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##############################################################################
# Copyright (c) 2017 ZTE Corp and others.
#
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
##############################################################################
from collections import namedtuple
from ansible.executor.playbook_executor import PlaybookExecutor
from ansible.inventory import Inventory
from ansible.parsing.dataloader import DataLoader
from ansible.vars import VariableManager
class AnsibleApi(object):
def __init__(self):
self.variable_manager = VariableManager()
self.loader = DataLoader()
self.passwords = {}
self.playbook_executor = None
def execute_playbook(self, playbook_path, hosts_file=None,
key_file=None, extra_vars=None):
inventory = Inventory(loader=self.loader,
variable_manager=self.variable_manager,
host_list=hosts_file)
Options = namedtuple('Options',
['listtags', 'listtasks', 'listhosts', 'syntax',
'connection', 'module_path', 'forks', 'remote_user',
'private_key_file', 'ssh_common_args', 'ssh_extra_args',
'sftp_extra_args', 'scp_extra_args', 'become',
'become_method', 'become_user', 'verbosity', 'check'])
options = Options(listtags=False, listtasks=False, listhosts=False,
syntax=False, connection='ssh', module_path=None,
forks=100, remote_user='root', private_key_file=key_file,
ssh_common_args=None, ssh_extra_args=None, sftp_extra_args=None,
scp_extra_args=None, become=None, become_method=None,
become_user='root', verbosity=None, check=False)
self.variable_manager.extra_vars = extra_vars
self.playbook_executor = PlaybookExecutor(playbooks=[playbook_path],
inventory=inventory,
variable_manager=self.variable_manager,
loader=self.loader,
options=options,
passwords=self.passwords)
return self.playbook_executor.run()
def get_detail_playbook_stats(self):
if self.playbook_executor:
stats = self.playbook_executor._tqm._stats
return map(lambda x: (x, stats.summarize(x)), stats.processed.keys())
else:
return None
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