def collect_journal(from_t, to_t, outf):
if not which("journalctl"):
log_warning("Command journalctl not found")
return
if crmutils.is_int(from_t) and from_t == 0:
from_time = datetime.datetime.now().strftime("%Y-%m-%d %H:%M")
elif crmutils.is_int(from_t):
from_time = ts_to_dt(from_t).strftime("%Y-%m-%d %H:%M")
if crmutils.is_int(to_t) and to_t == 0:
to_time = datetime.datetime.now().strftime("%Y-%m-%d %H:%M")
elif crmutils.is_int(to_t):
to_time = ts_to_dt(to_t).strftime("%Y-%m-%d %H:%M")
if os.path.isfile(outf):
log_warning("%s already exists" % outf)
log_debug("journalctl from: '%d' until: '%d' from_time: '%s' to_time: '%s' > %s" % \
(from_t, to_t, from_time, to_time, outf))
cmd = 'journalctl -o short-iso --since "%s" --until "%s" --no-pager | tail -n +2' % \
(from_time, to_time)
crmutils.str2file(get_command_info(cmd)[1], outf)
def find_files(dirs, from_time, to_time):
res = []
if (not crmutils.is_int(from_time)) or (from_time <= 0):
logger.warning("sorry, can't find files based on time if you don't supply time")
return
file_with_stamp = create_tempfile(from_time)
findexp = "-newer %s" % file_with_stamp
if crmutils.is_int(to_time) and to_time > 0:
file_with_stamp = create_tempfile(to_time)
findexp += " ! -newer %s" % file_with_stamp
cmd = r"find %s -type f %s" % (dirs, findexp)
cmd_res = get_command_info(cmd)[1].strip()
if cmd_res:
res = cmd_res.split('\n')
os.remove(file_with_stamp)
return res
def random_string(num):
tmp = []
if crmutils.is_int(num) and num > 0:
s = string.ascii_letters + string.digits
tmp = random.sample(s, num)
return ''.join(tmp)