def rsync(src, dst, password=None, extraopts=None, logfile=None):
"""rsync(src, dst, [password, [extraopts, [logfile]]])
Usage: rsync [OPTION]... SRC [SRC]... [USER@]HOST:DEST
or rsync [OPTION]... [USER@]HOST:SRC DEST
or rsync [OPTION]... SRC [SRC]... DEST
or rsync [OPTION]... [USER@]HOST::SRC [DEST]
or rsync [OPTION]... SRC [SRC]... [USER@]HOST::DEST
or rsync [OPTION]... rsync://[USER@]HOST[:PORT]/SRC [DEST]
You might want to set the RSYNC_RSH environment variable first.
"""
opts = "-q"
if extraopts:
opts += extraopts
CMD = "%s %s %s %s" % (RSYNC, opts, src, dst)
rsync = proctools.spawnpty(CMD, logfile=logfile)
# assume a password will be requested if one is supplied here
if password is not None:
from pycopia import expect
ersync = expect.Expect(rsync)
ersync.expect("password:", timeout=2.0)
ersync.writeln(password)
del ersync
rsync.wait()
return rsync.exitstatus # user can check exit status for success
def __init__(self, devspec, logfile=None, **kwargs):
fo = tty.SerialPort(devspec.port)
fo.set_serial(devspec.serial)
self._timeout = devspec.get("timeout", 30.0)
self._exp = expect.Expect(fo, prompt=devspec.prompt,
timeout=self._timeout,
logfile=logfile)
self.Initialize(devspec, **kwargs)
def __call__(self):
fo = self._sock.makefile("w+", 1)
exp = expect.Expect(fo, prompt=self.EOL)
self.initialize()
self.run(exp)
self.finalize()
fo.flush()
fo.close()
self._sock.close()
def initialize(self):
eq = self._equipment
self.host = eq["hostname"].encode("ascii")
self.user = eq["login"].encode("ascii")
self.password = eq["password"].encode("ascii")
cshost, csphyport = eq["console_server"]
tn = telnet.Telnet(logfile=self._logfile)
tn.open(cshost, self.TCP_BASE_PORT + csphyport)
self._intf = expect.Expect(tn, prompt=self.PROMPT)
self.login()
def __init__(self, sock, logfile=None):
self._sock = sock
self.fsm = expect.Expect(self._sock, prompt=self.EOL, logfile=logfile)
self.initialize()
self.ring_indicator,
self.delta_dataset_ready,
self.delta_clear_to_send,
)
def get_telnet(host, port=TELNET_PORT, logfile=None):
return Telnet(host, port, logfile)
if __name__ == '__main__':
from pycopia import autodebug
from pycopia import expect
logging.loglevel_debug()
host = "venus"
port = 6001
prompt = "$ "
tn = Telnet(host, port) #, logfile=sys.stderr)
sess = expect.Expect(tn, prompt=prompt)
sess.write("\r")
sess.expect("login:"******"tester\r")
sess.expect("assword:")
sess.send("testme\r")
sess.wait_for_prompt()
print(sess.fileobject().upload("/etc/hosts"))
sess.send_slow("exit\r")
print("linestate:", tn.linestate)
print("modemstate:", tn.modemstate)
sess.close()