def _wait_until_true(self, fn, timeout: int = 0) -> None:
"""Sleeps until fn is true"""
start_time = time.monotonic()
while not fn():
if 0 < timeout <= time.monotonic() - start_time:
raise AirflowWebServerTimeout(f"No response from gunicorn master within {timeout} seconds")
sleep(0.1)
def wait_until_true(fn, timeout=0):
"""
Sleeps until fn is true
"""
start_time = time.time()
while not fn():
if 0 < timeout <= time.time() - start_time:
raise AirflowWebServerTimeout(
"No response from gunicorn master within {0} seconds".
format(timeout))
time.sleep(0.1)