Invoke graphql lambda from another lambda about aws-nestjs-starter

[hardyscc]

@epiphaneSpecter You are trying to do lambda Synchronous invocation, therefore u need add another function handler for that

functions:
  custom-function:
    handler: src/custom-function.handler

however, it is more easy to just use the graphql client and invoke the same index-function through the API Gateway.

[epiphaneSpecter]

@epiphaneSpecter You are trying to do lambda Synchronous invocation, therefore u need add another function handler for that

functions:
  custom-function:
    handler: src/custom-function.handler

however, it is more easy to just use the graphql client and invoke the same index-function through the API Gateway.

ok okay, but i would have to pay twice. i.e. both the lambda execution resources and the call through API Gateway.

[epiphaneSpecter]

@hardyscc by declaring a new handler this time, the starting of nestjs will be done in a classic way as is nestjs done by default?

[hardyscc]

@epiphaneSpecter Yes u need to bootstrap the nestjs server (i.e. src/index.ts) and invoke the function yourself.

[hardyscc]

@epiphaneSpecter normally if just simple operation i won't bootup nestjs at all, and just instance a dynamodb model then do the update

[epiphaneSpecter]

@epiphaneSpecter Yes u need to bootstrap the nestjs server (src/index.ts) and invoke the function yourself.

excuse me I'm a little lost, suppose I have two projects A and B. I'm currently in B and want to invoke A. I have to define a new hanlder in the A which will process my request (which does not come from API Gateway). So my question is: the logic that should be in my new handler should be how, just an idea.

[hardyscc]

@epiphaneSpecter Yes u need to bootstrap the nestjs server (src/index.ts) and invoke the function yourself.

excuse me I'm a little lost, suppose I have two projects A and B. I'm currently in B and want to invoke A. I have to define a new hanlder in the A which will process my request (which does not come from API Gateway). So my question is: the logic that should be in my new handler should be how, just an idea.

the new handler is just a normal lamdba handler like that

export const handler = async (event, context) => { ... }

[epiphaneSpecter]

@epiphaneSpecter Yes u need to bootstrap the nestjs server (src/index.ts) and invoke the function yourself.

excuse me I'm a little lost, suppose I have two projects A and B. I'm currently in B and want to invoke A. I have to define a new hanlder in the A which will process my request (which does not come from API Gateway). So my question is: the logic that should be in my new handler should be how, just an idea.

the new handler is just a normal lamdba handler like that

export const handler = async (event, context) => { ... }

ok, tks