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# generals
sparse-intern-71089
07/28/2021, 5:12 AMThis message was deleted.
l
little-cartoon-10569
07/28/2021, 5:17 AMYou can query for specific resource types by tag, there's a get static function in each class. Also, there's the AWS SDK that you can use.
little-cartoon-10569
07/28/2021, 5:18 AMIn general, "dynamic" importing like this isn't done. If you need to import something, then you know its ID. You need code to describe each resource, so to do what you're describing, you'd need to dynamically generate the correct code.
little-cartoon-10569
07/28/2021, 5:18 AMpulumi importk
kind-cpu-30872
07/28/2021, 5:29 AMI appreciate the input. I know it sounds a little odd to be dynamically importing like this. I agree, static imports of already known resources have been just fine for a couple small projects of mine.
Let me explain a little more, if just for your reaction to make sure I'm not way off-base on my approach.
A development team is going to have a web app, that web app will be creating dynamodb tables. I need to setup event sourcing on all these tables. To automate, as part of the apps' cicd, i was going to run Pulumi to gather the list of tables, and hook them up to kenisis/kafka. Does that seem reasonable?
kind-cpu-30872
07/28/2021, 5:34 AM Copy code
TABLES = (
"I don't know all of these tables.",
"But if I just query my infrastructure and put them into a list.",
"I'll be fine, the below already works.",
)
for table in TABLES:
tbl = aws.dynamodb.Table.get(id=table, resource_name=table, )
stream_destination = aws.dynamodb.KinesisStreamingDestination(f"{table}-stream", stream_arn=stream.arn, table_name=tbl.name)b
billowy-army-68599
07/28/2021, 5:47 AM
I think you're going to run into issues here because you're going to have multiple sources of truth, but if you really want to go down this path you can use the AWS SDK to do the query from within your program.
However, if you have the ability to change the app, I would highly recommend having the application changed to use Pulumi's automation API to create the tables correctly in the first place
k
kind-cpu-30872
07/28/2021, 6:01 AMThanks! Totally agree, I would normally do what you have recommended, but I'm having to compromise on this ownership detail.