def force_job(command, name="", frequency="YEARLY", stop=False, launch_cron=True):
"""
Mark a job as to run immediately (or to stop).
By default, call cron directly, to resolve.
"""
jobs = Job.objects.filter(command=command)
if jobs.count() > 0:
job = jobs[0]
else:
job = Job(command=command)
job.frequency = frequency
job.name = name or command
if stop:
job.is_running = False
else:
job.next_run = datetime.now()
job.save()
if launch_cron:
# Just start cron directly, so that the process starts immediately.
# Note that if you're calling force_job frequently, then
# you probably want to avoid doing this on every call.
if get_count() and not job_status(command):
logging.debug("Ready to launch command '%s'" % command)
call_command_async("cron", manage_py_dir=settings.PROJECT_PATH)
def force_job(command,
name="",
frequency="YEARLY",
stop=False,
launch_cron=True):
"""
Mark a job as to run immediately (or to stop).
By default, call cron directly, to resolve.
"""
jobs = Job.objects.filter(command=command)
if jobs.count() > 0:
job = jobs[0]
else:
job = Job(command=command)
job.frequency = frequency
job.name = name or command
if stop:
job.is_running = False
else:
job.next_run = datetime.now()
job.save()
if launch_cron:
# Just start cron directly, so that the process starts immediately.
# Note that if you're calling force_job frequently, then
# you probably want to avoid doing this on every call.
if get_count() and not job_status(command):
logging.debug("Ready to launch command '%s'" % command)
call_command_async("cron")
def cron():
# only bother spinning up the full cron management command if there's something waiting to be run
if get_count():
# Use sys to get the same executable running as is running this process.
# Make sure to call the manage.py from this project.
subprocess.call([sys.executable, os.path.join(settings.PROJECT_PATH, "manage.py"), "cron"])
# This is the pause between executions. If the above hangs for a long time,
# we won't check again until it has returned / completed.
threading.Timer(settings.CRONSERVER_FREQUENCY, cron).start()
def cron():
# only bother spinning up the full cron management command if there's something waiting to be run
if get_count():
subprocess.call(["python", "manage.py", "cron"])
threading.Timer(5, cron).start()
def cron():
# only bother spinning up the full cron management command if there's something waiting to be run
if get_count():
subprocess.call(["python", "manage.py", "cron"])
threading.Timer(5, cron).start()
