class FabricPopen(pushy.transport.BaseTransport):
"""
Pushy transport for Fabric, piggy-backing the Paramiko SSH connection
managed by Fabric.
"""
def __init__(self, command, address):
pushy.transport.BaseTransport.__init__(self, address)
# Join arguments into a string
args = command
for i in range(len(args)):
if " " in args[i]:
args[i] = "'%s'" % args[i]
command = " ".join(args)
self.__channel = default_channel()
self.__channel.exec_command(command)
self.stdin = WrappedChannelFile(self.__channel.makefile("wb"), 1)
self.stdout = WrappedChannelFile(self.__channel.makefile("rb"), 0)
self.stderr = self.__channel.makefile_stderr("rb")
def __del__(self):
self.close()
def close(self):
if hasattr(self, "stdin"):
self.stdin.close()
self.stdout.close()
self.stderr.close()
self.__channel.close()
def __init__(self, command, address):
pushy.transport.BaseTransport.__init__(self, address)
# Join arguments into a string
args = command
for i in range(len(args)):
if " " in args[i]:
args[i] = "'%s'" % args[i]
command = " ".join(args)
self.__channel = default_channel()
self.__channel.exec_command(command)
self.stdin = WrappedChannelFile(self.__channel.makefile("wb"), 1)
self.stdout = WrappedChannelFile(self.__channel.makefile("rb"), 0)
self.stderr = self.__channel.makefile_stderr("rb")
