aws-lambda:tldr:8c455

This command is used to invoke an AWS Lambda function and capture the response. Let's break it down:

• aws lambda invoke: This is the AWS Command Line Interface (CLI) command for invoking a Lambda function.
• --function-name ${name}: This specifies the name of the Lambda function to invoke. The ${name} placeholder should be replaced with the actual name of the Lambda function.
• --payload ${json}: This parameter is used to pass input data (payload) to the Lambda function. The ${json} placeholder should be replaced with the actual JSON payload that you want to pass. Make sure to properly format the JSON.
• ${path-to-response}.json: This specifies the file path where the response of the Lambda function invocation will be written. After invoking the Lambda function, the response will be stored in a JSON file at the specified path. The placeholder ${path-to-response} should be replaced with the actual file path, including the desired file name and extension, e.g., ~/lambda-response.json.

Overall, this command allows you to invoke a Lambda function using the AWS CLI, passing the required payload, and capturing the response in a JSON file.