I am using Cognito user pools to create and authentication system. Everything works perfectly. However, there is one scenario that I cannot figure out a solution for. When a user signs up, a confirmation code is sent to the user’s…
I want to upload only Ec2 log files through lambda. I have code for this import json import os import datetime as dt import boto3 import socket region = 'ap-northeast-2' instances = [] ec2_r = boto3.resource('ec2') ec2 = boto3.client('ec2', region_name=region)…
I am wanting to use Serverless Framework to deploy a lambda that is built using a docker container image, but the Dockerfile to build the image for the lambda is in a separate folder to the source code. When I…
I am wondering how you can separate the handler from the Lambda's core logic. I am always putting all my boto3 code inside the Lambda handler but how to define multiple functions in a Lambda function and use these functions…
I keep getting this error when deploying a laravel project with GitHub actions ==> Updating Function Configurations Deployment Failed AWS: Specified ConcurrentExecutions for function decreases account's UnreservedConcurrentExecution below its minimum value of [10]. 23613KB/23613KB [============================] 100% (< 1 sec remaining)…
I've deployed an opensearch cluster into a VPC. I have a VPC endpoint and can successfully issue GET requests to "VPC endpoint URL"/_cluster/settings to get the cluster config, but issuing POST requests to the same URL does not work. Should…
I have two AWS accounts. I develop code in one CodeCommit repository. Once it is done, I need to clone that code into the other account CodeCommit repository. Is there a way to do that using lambda function or any…
I have a lambda that keep experiencing cold start. I configured the lambda to have 5 provisioned concurrency, as it was suggested as a possible solution, but the lambda still have cold starts. What might be a possible explanation? Maybe…
I have a quick question about an interesting "bug" I've been facing. I have a rest api built with lambda. When I send a request to my application it will then push a file to an s3 bucket. That bucket…
https://boto3.amazonaws.com/v1/documentation/api/1.9.42/reference/services/dynamodb.html#service-resource For Dynamodb webservice we have dynamodb = boto3.resource('dynamodb') and client = boto3.client('dynamodb') Both have Query and Scan methods. Are there any pros and cons using Query on a client object vs Resource object?