serverless-chat icon indicating copy to clipboard operation
serverless-chat copied to clipboard

verified publisher icon danilop
→

Metadata

A serverless web chat built using AWS Lambda, AWS IoT (for WebSockets) and Amazon DynamoDB

Results 3 serverless-chat issues
Sort by recently updated
recently updated
newest added

Removed hardcoding of 'eu-west-1' for the IoT endpoint and use the AWS_REGION variable.

When deploying the stack in a region other than 'eu-west-1', you would get a 403 on the frontend for the WebSocket handshake. This change resolves that issue.

aceew avatar aceew

Idempotency Concern of the ChatFunction

1 comment

Description: I would like to kindly bring attention to a potential issue in the [ChatFunction](https://github.com/danilop/serverless-chat/blob/5c283d20d69598ccda3a36fa180ae4808b0e7d30/fn/index.js#L73), which is invoked by the [chatRule](https://github.com/danilop/serverless-chat/blob/5c283d20d69598ccda3a36fa180ae4808b0e7d30/cloudformation/template.yaml#L54) IoT TopicRule. This function calls the [IotData.publish](https://github.com/danilop/serverless-chat/blob/5c283d20d69598ccda3a36fa180ae4808b0e7d30/fn/index.js#L232) to send...

NullPointer4096 avatar NullPointer4096

Infrastructure Cost

How much does the infrastructure needed to run this chat app cost approximately for a small amount of usage/users on average?

dovidgef avatar dovidgef

← Metadata

107
Stars
30
Forks
Watchers

Owner

verified publisher icon danilop

Metadata

A serverless web chat built using AWS Lambda, AWS IoT (for WebSockets) and Amazon DynamoDB

Back