How can i use multiple path parameters from serverless framework

Question

I'm trying to deploy my serverless app. But have a problem like below.

An error occurred: ApiGatewayResourceServicesServiceidVar - A sibling ({id}) of this resource already has a variable path part -- only one is allowed

And below is my code.

updateApplication:
    handler: handler.updateApplication
    memorySize: 3008
    description: Update application
    timeout: 30
    events:
      - http:
          path: services/{serviceId}/applications/{applicationId}
          method: post
          cors: true
          authorizer: authorize
          request:
            parameters:
              paths:
                serviceId: true
                applicationId: true

Any advice or suggestion would be appreciated. Thank you in advance.

check this out github.com/serverless/serverless/issues/3785 - Looks like a problem with the CF is generate via serverless. — Mrk Fldig
– Mrk Fldig, Commented Nov 18, 2018 at 19:53

Jim · Accepted Answer · 2020-01-27 00:58:03Z

2

The serverless framework seems to be complaining that you have defined the path parameters twice. Since you have declared it there directly below -http: you can remove the request: parameters: paths: block.

In other words, try this:

updateApplication:
    handler: handler.updateApplication
    memorySize: 3008
    description: Update application
    timeout: 30
    events:
      - http:
          path: services/{serviceId}/applications/{applicationId}
          method: post
          cors: true
          authorizer: authorize

Happy coding! 👍

answered Jan 27, 2020 at 0:58

Jim

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