def run():
def error():
response = flask.jsonify({
'error':
'The action did not receive a dictionary as an argument.'
})
response.status_code = 404
return complete(response)
message = flask.request.get_json(force=True, silent=True)
if message and not isinstance(message, dict):
return error()
act_id = str(uuid.uuid4()).replace('-', '')[:12]
os.environ['__PW_ACTIVATION_ID'] = act_id
if 'remote_invoker' in message:
logger.info(
"PyWren v{} - Starting Knative invoker".format(__version__))
function_invoker(message)
else:
logger.info(
"PyWren v{} - Starting Knative execution".format(__version__))
function_handler(message)
response = flask.jsonify({"activationId": act_id})
response.status_code = 202
return complete(response)
def main(args):
os.environ['__PW_ACTIVATION_ID'] = os.environ['__OW_ACTIVATION_ID']
if 'remote_invoker' in args:
logger.info("PyWren v{} - Starting invoker".format(__version__))
function_invoker(args)
else:
logger.info("PyWren v{} - Starting execution".format(__version__))
function_handler(args)
return {"Execution": "Finished"}
def main(event, context):
logger.info("Starting AWS Lambda Function execution")
os.environ['__PW_ACTIVATION_ID'] = context.aws_request_id
if 'remote_invoker' in event:
logger.info("PyWren v{} - Starting invoker".format(__version__))
function_invoker(event)
else:
logger.info("PyWren v{} - Starting execution".format(__version__))
function_handler(event)
return {"Execution": "Finished"}
def main(msgIn: func.QueueMessage):
try:
args = json.loads(msgIn.get_body())
except:
args = msgIn.get_json()
os.environ['__PW_ACTIVATION_ID'] = str(msgIn.id)
if 'remote_invoker' in args:
logger.info("Pywren v{} - Starting invoker".format(__version__))
function_invoker(args)
else:
logger.info("Pywren v{} - Starting execution".format(__version__))
function_handler(args)
return {"Execution": "Finished"}
def main(event, context):
logger.info("Starting GCP Functions function execution")
# TODO: Check if GCP has its own activation ID
act_id = str(uuid.uuid4()).replace('-', '')[:12]
os.environ['__PW_ACTIVATION_ID'] = act_id
args = json.loads(base64.b64decode(event['data']).decode('utf-8'))
if 'remote_invoker' in args:
logger.info("PyWren v{} - Starting invoker".format(__version__))
function_invoker(args)
else:
logger.info("PyWren v{} - Starting execution".format(__version__))
function_handler(args)
return 'OK'
def run():
def error():
response = flask.jsonify({
'error':
'The action did not receive a dictionary as an argument.'
})
response.status_code = 404
return complete(response)
sys.stdout = open(log_file, 'w')
message = flask.request.get_json(force=True, silent=True)
if message and not isinstance(message, dict):
return error()
act_id = str(uuid.uuid4()).replace('-', '')[:12]
os.environ['__PW_ACTIVATION_ID'] = act_id
if 'remote_invoker' in message:
try:
logger.info(
"PyWren v{} - Starting Docker invoker".format(__version__))
message['config']['pywren']['remote_invoker'] = False
message['config']['pywren']['compute_backend'] = 'localhost'
if 'localhost' not in message['config']:
message['config']['localhost'] = {}
if message['config']['pywren']['workers'] is None:
total_cpus = multiprocessing.cpu_count()
message['config']['pywren']['workers'] = total_cpus
message['config']['localhost']['workers'] = total_cpus
else:
message['config']['localhost']['workers'] = message['config'][
'pywren']['workers']
message['invokers'] = 0
message['log_level'] = None
function_invoker(message)
except Exception as e:
logger.info(e)
response = flask.jsonify({"activationId": act_id})
response.status_code = 202
return complete(response)
