pyceo-broken/ceo/remote.py

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2009-08-06 01:39:33 -04:00
import os
import subprocess
class RemoteException(Exception):
"""Exception class for bad argument values."""
def __init__(self, status, stdout, stderr):
self.status, self.stdout, self.stderr = status, stdout, stderr
def __str__(self):
return 'Error executing ceoc (%d)\n\n%s' % (self.status, self.stderr)
def run_remote(op, data):
ceoc = '%s/ceoc' % os.environ.get('CEO_LIB_DIR', '/usr/lib/ceod')
addmember = subprocess.Popen([ceoc, op], stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
out, err = addmember.communicate(data)
status = addmember.wait()
if status:
raise RemoteException(status, out, err)
return out