AWS CLI Error - "Expected: '=', received: ''' for input:"

Question

Trying to add mapping for an integration to pass the websocket connectionId to my http backend. Below command works fine in cloud shell but fails in AWS CLI on Windows.

aws apigatewayv2 update-integration --integration-id foobar --api-id fooapi --request-parameters 'integration.request.header.connectionId'='context.connectionId'

This is the error message

Error parsing parameter '--request-parameters': Expected: '=', received: ''' for input:
'integration.request.header.connectionId'='context.connectionId'

Does anyone know the right syntax to issue in CLI? I tried escaping and double escaping the single quotes. No luck. Making it double quotes will execute but the intended result (the mapping being created) does not happen

Unfortunately it didn't. That was about escaping double quotes in json. I did try escaping these, but no luck — Stubborn
– Stubborn, Commented Aug 25, 2022 at 23:01
Similar to: AWS API Gateway WebSocket: Request Templates body of request after transformations is missing in integration backend — John Rotenstein
– John Rotenstein, Commented Aug 25, 2022 at 23:03
Does this answer your question? Mongoexport error parsing query (The title is different but the topic is attempting to nest quotes which is a common FAQ.) — tripleee
– tripleee, Commented Aug 26, 2022 at 7:39

John Rotenstein · Accepted Answer · 2022-08-25 23:04:30Z

1

I discovered that simply using double quotes instead of single quotes worked:

--request-parameters "integration.request.header.connectionId"="context.connectionId"

edited Aug 25, 2022 at 23:04

John Rotenstein

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answered Aug 25, 2022 at 23:02

Stubborn

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Comments

Ali · Accepted Answer · 2022-08-26 07:25:05Z

0

Please Don't use ' in between of '; you used there four times '.

you can write this command like this

--request-parameters 'integration.request.header.connectionId=context.connectionId'

because you are using here argument --request-parameters

edited Aug 26, 2022 at 7:25

Ali

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answered Aug 25, 2022 at 8:12

Varun singh

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1 Comment

Stubborn Over a year ago

This gives the same error

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