def invoke(cmd):
""" log a command, run it, fail if it fails """
log = get_logger("SHELL")
log(cmd)
rc = os.system(cmd)
if not rc == 0:
log("command failed, rc: %s" % rc)
raise Exception("boom")
def invoke(cmd):
""" log a command, run it, fail if it fails """
log = get_logger('SHELL')
log(cmd)
rc = os.system(cmd)
if not rc == 0:
log("command failed, rc: %s" % rc)
raise Exception("boom")
def invoke(cmd, check_rc=True, check_output=False):
""" log a command, run it, and (usually) fail if it fails """
log = get_logger("SHELL")
log(cmd)
if check_output:
try:
return subprocess.check_output(cmd, shell=True)
except subprocess.CalledProcessError:
return ""
else:
rc = os.system(cmd)
if check_rc and not rc == 0:
msg = "command failed, rc: %s" % rc
log(msg)
raise Exception(msg)
return rc
def invoke(cmd, check_rc=True, check_output=False):
""" log a command, run it, and (usually) fail if it fails """
log = get_logger('SHELL')
log(cmd)
if check_output:
try:
return subprocess.check_output(cmd, shell=True)
except subprocess.CalledProcessError:
return ""
else:
rc = os.system(cmd)
if check_rc and not rc == 0:
msg = "command failed, rc: %s" % rc
log(msg)
raise Exception(msg)
return rc
