【发布时间】:2019-04-16 19:44:38
【问题描述】:
我有一个用 Python 3.6 编写的 Lambda 代码
for record in event['Records']:
filename_from_event = record['s3']['configurationId']
filename = record['s3']['object']['key']
bucket = record['s3']['bucket']['name']
filename_folder = filename[0:filename.rfind("/")]
filename_key = filename[filename.rfind("/")+1:]
bucket_arr=bucket.split("-")
path_arr=filename.split("/")
proc=path_arr[0].upper()
env=bucket_arr[2].upper()
source=path_arr[2].upper()
src_orch_json=proc+"/Common/Config/"+proc+"_"+source+"_Orch.json"
input_json = get_step_input(bucket, src_orch_json)
response = sf.start_execution(
stateMachineArn='arn:aws:states:abc:stateMachine:xyz',
name='xyz_' + env + '_' + proc + '_' + source,
input=input_json
)
现在,我的目标是在 start_execution 期间将参数(即 proc、env 和 source)传递给 step 函数。
我怎样才能做到这一点并捕获 step 函数中的参数,以便它可以再次将这些参数传递给其中的步骤序列?
【问题讨论】:
标签: amazon-web-services aws-lambda aws-step-functions