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Remove fireball connection plugin. v2 will have accelerate but not fireball

This commit is contained in:
Toshio Kuratomi 2015-03-27 09:06:07 -07:00
parent dc9b36ccb0
commit ce512e18f0

View file

@ -1,151 +0,0 @@
# (c) 2012, Michael DeHaan <michael.dehaan@gmail.com>
#
# This file is part of Ansible
#
# Ansible is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Ansible is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
import json
import os
import base64
from ansible.callbacks import vvv
from ansible import utils
from ansible import errors
from ansible import constants
HAVE_ZMQ=False
try:
import zmq
HAVE_ZMQ=True
except ImportError:
pass
class Connection(object):
''' ZeroMQ accelerated connection '''
def __init__(self, runner, host, port, *args, **kwargs):
self.runner = runner
self.has_pipelining = False
# attempt to work around shared-memory funness
if getattr(self.runner, 'aes_keys', None):
utils.AES_KEYS = self.runner.aes_keys
self.host = host
self.key = utils.key_for_hostname(host)
self.context = None
self.socket = None
if port is None:
self.port = constants.ZEROMQ_PORT
else:
self.port = port
def connect(self):
''' activates the connection object '''
if not HAVE_ZMQ:
raise errors.AnsibleError("zmq is not installed")
# this is rough/temporary and will likely be optimized later ...
self.context = zmq.Context()
socket = self.context.socket(zmq.REQ)
addr = "tcp://%s:%s" % (self.host, self.port)
socket.connect(addr)
self.socket = socket
return self
def exec_command(self, cmd, tmp_path, sudo_user, sudoable=False, executable='/bin/sh', in_data=None, su_user=None, su=None):
''' run a command on the remote host '''
if in_data:
raise errors.AnsibleError("Internal Error: this module does not support optimized module pipelining")
vvv("EXEC COMMAND %s" % cmd)
if (self.runner.sudo and sudoable) or (self.runner.su and su):
raise errors.AnsibleError(
"When using fireball, do not specify sudo or su to run your tasks. " +
"Instead sudo the fireball action with sudo. " +
"Task will communicate with the fireball already running in sudo mode."
)
data = dict(
mode='command',
cmd=cmd,
tmp_path=tmp_path,
executable=executable,
)
data = utils.jsonify(data)
data = utils.encrypt(self.key, data)
self.socket.send(data)
response = self.socket.recv()
response = utils.decrypt(self.key, response)
response = utils.parse_json(response)
return (response.get('rc',None), '', response.get('stdout',''), response.get('stderr',''))
def put_file(self, in_path, out_path):
''' transfer a file from local to remote '''
vvv("PUT %s TO %s" % (in_path, out_path), host=self.host)
if not os.path.exists(in_path):
raise errors.AnsibleFileNotFound("file or module does not exist: %s" % in_path)
data = file(in_path).read()
data = base64.b64encode(data)
data = dict(mode='put', data=data, out_path=out_path)
# TODO: support chunked file transfer
data = utils.jsonify(data)
data = utils.encrypt(self.key, data)
self.socket.send(data)
response = self.socket.recv()
response = utils.decrypt(self.key, response)
response = utils.parse_json(response)
# no meaningful response needed for this
def fetch_file(self, in_path, out_path):
''' save a remote file to the specified path '''
vvv("FETCH %s TO %s" % (in_path, out_path), host=self.host)
data = dict(mode='fetch', in_path=in_path)
data = utils.jsonify(data)
data = utils.encrypt(self.key, data)
self.socket.send(data)
response = self.socket.recv()
response = utils.decrypt(self.key, response)
response = utils.parse_json(response)
response = response['data']
response = base64.b64decode(response)
fh = open(out_path, "w")
fh.write(response)
fh.close()
def close(self):
''' terminate the connection '''
# Be a good citizen
try:
self.socket.close()
self.context.term()
except:
pass