# Path: canaryd/log.py
# STDOUT_LOG_LEVELS = (logging.DEBUG, logging.INFO)
# STDERR_LOG_LEVELS = (logging.WARNING, logging.ERROR, logging.CRITICAL)
# class LogFilter(logging.Filter):
# class LogFormatter(logging.Formatter):
#     def __init__(self, *levels):
#     def filter(self, record):
#     def format(self, record):
# def setup_logging(verbose, debug, default_level=logging.CRITICAL):
# def setup_logging_from_settings(settings):
# def print_exception(debug_only=False):
# 
# Path: canaryd/subprocess.py
# def ensure_command_tuple(command):
# def decode_output(output):
# def get_command_output(command, *args, **kwargs):


import re
from collections import defaultdict
from os import listdir, path, sep as os_sep
from canaryd.log import logger
from canaryd.subprocess import CalledProcessError, get_command_output



# We ignore these as they regularly get deleted/added as part of normal OSX
# lifecycle - and as such any events generated are not of use.
LAUNCHCTL_IGNORE_NAMES = ('oneshot', 'mdworker', 'mbfloagent')

# Systemd service types to ignore
SYSTEMD_IGNORE_TYPES = ('oneshot',)
SYSTEMD_REGEX = re.compile(r'^([a-z\-]+)\.service\s+[a-z\-]+\s+[a-z]+\s+([a-z]+)')

UPSTART_REGEX = re.compile(r'^([a-z\-]+) [a-z]+\/([a-z]+),?\s?(process)?\s?([0-9]+)?')
SUPERVISOR_REGEX = re.compile(r'([a-z\-]+)\s+([A-Z]+)\s+pid\s([0-9]+)')

INITD_USAGE_REGEX = re.compile(r'Usage:[^\n]+status')
INITD_STATUS_REGEX = re.compile(r'\(pid\s+([0-9]+)\)')
# Known init scripts that either don't support status or don't handle it well/quickly
IGNORE_INIT_SCRIPTS = [
    'networking', 'udev-post', 'halt', 'killall',
    'kcare', 'vz',
]

# We *require* procfs to check PID -> port mappings
HAS_PROCFS = path.exists('/proc')
PID_TO_PORTS = defaultdict(set)


def _get_lsof_pid_to_listens(timeout):

# Path: canaryd/log.py
# STDOUT_LOG_LEVELS = (logging.DEBUG, logging.INFO)
# STDERR_LOG_LEVELS = (logging.WARNING, logging.ERROR, logging.CRITICAL)
# class LogFilter(logging.Filter):
# class LogFormatter(logging.Formatter):
#     def __init__(self, *levels):
#     def filter(self, record):
#     def format(self, record):
# def setup_logging(verbose, debug, default_level=logging.CRITICAL):
# def setup_logging_from_settings(settings):
# def print_exception(debug_only=False):
# 
# Path: canaryd/subprocess.py
# def ensure_command_tuple(command):
# def decode_output(output):
# def get_command_output(command, *args, **kwargs):


# Path: canaryd/plugins/services_util.py
import re
from collections import defaultdict
from os import listdir, path, sep as os_sep
from canaryd.log import logger
from canaryd.subprocess import CalledProcessError, get_command_output




# We ignore these as they regularly get deleted/added as part of normal OSX
# lifecycle - and as such any events generated are not of use.
LAUNCHCTL_IGNORE_NAMES = ('oneshot', 'mdworker', 'mbfloagent')

# Systemd service types to ignore
SYSTEMD_IGNORE_TYPES = ('oneshot',)
SYSTEMD_REGEX = re.compile(r'^([a-z\-]+)\.service\s+[a-z\-]+\s+[a-z]+\s+([a-z]+)')

UPSTART_REGEX = re.compile(r'^([a-z\-]+) [a-z]+\/([a-z]+),?\s?(process)?\s?([0-9]+)?')
SUPERVISOR_REGEX = re.compile(r'([a-z\-]+)\s+([A-Z]+)\s+pid\s([0-9]+)')

INITD_USAGE_REGEX = re.compile(r'Usage:[^\n]+status')
INITD_STATUS_REGEX = re.compile(r'\(pid\s+([0-9]+)\)')
# Known init scripts that either don't support status or don't handle it well/quickly
IGNORE_INIT_SCRIPTS = [
    'networking', 'udev-post', 'halt', 'killall',
    'kcare', 'vz',
]

# We *require* procfs to check PID -> port mappings
HAS_PROCFS = path.exists('/proc')
PID_TO_PORTS = defaultdict(set)


def _get_lsof_pid_to_listens(timeout):

    output = get_command_output(