def minimal_needed_configuration(node, timeout=60, extra_sls=[]):
full_sls = sls_list + extra_sls
logging.debug('Executing salt script[{}]'.format(full_sls))
for sls in full_sls:
local = LocalNode()
local.pwd()
try:
local.shell(get_salt_cmd(sls, get_provision_ip(node)))
except:
raise Exception('Salt execution failed: ' + sys.exc_info()[1])
finally:
logging.debug('Salt Status:' + str(local.status))
logging.debug('Satl Output:' + local.stdout.rstrip())
logging.debug('Salt Errors:' + local.stderr)
logging.debug('Executed salt script[{}]'.format(full_sls))
def last_nonempty_line(filepath):
"""Return last non empty and not auxillary conman line
filepath: path to file for finding last line
Function is using some magic string which are defined
in conman.
"""
tail = LocalNode()
tail.shell('tail -n 100 ' + filepath, stop=True, quiet=True, die=False)
for str in reversed(tail.stdout.rstrip().splitlines()):
if str == '' or \
str.startswith('<ConMan> Console') or \
re.search(r'\d\d\d\d-\d\d-\d\d\s+\d\d:\d\d:\d\d\s*$', str):
continue
else:
return str
return 'no_meaningful_line_found'
def exec_bmc_command(node, ipmi_command):
cmd = get_ipmi_cmd(node['bmc_ip'], ipmi_command)
local = LocalNode()
try:
logging.debug('Execute command: ' + cmd)
local.shell(cmd, trace=True)
except:
BMCException(sys.exc_info()[1])
logging.debug('Status:' + str(local.status))
logging.debug('Output:' + local.stdout.rstrip())
logging.debug('Errors:' + local.stderr)
if local.status == 0:
logging.debug("Command '%s' executed successfully" % cmd)
# TODO check retrun results from results
else:
logging.debug("Command '%s' failed, raise exception" % cmd)
raise BMCException(
"ipmitool call failed with status[{}], stdout [{}], stderr[{}]".
format(local.status, local.stdout.rstrip(), local.stderr))