A number of issues with SAM template for Cognito Authorizer

[azarboon]

In my SAM template, I need to setup Cognito User Pools Authorizer for my Api gateway. I'm trying to follow this example. However, from the beginning, I encountered error. Firstly I run the dependencies (on root folder):

npm install . --prefix ./src

Then replaced variables S3_BUCKET_NAME and STACK_NAME with some string values (I'm using command line and to prevent any mistake, I put actual value instead of a variable). But then I can't package the application. I run following command:

aws cloudformation package --template-file template.yaml --output-template-file template.packaged.yaml --s3-bucket our-sam-apps

and get this error (without changing the template):

Unable to upload artifact ./src referenced by CodeUri parameter of MyFunction resource. [WinError 3] The system cannot find the path specified: 'C:\my_path_in_wondows\api_cognito_auth\src\node_modules\api_cognito_auth\src\node_modules\api_cognito_auth\src\node_modules\api_cognito_auth\src\node_modules\api_cognito_auth\node_modules\clean-css\lib\optimizer\level-2\properties\is-mergeable-shorthand.js'

Anyway, I could bypass this issue by copy pasting parts of my template to an existing application and it works there (I'm really confused why it doesn't work on the original app). Then I validate the template and get this error: sam validate

Template provided at 'C:\my_path_in_windows\template.yaml' was invalid SAM Template. Error: [InvalidResourceException('MyApi', "Cors works only with inline Swagger specified in 'DefinitionBody' property")] ('MyApi', "Cors works only with inline Swagger specified in 'DefinitionBody' property")

According to SAM doc, I should provide Swagger doc, otherwise it will create a default for me. So what's thep roblem? Also, I'm wondering what's the need for Swagger file when api routes etc are defined within the template?

Can you please help me to setup application? Thanks

[jackmcguire1]

this issue is related to https://github.com/awslabs/aws-sam-cli/issues/803

sam validate does not currently support the auth object, continue to validate with cloudformation cli instead...

[jfuss]

Closing due to age. If there is still something you need help with, please create a new issue.

[github-actions[bot]]

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