def test_debug_level(time_ctime):
log.set_debug_level(True)
assert_true(log.DEBUG, "DEBUG should be true.")
log.debug("Test")
assert_false(time_ctime.called, "Should not get called.")
log.set_debug_level(False)
assert_false(log.DEBUG, "DEBUG should be true.")
log.debug("Test")
assert_true(time_ctime.called, "Should get called.")
def test_debug_level(time_ctime):
log.set_debug_level(True)
assert_true(log.DEBUG, "DEBUG should be true.")
log.debug("Test")
assert_false(time_ctime.called, "Should not get called.")
log.set_debug_level(False)
assert_false(log.DEBUG, "DEBUG should be true.")
log.debug("Test")
assert_true(time_ctime.called, "Should get called.")
def pid_read(name, pid_file_path="/var/run"):
pid_path = make_pid_file_path(name, pid_file_path)
log.debug("Checking pid path: %s" % pid_path)
try:
with open(pid_path, "r") as f:
return int(f.read())
except IOError:
return -1
def pid_read(name, pid_file_path="/var/run"):
pid_path = make_pid_file_path(name, pid_file_path)
log.debug("Checking pid path: %s" % pid_path)
try:
with open(pid_path, "r") as f:
return int(f.read())
except IOError:
return -1
def load_config(self, config_file):
self.config_file = config_file
log.debug("Config file at %s" % self.config_file)
if os.path.exists(self.config_file):
self.config = config.load_ini_file(self.config_file)
log.debug("Loading config file %s contains %r" % (self.config_file,
self.config))
else:
log.warn("No config file at %s, using defaults." % self.config_file)
self.config = {}
def load_config(self, config_file):
self.config_file = config_file
log.debug("Config file at %s" % self.config_file)
if os.path.exists(self.config_file):
self.config = config.load_ini_file(self.config_file)
log.debug("Loading config file %s contains %r" %
(self.config_file, self.config))
else:
log.warn("No config file at %s, using defaults." %
self.config_file)
self.config = {}
def still_running(name, pid_file_path="/var/run"):
pid = pid_read(name, pid_file_path=pid_file_path)
if pid == -1:
log.debug("Returned pid not running at %s" % pid)
return False
else:
# check if the process is still running with kill
try:
os.kill(pid, 0)
log.debug("Process running at %d" % pid)
return True
except OSError:
# this means the process is gone
log.warn("Stale pid file %r has %d pid." %
(make_pid_file_path(name, pid_file_path), pid))
return False
def still_running(name, pid_file_path="/var/run"):
pid = pid_read(name, pid_file_path=pid_file_path)
if pid == -1:
log.debug("Returned pid not running at %s" % pid)
return False
else:
# check if the process is still running with kill
try:
os.kill(pid, 0)
log.debug("Process running at %d" % pid)
return True
except OSError:
# this means the process is gone
log.warn("Stale pid file %r has %d pid." % (
make_pid_file_path(name, pid_file_path), pid))
return False
def __init__(self, run_base="/var/run", log_dir="/var/log",
pid_file_path="/var/run",
uid="nobody", gid="nogroup", config_file=None):
assert self.name, "You must set the service's name."
config_file = config_file or os.path.join('/etc', self.name + ".conf")
self.load_config(config_file)
self.run_dir = self.get('run_dir') or os.path.join(run_base, self.name)
self.pid_path = self.get('pid_path') or pid_file_path
self.log_file = self.get('log_file') or os.path.join(log_dir, self.name + ".log")
self.uid = self.get('uid') or uid
self.gid = self.get('gid') or gid
self.run_dir_mode = self.get('run_dir_mode') or '0700'
self.run_dir_mode = int(self.run_dir_mode, 8)
log.debug("UID and GID are %s:%s" % (self.uid, self.gid))
self.unum, self.gnum = unix.get_user_info(self.uid, self.gid)
log.debug("Numeric UID:GID are %d:%d" % (self.unum, self.gnum))
def before_drop_privs(self, args):
HOST = "0.0.0.0"
if self.config:
ports = list(
int(x) for x in self.config['threadserver.ports'].split())
else:
ports = list(int(x) for x in args)
log.debug("Ports %r" % ports)
if not ports:
log.error("You need to list some ports.")
sys.exit(1)
self.server = None # this gets the last one to do a forever on
for PORT in ports:
server = ThreadedTCPServer((HOST, PORT), ThreadedTCPRequestHandler)
ip, port = server.server_address
server_thread = threading.Thread(target=server.serve_forever)
server_thread.daemon = True
server_thread.start()
self.server = server
def __init__(self,
run_base="/var/run",
log_dir="/var/log",
pid_file_path="/var/run",
uid="nobody",
gid="nogroup",
config_file=None):
assert self.name, "You must set the service's name."
config_file = config_file or os.path.join('/etc', self.name + ".conf")
self.load_config(config_file)
self.run_dir = self.get('run_dir') or os.path.join(run_base, self.name)
self.pid_path = self.get('pid_path') or pid_file_path
self.log_file = self.get('log_file') or os.path.join(
log_dir, self.name + ".log")
self.uid = self.get('uid') or uid
self.gid = self.get('gid') or gid
self.run_dir_mode = self.get('run_dir_mode') or '0700'
self.run_dir_mode = int(self.run_dir_mode, 8)
log.debug("UID and GID are %s:%s" % (self.uid, self.gid))
self.unum, self.gnum = unix.get_user_info(self.uid, self.gid)
log.debug("Numeric UID:GID are %d:%d" % (self.unum, self.gnum))
def before_drop_privs(self, args):
HOST = "0.0.0.0"
if self.config:
ports = list(int(x) for x in
self.config['threadserver.ports'].split())
else:
ports = list(int(x) for x in args)
log.debug("Ports %r" % ports)
if not ports:
log.error("You need to list some ports.")
sys.exit(1)
self.server = None # this gets the last one to do a forever on
for PORT in ports:
server = ThreadedTCPServer((HOST, PORT), ThreadedTCPRequestHandler)
ip, port = server.server_address
server_thread = threading.Thread(target=server.serve_forever)
server_thread.daemon = True
server_thread.start()
self.server = server
