serverless/serverless

For support requests please search or create posts on Serverless Forum: https://forum.serverless.com

Jakub Langr

@jakubLangr

I have a fairly key bug: https://forum.serverless.com/t/aws-flask-http-not-working-with-custom-domain-in-a-way-that-is-compatible-with-new-deployments/16935 Or maybe I've severely underestiamted % of people using serverless with custom domains

Adrian Marin

@AdrianMsm91_twitter

Hello boys I have this problem when I'm trying to run for first time serverless, any help?

Attempted to run an interactive setup in non TTY environment.
If that's intended, run with the SLS_INTERACTIVE_SETUP_ENABLE=1 environment variable

Ronny Roeller

@ronnyroeller

Hi! We're trying to migrate from the v2 variable resolvers to the new v3 variable resolver engine. I'm struggling with how to return "undefined" values (i.e. my resolver can't resolve).
If I return { value: undefined }, serverless gives error:

Source "xyz" returned not supported result: "undefined"

If I return just undefined (i.e. not wrapped in { value }), serverless gives error:

Unexpected "xyz" source result: undefined

If I return { value: null }, serverless gives error:

Value not found at "xyz" source

For context, I want to use this to pass an optional parameter:

    MyLayer:
      Type: AWS::Lambda::LayerVersion
      Properties:
        Content:
          S3Bucket: ${myresolver:bucket, ''}
          S3Key: ${myresolver:key, ''}
          S3ObjectVersion: ${myresolver:objectVersion}

eacet

@eacet

@ronnyroeller You have to set null as default value for objectVersion (S3ObjectVersion: ${myresolver:objectVersion, null}) and need to return { value: null} from variable resolver.

Robin Cawser

@rcwsr

Hi all, does anyone know if it's possible to have conditional resources defined, based on the stage?

The use case is that prod and staging stages use a VPC, but dev does not. I am creating a Security Group under resources, which is what I want to make conditional based on the stage.

Tim Gaul

@semiautomatixfu

Hi all, trying to resolve values using "const service = await serverless.variables.populateService();" with the new variable resolution method

Does anyone know what has replaced this method?

Brian G. Shacklett

@bgshacklett

When is the stage parameter resolved in serverless? I see that it can be passed to both the package and deploy command, but it seems to be injected during packaging. Is it possible to have this resolved at deploy-time, to enable build-once + promote artifact deployments?

1 reply

cs-ms

@cs-ms:matrix.org

[m]

curious if anyone has opinions or examples on using ORM to set up dynamo from a serverless typescript project?

1 reply

cs-ms

@cs-ms:matrix.org

[m]

different question, I want to define iam permissions specifically for a lambda but I'm getting an error that "iam" is an unrecognized property in 'functions.hello' (I'm basing this off the nodejs typescript template)

2 replies

Johan Tibell

@tibbe

How do I set the IAM role required to invoke the API Gateway endpoint created for my lambda functions?

2 replies

Is that different from the IAM role that lambda itself runs with (seems like it should be)?

EMRE GÜNDOĞDU

@emre141

Hi
Does anyone met following. error while deploying serverless

node:899) ExperimentalWarning: The fs.promises API is experimental

 Type Error [ E R R_ I N V A L I D_ A R G_ T Y P E] ------

  TypeError [ERR_INVALID_ARG_TYPE]: The "original" argument must be of type Function. Received type undefined
      at promisify (internal/util.js:256:11)
      at Object.<anonymous> (/usr/lib/node_modules/serverless/node_modules/compress-brotli/src/index.js:9:18)

4 replies

jjcamachosanchez

@jjcamachosanchez

Hi. Is there a place where I can read a description of each "serverless create" template.

2 replies

Victor Villacis

@Victor-Villacis

how can I use RDS as a resource all the guides I read are specific to DynamoDB?

Swetank

@swetankkk

https://stackoverflow.com/questions/71314870/sls-offline-get-users-%ce%bb-getusers-enoent-no-such-file-or-directory-open?noredirect=1#comment126626542_71314870

1 reply

cs-ms

@cs-ms:matrix.org

[m]

@swetankkk: I was just running into that error, in my case I needed to install each of the plugins referenced in my plugins section of serverless.ts, so 'serverless plugin install -n serverless-offline' 'serverless plugin install -n serverless-dynamodb-local', and then set it up with 'serverless dynamodb install' because my project is using a dynamodb

I think the enoent is a pretty generic error that gets thrown. the fact it can't find that specific file makes me think a config to copy that file to output is missing or something. full discretion I've only been looking at serverless for a bit over a week though

cs-ms

@cs-ms:matrix.org

[m]

for my own question: I see the serverless debug reference says to use node-inspector which I think is deprecated. I've been struggling to get debugging working from vs code to my offline lambdas. I started referencing this stackoverflow but haven't gotten it totally working either. I'm able to debug from chrome at the serverless entry point, but I can't figure out how to get a breakpoint in my lambda code

Armand

@mim-Armand

Hi 👋
Does serverless create Cloud Resource Manager in Azure like it does with CloudFormation stacks in AWS?

cs-ms

@cs-ms:matrix.org

[m]

I've got a serverless project working offline with dynamo, but when I deploy to aws the lambda exits before the write happens. I've added log statements everywhere so I can see it is precisely at the write call that it fails. not sure how to debug this any further

4 replies

cs-ms

@cs-ms:matrix.org

[m]

is there a good way to reference the variable ${sls:stage} within actual code of a function? would I need to set it as a environment variable and reference it that way?

1 reply

cs-ms

@cs-ms:matrix.org

[m]

@jamesmoey: thanks for the feedback! first comment, I had both some async stuff wrong and some permissions, I got it sorted out though! I need to sort out some exception handling in my source.
I also figured out that I can reference environment variables and get the code completion I was looking for, it is working great!

now I'm trying to figure out how to export an arn on cfn build

James Moey

@jamesmoey

export?

cs-ms

@cs-ms:matrix.org

[m]

or actually, I'm trying to figure out how to export the api gateway endpoint url so I can do a find replace on the url it generates, it's basically a url shortener I'm building

it changes every time I do a clean deploy

James Moey

@jamesmoey

not sure if you can use outputs

https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/outputs-section-structure.html

cs-ms

@cs-ms:matrix.org

[m]

yeah I think you're right. the api is printed on console when I deploy, I just need to persist it to an evironment variable

James Moey

@jamesmoey

oh you need it in lambda?

cs-ms

@cs-ms:matrix.org

[m]

yeah

James Moey

@jamesmoey

use this plugin serverless-resources-env

cs-ms

@cs-ms:matrix.org

[m]

again, thanks so much for the help!

James Moey

@jamesmoey

no problem

cs-ms

@cs-ms:matrix.org

[m]

oh wow, yeah that plugin is exactly what I wanted

Syd

@sydneybrokeit_twitter

Is there a list of event types for GCP? The docs don't have a list.

Steffan-Ennis

@Steffan-Ennis

I'm having some issues finding the shape for the HttpAPI fn event type. Is there documentation hidden away for this?

specifically the authorizer key for serverless version 3. It doesn't recognise identitySource or resultTtlInSeconds like the http event

Steffan-Ennis

@Steffan-Ennis

never mind I've found it

Gareth McCumskey

@garethmcc

You could also just log out the event object to see what the data is that gets passed

Naveen Bharadwaj

@naveenbharadwaj_gitlab

Hello, have any of you come across this?
Cannot read file node_modules\express\node_modules\depd\package.json due to: EMFILE: too many open files

I'm trying to push a nodejs express app to lambdas

Paul J Barrett

@Paul-J-Barrett

I have a csharp serverless project for my apis. I need to add a lambda for the APIGatewayCustomAuthorizerResponse to setup the Oauth2 access to the APIs in the project. Is there a way to add this one lambda function as part of the project or should I just make a project just for that one lambda?

Also I failed to mention this is on AWS. We are using Google as the authorizer for this internal application.

Eduardo Hitek

@eduardohitek

Have anyone used Serverless + Golang and RabbitMQ trigger? I'm trying using the SQS Event but it comes empty.

```package main

import (
"context"
"log"
"os"

"github.com/aws/aws-lambda-go/events"
"github.com/aws/aws-lambda-go/lambda"

)

// Handler is our lambda handler invoked by the lambda.Start function call
func Handler(ctx context.Context, sqsEvent events.SQSEvent) error {
log.Println("SQS Event", sqsEvent)
for _, v := range sqsEvent.Records {
log.Println(v.Body)
}
return nil
}

func main() {
lambda.Start(Handler)
} ```

Eugene Aiken

@eugene-aiken-bytecode

Can anyone help me understand why I'm getting the following error when I try to invoke my function

Error: Call argument for function sf-2-at-pipeline-2-dev-salesforce is not a valid JSON object
    at Gaxios._request (/Users/eugene.aiken/sf_2_at_pipeline/node_modules/gaxios/build/src/gaxios.js:129:23)
    at processTicksAndRejections (node:internal/process/task_queues:96:5)
    at async UserRefreshClient.requestAsync (/Users/eugene.aiken/sf_2_at_pipeline/node_modules/google-auth-library/build/src/auth/oauth2client.js:343:18)

Victor Villacis

@Victor-Villacis

How can I set aws secrets in the framework. I don't want to use environment variables. Can anyone advise or point me in the right direction?

2 replies

Len Boyette

@kevlened

Is Fargate still the best way to run long-running, resource intensive background tasks? I found this post, but it's from 2018.

How are people doing this today?

1 reply

Where communities thrive

People

Repo info

Activity