def test_formats(fmt):
basic_config(level='debug', log_format=fmt, buffered=False)
logging.error("test")
logging.info("foo %r", None)
logging.debug({"foo": [None, 1]})
try:
raise Exception
except:
logging.exception("Error")
def test_configure_logging_stderr(capsys):
data = str(uuid.uuid4())
basic_config(level=logging.DEBUG, log_format='stream', buffered=False)
logging.info(data)
stdout, stderr = capsys.readouterr()
assert data in stderr
logging.basicConfig(handlers=[])
def main():
basic_config(
level=arguments.log_level.upper(),
buffered=False,
log_format=arguments.log_format,
)
start_http_server(addr=arguments.host_address, port=arguments.port)
collector = SslExporter(arguments.cert_paths)
REGISTRY.register(collector)
while True:
time.sleep(1)
def main():
arguments = parser.parse_args()
basic_config(
level=arguments.log_level,
log_format=arguments.log_format,
buffered=False,
date_format=None,
)
try:
process(arguments)
except FormattingError as e:
exit(e.exit_code)
def test_configure_logging_json(capsys):
capsys.readouterr()
data = str(uuid.uuid4())
basic_config(level='debug', log_format='json', buffered=False)
logging.info(data)
stdout, stderr = capsys.readouterr()
json_result = json.loads(stdout.strip())
assert json_result['msg'] == data
logging.basicConfig(handlers=[], level=logging.INFO)
def main():
client = docker.APIClient(base_url='unix://var/run/docker.sock')
basic_config(
level=arguments.log_level.upper(),
buffered=False,
log_format=arguments.log_format
)
while True:
for container in client.containers(filters=label_filter()):
container_inspect_info = client.inspect_container(container['Id'])
if container_need_heal(container_inspect_info, container['Names']):
log.warning('{} {}'.format('Healing', container['Names']))
container_restart(client, container)
time.sleep(arguments.check_interval)
def test_buferred(capsys):
capsys.readouterr()
data = str(uuid.uuid4())
basic_config(level='debug', log_format='json',
buffered=True, buffer_size=10)
logging.info("0 %r", data)
stdout, stderr = capsys.readouterr()
assert not stdout
logging.getLogger().handlers[0].flush()
stdout, stderr = capsys.readouterr()
assert data in stdout