def run(cmd, quiet=False, abandon_output=True):
proc = Popen(split(cmd), stdout=PIPE, stderr=STDOUT)
buf = Buffer(abandon_output=abandon_output)
line = proc.stdout.readline()
while len(line):
buf.put(line)
if not quiet:
print(line, end='')
line = proc.stdout.readline()
# Process could probably close the descriptor before exiting.
proc.wait()
if proc.returncode != 0:
raise Exception('Process exited with a non-zero return code. ' +
'Last output of the program:\n\n' +
'---------- Start of exception log --\n' +
buf.get_short().strip() +
'\n---------- End of exception log --\n')
return buf.get_long()
def run(cmd, quiet = False, abandon_output = True):
proc = Popen(split(cmd), stdout = PIPE, stderr = STDOUT)
buf = Buffer(abandon_output = abandon_output)
line = proc.stdout.readline()
while len(line):
buf.put(line)
if not quiet:
print(line, end = '')
line = proc.stdout.readline()
# Process could probably close the descriptor before exiting.
proc.wait()
if proc.returncode != 0:
raise Exception('Process exited with a non-zero return code. ' +
'Last output of the program:\n\n' +
'---------- Start of exception log --\n' +
buf.get_short().strip() +
'\n---------- End of exception log --\n')
return buf.get_long()
