Go Echo Example for AWS Lambda

Setup tables

1. Create table:

notes:
  id: Integer (auto-increment)
  note: Text

  Primary key: id

Setup AWS Lambda

Create a Lambda function in AWS. This will be our webhook.

1. Sign in to the AWS Management Console and open the AWS Lambda console.
2. Choose "Create a function" under the Get Started section.
3. Select "Author from scratch".
4. Specify the Name for your lambda.
5. Select go 1.x as the Runtime.
6. In Role choose Create new role from template(s)
7. In Role name, enter a name for your role, leave the Policy Templates field blank.
8. Build and upload the code to AWS Lambda:

i. Run the bash script provided

bash build.sh

ii. Upload echo.zip in the lambda console. 10. Click the save button for the changes to take effect. 11. Create an API with a lambda proxy integration as specified in the AWS Documentation.

Add the trigger in Hasura GraphQL

1. In events tab, add a trigger
2. Select all insert, update, delete operations for the trigger.
3. Paste the API endpoint of your AWS lambda as the webhook.