Hi folks I have some trouble using transformations on a K8s

Question

Hi folks I have some trouble using transformations on a K8s config file It s essentially the same as in this Example <https www pulumi com docs guides adopting from kubernetes > under Configuration Transformations I check for the kind of the resource and if it is a certain type I change a value But I get the error `TypeError ResourceTransformationArgs object is not subscriptable` I could not find any mention of this error specific to this class I also could t find any helpful examples of how to use transformations other than the mentioned one Anyone have a clue why it does not work and how to fix it

prehistoric-activity-61023 · Answer

it looks like a python error you can get it when you want to use object like a dict that is instead of `obj a` you try to use `obj a `

prehistoric-activity-61023 · Answer

let me try to repro it locally maybe docs are not up to date

prehistoric-activity-61023 · Answer

It works for me on Python 3 8 5 Pulumi 3 22 1 pulumi kubernetes==3 14 1 ```import pulumi import pulumi kubernetes as k8s Create resources from standard Kubernetes guestbook YAML example def make frontend public obj if obj kind == Service and obj metadata name == frontend obj spec type = LoadBalancer guestbook = k8s yaml ConfigFile guestbook guestbook all in one yaml transformations= make frontend public ``` it s copy n paste example from the docs

prehistoric-activity-61023 · Answer

< bored barista 23480> can you paste your environment setup here Things like python version ```python version``` pulumi cli version ```pulumi version``` python modules ``` within venv pip freeze | grep pulumi``` You can also try to upgrade the dependencies first and see if that resolves the issue

bored-barista-23480 · Answer

Python `3 8 10` Pulumi `3 22 1` Modules ```pulumi==3 22 1 pulumi aws==4 35 0 pulumi eks==0 36 0 pulumi kubernetes==3 14 1``` Obviously I am trying to use the subscript functionality But that s how it is used in the example as well I think I even used it like that before That s why I m irritated

prehistoric-activity-61023 · Answer

yeah just to be clear I successfully run the code above that uses subscription as well

prehistoric-activity-61023 · Answer

what s weird you ve got the same versions as I have except python but that shouldn t cause such an issue

prehistoric-activity-61023 · Answer

oh wait I think I know that might be wrong let me check it s just a guess

prehistoric-activity-61023 · Answer

< bored barista 23480> make sure you re passing `transformations` as `ConfigMap` field and not using generic resource transformations available through `opts` and `pulumi ResourceOptions` WORKING EXAMPLE ```guestbook = k8s yaml ConfigFile guestbook guestbook all in one yaml transformations= make frontend public ``` ERROR ```guestbook = k8s yaml ConfigFile guestbook guestbook all in one yaml opts=pulumi ResourceOptions transformations= make frontend public ```

bored-barista-23480 · Answer

Ah Yes that solves the issue I just missed that little difference Thank you very much slightly smiling face