.execute_command("%s %s" % (self.svc_cmd, self.action))
|
2012-08-07 02:07:02 +02:00
|
|
|
|
2012-11-23 21:03:17 +01:00
|
|
|
# ===========================================
|
|
|
|
# Main control flow
|
2012-08-07 02:07:02 +02:00
|
|
|
|
2012-07-30 11:18:24 +02:00
|
|
|
def main():
|
|
|
|
module = AnsibleModule(
|
|
|
|
argument_spec = dict(
|
|
|
|
name = dict(required=True),
|
2012-08-01 23:44:26 +02:00
|
|
|
state = dict(choices=['running', 'started', 'stopped', 'restarted', 'reloaded']),
|
2012-08-17 22:55:18 +02:00
|
|
|
pattern = dict(required=False, default=None),
|
2012-11-15 18:31:40 +01:00
|
|
|
enabled = dict(choices=BOOLEANS),
|
2012-11-21 16:11:20 +01:00
|
|
|
arguments = dict(aliases=['args'], default=''),
|
2012-07-30 11:18:24 +02:00
|
|
|
)
|
|
|
|
)
|
|
|
|
|
2012-11-23 21:03:17 +01:00
|
|
|
service = Service(module)
|
|
|
|
|
|
|
|
if service.syslogging:
|
|
|
|
syslog.openlog('ansible-%s' % os.path.basename(__file__))
|
|
|
|
syslog.syslog(syslog.LOG_NOTICE, 'Service instantiated - platform %s' % service.platform)
|
|
|
|
if service.distribution:
|
|
|
|
syslog.syslog(syslog.LOG_NOTICE, 'Service instantiated - distribution %s' % service.distribution)
|
|
|
|
|
2012-04-27 04:43:36 +02:00
|
|
|
rc = 0
|
2012-07-30 11:18:24 +02:00
|
|
|
out = ''
|
2012-11-23 21:03:17 +01:00
|
|
|
err = ''
|
|
|
|
result = {}
|
|
|
|
result['name'] = service.name
|
|
|
|
result['state'] = service.state
|
2012-08-07 02:07:02 +02:00
|
|
|
|
2012-11-23 21:03:17 +01:00
|
|
|
# Find service management tools
|
|
|
|
service.get_service_tools()
|
|
|
|
|
|
|
|
# Enable/disable service startup at boot if requested
|
|
|
|
if service.module.params['enabled']:
|
|
|
|
service.service_enable()
|
|
|
|
|
|
|
|
# Collect service status
|
|
|
|
if service.pattern:
|
|
|
|
service.check_ps()
|
|
|
|
service.get_service_status()
|
|
|
|
|
|
|
|
# Calculate if request will change service state
|
|
|
|
service.check_service_changed()
|
|
|
|
|
|
|
|
# Modify service state if necessary
|
|
|
|
(rc, out, err) = service.modify_service_state()
|
2012-05-03 12:36:06 +02:00
|
|
|
|
2012-04-27 04:43:36 +02:00
|
|
|
if rc != 0:
|
2012-11-23 21:03:17 +01:00
|
|
|
if err:
|
|
|
|
module.fail_json(msg=err)
|
|
|
|
else:
|
|
|
|
module.fail_json(msg=out)
|
2012-02-26 02:27:11 +01:00
|
|
|
|
2012-11-23 21:03:17 +01:00
|
|
|
result['changed'] = service.changed
|
|
|
|
if service.module.params['enabled']:
|
|
|
|
result['enabled'] = service.module.params['enabled']
|
|
|
|
if service.state:
|
|
|
|
result['state'] = service.state
|
2012-10-31 03:06:11 +01:00
|
|
|
|
2012-08-11 18:35:58 +02:00
|
|
|
module.exit_json(**result)
|
2012-08-07 02:07:02 +02:00
|
|
|
|
|
|
|
# this is magic, see lib/ansible/module_common.py
|
|
|
|
#<<INCLUDE_ANSIBLE_MODULE_COMMON>>
|
2012-04-27 04:43:36 +02:00
|
|
|
|
2012-07-30 11:18:24 +02:00
|
|
|
main()
|