def step3_run_command(self, command_to_run):
if command_to_run is None:
return (False, self.get_err_msg_obj())
# (1) Create a run object and save the command being run
#
dsr = DatasetScriptRun(dataset=self.dataset)
dsr.notes = command_to_run
dsr.save()
# (2) Update the dataset status to 'in process'
#
self.dataset.set_status_processing_started()
# (3) Run the script -- not waiting for output
#
full_args = command_to_run.split()
print('full_args', full_args)
run_script(full_args)
return (True, dsr)
def step3_run_command(self, command_to_run):
if command_to_run is None:
return (False, self.get_err_msg_obj())
# (1) Create a run object and save the command being run
#
dsr = DatasetScriptRun(dataset=self.dataset)
dsr.notes = command_to_run
dsr.save()
# (2) Update the dataset status to 'in process'
#
self.dataset.set_status_processing_started()
# (3) Run the script -- not waiting for output
#
full_args = command_to_run.split()
print ('full_args', full_args)
run_script(full_args)
return (True, dsr)
def run_script_on_dataset(dataset):
assert dataset is not None, 'The dataset cannot be None'
# (1) get the script
try:
chosen_script = ScriptToRun.objects.get(is_chosen_script=True)
except ScriptToRun.DoesNotExist:
print(
"No ScriptToRun found! Add a ScriptToRun through the admin. See apps/predict/script_run_helper.py"
)
# Run failed, set status
dataset.set_status_processing_failed()
err_title = 'No chosen script'
err_note = """Please go into the admin control panel and add a 'ScriptToRun'. Talk to your administrator for details."""
note = PredictDatasetNote(dataset=dataset,
title=err_title,
note=err_note)
note.save()
return (False, ErrMsg(err_title, err_note))
# (2) Create a run object
#
dsr = DatasetScriptRun(dataset=dataset)
dsr.save()
# (2) Format actual command line args
#
json_args = dataset.get_script_args_json(run_md5=dsr.md5, as_list=True)
# (3) Combine script + dataset args
#
full_args = chosen_script.get_script_args_as_list() + json_args
print('full_args', full_args)
# (4) Save the command being run
#
dsr.notes = '%s' % ' '.join(full_args)
dsr.save()
# (5) Update the dataset status to 'in process'
#
dataset.set_status_processing_started()
# (6) Run the script -- not waiting for output
#
run_script(full_args)
return (True, dsr)
def run_script_on_dataset(dataset):
assert dataset is not None, 'The dataset cannot be None'
# (1) get the script
try:
chosen_script = ScriptToRun.objects.get(is_chosen_script=True)
except ScriptToRun.DoesNotExist:
print("No ScriptToRun found! Add a ScriptToRun through the admin. See apps/predict/script_run_helper.py")
# Run failed, set status
dataset.set_status_processing_failed()
err_title='No chosen script'
err_note = """Please go into the admin control panel and add a 'ScriptToRun'. Talk to your administrator for details."""
note = PredictDatasetNote(dataset=dataset,
title=err_title,
note=err_note)
note.save()
return (False, ErrMsg(err_title, err_note))
# (2) Create a run object
#
dsr = DatasetScriptRun(dataset=dataset)
dsr.save()
# (2) Format actual command line args
#
json_args = dataset.get_script_args_json(run_md5=dsr.md5, as_list=True)
# (3) Combine script + dataset args
#
full_args = chosen_script.get_script_args_as_list() + json_args
print ('full_args', full_args)
# (4) Save the command being run
#
dsr.notes='%s' % ' '.join(full_args)
dsr.save()
# (5) Update the dataset status to 'in process'
#
dataset.set_status_processing_started()
# (6) Run the script -- not waiting for output
#
run_script(full_args)
return (True, dsr)