Exemplo n.º 1
0
    def run(self, tmp=None, task_vars=None):
        module = module_loader._load_module_source(self._task.action, module_loader.find_plugin(self._task.action))
        if not getattr(module, 'USE_PERSISTENT_CONNECTION', False):
            return super(ActionModule, self).run(tmp, task_vars)

        socket_path = None

        if self._play_context.connection == 'local':
            provider = load_provider(junos_provider_spec, self._task.args)
            pc = copy.deepcopy(self._play_context)
            pc.network_os = 'junos'
            pc.remote_addr = provider['host'] or self._play_context.remote_addr
            if self._task.action == 'junos_netconf' or (provider['transport'] == 'cli' and self._task.action == 'junos_command'):
                pc.connection = 'network_cli'
                pc.port = int(provider['port'] or self._play_context.port or 22)
            else:
                pc.connection = 'netconf'
                pc.port = int(provider['port'] or self._play_context.port or 830)

            pc.remote_user = provider['username'] or self._play_context.connection_user
            pc.password = provider['password'] or self._play_context.password
            pc.private_key_file = provider['ssh_keyfile'] or self._play_context.private_key_file
            pc.timeout = int(provider['timeout'] or C.PERSISTENT_COMMAND_TIMEOUT)

            display.vvv('using connection plugin %s (was local)' % pc.connection, pc.remote_addr)
            connection = self._shared_loader_obj.connection_loader.get('persistent', pc, sys.stdin)

            socket_path = connection.run()
            display.vvvv('socket_path: %s' % socket_path, pc.remote_addr)
            if not socket_path:
                return {'failed': True,
                        'msg': 'unable to open shell. Please see: ' +
                               'https://docs.ansible.com/ansible/network_debug_troubleshooting.html#unable-to-open-shell'}

            task_vars['ansible_socket'] = socket_path
        elif self._play_context.connection in ('netconf', 'network_cli'):
            provider = self._task.args.get('provider', {})
            if any(provider.values()):
                display.warning('provider is unnecessary when using connection=%s and will be ignored' % self._play_context.connection)
        else:
            return {'failed': True, 'msg': 'Connection type %s is not valid for this module' % self._play_context.connection}

        if (self._play_context.connection == 'local' and pc.connection == 'network_cli') or self._play_context.connection == 'network_cli':
            # make sure we are in the right cli context which should be
            # enable mode and not config module
            if socket_path is None:
                socket_path = self._connection.socket_path

            conn = Connection(socket_path)
            out = conn.get_prompt()
            while to_text(out, errors='surrogate_then_replace').strip().endswith('#'):
                display.vvvv('wrong context, sending exit to device', self._play_context.remote_addr)
                conn.send_command('exit')
                out = conn.get_prompt()

        result = super(ActionModule, self).run(tmp, task_vars)
        return result
Exemplo n.º 2
0
    def run(self, tmp=None, task_vars=None):
        del tmp  # tmp no longer has any effect

        module = module_loader._load_module_source(
            self._task.action, module_loader.find_plugin(self._task.action))
        if not getattr(module, 'USE_PERSISTENT_CONNECTION', False):
            return super(ActionModule, self).run(task_vars=task_vars)

        socket_path = None

        if self._play_context.connection == 'local':
            provider = load_provider(junos_provider_spec, self._task.args)
            pc = copy.deepcopy(self._play_context)
            pc.network_os = 'junos'
            pc.remote_addr = provider['host'] or self._play_context.remote_addr

            if provider[
                    'transport'] == 'cli' and self._task.action not in CLI_SUPPORTED_MODULES:
                return {
                    'failed':
                    True,
                    'msg':
                    "Transport type '%s' is not valid for '%s' module. "
                    "Please see https://docs.ansible.com/ansible/latest/network/user_guide/platform_junos.html"
                    % (provider['transport'], self._task.action)
                }

            if self._task.action == 'junos_netconf' or (
                    provider['transport'] == 'cli'
                    and self._task.action == 'junos_command'):
                pc.connection = 'network_cli'
                pc.port = int(provider['port'] or self._play_context.port
                              or 22)
            else:
                pc.connection = 'netconf'
                pc.port = int(provider['port'] or self._play_context.port
                              or 830)

            pc.remote_user = provider[
                'username'] or self._play_context.connection_user
            pc.password = provider['password'] or self._play_context.password
            pc.private_key_file = provider[
                'ssh_keyfile'] or self._play_context.private_key_file

            display.vvv(
                'using connection plugin %s (was local)' % pc.connection,
                pc.remote_addr)
            connection = self._shared_loader_obj.connection_loader.get(
                'persistent', pc, sys.stdin)

            command_timeout = int(
                provider['timeout']
            ) if provider['timeout'] else connection.get_option(
                'persistent_command_timeout')
            connection.set_options(
                direct={'persistent_command_timeout': command_timeout})

            socket_path = connection.run()
            display.vvvv('socket_path: %s' % socket_path, pc.remote_addr)
            if not socket_path:
                return {
                    'failed':
                    True,
                    'msg':
                    'unable to open shell. Please see: ' +
                    'https://docs.ansible.com/ansible/network_debug_troubleshooting.html#unable-to-open-shell'
                }

            task_vars['ansible_socket'] = socket_path
        elif self._play_context.connection in ('netconf', 'network_cli'):
            provider = self._task.args.get('provider', {})
            if any(provider.values()):
                # for legacy reasons provider value is required for junos_facts(optional) and junos_package
                # modules as it uses junos_eznc library to connect to remote host
                if not (self._task.action == 'junos_facts'
                        or self._task.action == 'junos_package'):
                    display.warning(
                        'provider is unnecessary when using %s and will be ignored'
                        % self._play_context.connection)
                    del self._task.args['provider']

            if (self._play_context.connection == 'network_cli' and self._task.action not in CLI_SUPPORTED_MODULES) or \
                    (self._play_context.connection == 'netconf' and self._task.action == 'junos_netconf'):
                return {
                    'failed':
                    True,
                    'msg':
                    "Connection type '%s' is not valid for '%s' module. "
                    "Please see https://docs.ansible.com/ansible/latest/network/user_guide/platform_junos.html"
                    % (self._play_context.connection, self._task.action)
                }

        if (self._play_context.connection == 'local'
                and pc.connection == 'network_cli'
            ) or self._play_context.connection == 'network_cli':
            # make sure we are in the right cli context which should be
            # enable mode and not config module
            if socket_path is None:
                socket_path = self._connection.socket_path

            conn = Connection(socket_path)
            out = conn.get_prompt()
            while to_text(
                    out,
                    errors='surrogate_then_replace').strip().endswith('#'):
                display.vvvv('wrong context, sending exit to device',
                             self._play_context.remote_addr)
                conn.send_command('exit')
                out = conn.get_prompt()

        result = super(ActionModule, self).run(None, task_vars)
        return result
Exemplo n.º 3
0
    def run(self, tmp=None, task_vars=None):
        module = module_loader._load_module_source(
            self._task.action, module_loader.find_plugin(self._task.action))

        if not getattr(module, 'USE_PERSISTENT_CONNECTION', False):
            return super(ActionModule, self).run(tmp, task_vars)

        provider = load_provider(junos_provider_spec, self._task.args)

        pc = copy.deepcopy(self._play_context)
        pc.network_os = 'junos'

        pc.remote_addr = provider['host'] or self._play_context.remote_addr

        if self._task.action == 'junos_netconf' or (
                provider['transport'] == 'cli'
                and self._task.action == 'junos_command'):
            pc.connection = 'network_cli'
            pc.port = int(provider['port'] or self._play_context.port or 22)

        else:
            pc.connection = 'netconf'
            pc.port = int(provider['port'] or self._play_context.port or 830)

        pc.remote_user = provider[
            'username'] or self._play_context.connection_user
        pc.password = provider['password'] or self._play_context.password
        pc.private_key_file = provider[
            'ssh_keyfile'] or self._play_context.private_key_file
        pc.timeout = int(provider['timeout'] or C.PERSISTENT_COMMAND_TIMEOUT)

        display.vvv('using connection plugin %s' % pc.connection,
                    pc.remote_addr)

        if self._play_context.connection == 'local':
            connection = self._shared_loader_obj.connection_loader.get(
                'persistent', pc, sys.stdin)

            socket_path = connection.run()
            display.vvvv('socket_path: %s' % socket_path, pc.remote_addr)
            if not socket_path:
                return {
                    'failed':
                    True,
                    'msg':
                    'unable to open shell. Please see: ' +
                    'https://docs.ansible.com/ansible/network_debug_troubleshooting.html#unable-to-open-shell'
                }

            if pc.connection == 'network_cli':
                # make sure we are in the right cli context which should be
                # enable mode and not config module
                rc, out, err = connection.exec_command('prompt()')
                while str(out).strip().endswith(')#'):
                    display.vvvv('wrong context, sending exit to device',
                                 self._play_context.remote_addr)
                    connection.exec_command('exit')
                    rc, out, err = connection.exec_command('prompt()')

            task_vars['ansible_socket'] = socket_path

        result = super(ActionModule, self).run(tmp, task_vars)
        return result
Exemplo n.º 4
0
    def run(self, tmp=None, task_vars=None):
        del tmp  # tmp no longer has any effect

        module = module_loader._load_module_source(self._task.action, module_loader.find_plugin(self._task.action))
        if not getattr(module, 'USE_PERSISTENT_CONNECTION', False):
            return super(ActionModule, self).run(task_vars=task_vars)

        socket_path = None

        if self._play_context.connection == 'local':
            provider = load_provider(junos_provider_spec, self._task.args)
            pc = copy.deepcopy(self._play_context)
            pc.network_os = 'junos'
            pc.remote_addr = provider['host'] or self._play_context.remote_addr

            if provider['transport'] == 'cli' and self._task.action not in CLI_SUPPORTED_MODULES:
                return {'failed': True, 'msg': "Transport type '%s' is not valid for '%s' module. "
                                               "Please see https://docs.ansible.com/ansible/latest/network/user_guide/platform_junos.html"
                                               % (provider['transport'], self._task.action)}

            if self._task.action == 'junos_netconf' or (provider['transport'] == 'cli' and self._task.action == 'junos_command'):
                pc.connection = 'network_cli'
                pc.port = int(provider['port'] or self._play_context.port or 22)
            else:
                pc.connection = 'netconf'
                pc.port = int(provider['port'] or self._play_context.port or 830)

            pc.remote_user = provider['username'] or self._play_context.connection_user
            pc.password = provider['password'] or self._play_context.password
            pc.private_key_file = provider['ssh_keyfile'] or self._play_context.private_key_file
            pc.timeout = int(provider['timeout'] or C.PERSISTENT_COMMAND_TIMEOUT)

            display.vvv('using connection plugin %s (was local)' % pc.connection, pc.remote_addr)
            connection = self._shared_loader_obj.connection_loader.get('persistent', pc, sys.stdin)

            socket_path = connection.run()
            display.vvvv('socket_path: %s' % socket_path, pc.remote_addr)
            if not socket_path:
                return {'failed': True,
                        'msg': 'unable to open shell. Please see: ' +
                               'https://docs.ansible.com/ansible/network_debug_troubleshooting.html#unable-to-open-shell'}

            task_vars['ansible_socket'] = socket_path
        elif self._play_context.connection in ('netconf', 'network_cli'):
            provider = self._task.args.get('provider', {})
            if any(provider.values()):
                display.warning('provider is unnecessary when using %s and will be ignored' % self._play_context.connection)
                del self._task.args['provider']

            if (self._play_context.connection == 'network_cli' and self._task.action not in CLI_SUPPORTED_MODULES) or \
                    (self._play_context.connection == 'netconf' and self._task.action == 'junos_netconf'):
                return {'failed': True, 'msg': "Connection type '%s' is not valid for '%s' module. "
                                               "Please see https://docs.ansible.com/ansible/latest/network/user_guide/platform_junos.html"
                                               % (self._play_context.connection, self._task.action)}

        if (self._play_context.connection == 'local' and pc.connection == 'network_cli') or self._play_context.connection == 'network_cli':
            # make sure we are in the right cli context which should be
            # enable mode and not config module
            if socket_path is None:
                socket_path = self._connection.socket_path

            conn = Connection(socket_path)
            out = conn.get_prompt()
            while to_text(out, errors='surrogate_then_replace').strip().endswith('#'):
                display.vvvv('wrong context, sending exit to device', self._play_context.remote_addr)
                conn.send_command('exit')
                out = conn.get_prompt()

        result = super(ActionModule, self).run(None, task_vars)
        return result