2023– date –
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Two ways to simulate IAM policies – IAM Policy Simulator / –dryrun
【Step FunctionsのMapステートを使用した反復処理】 Mapステートを使用すると、反復処理を行うことができます。 Mapステートを使用して、データセット内の各項目に対して一連のワークフローステップを実行します。Mapステートの反復処理はparallel 実行さ... -
Use EventBridge to execute Step Functions periodically
【Use EventBridge to execute Step Functions periodically】 EventBridge can be used to periodically run the Step Functions state machine. You can execute an AWS Step Functions state machine in response to an event pattern or on a schedule... -
Create RDS Cross-Region Read Replica using CloudFormation
【Create RDS Cross-Region Read Replica using CloudFormation】 One of the AWS SAA questions is about designing resilient architectures. In the following pages, we introduced RDS read replicas. https://awstut.com/en/2023/01/09/rds-read-rep... -
Storing session data from web apps created with API Gateway and Lambda in DynamoDB
【Storing session data from web apps created with API Gateway and Lambda in DynamoDB】 This is one of the topics of the AWS DBA, which is related to development with AWS services. Think about how to handle session information in web apps... -
Create SSM Automation runbook to share AMI with another account using CloudFormation
【Create SSM Automation runbook to share AMI with another account using CloudFormation】 One of the AWS SOA topics is related to deployment, provisioning, and automation. The created AMI can be shared with another account. Two methods ar... -
Introduction to Creating SSM Automation Runbooks Using CloudFormation
【Introduction to Creating SSM Automation Runbooks Using CloudFormation】 Many SSM Automation runbooks are currently provided by default. https://docs.aws.amazon.com/systems-manager-automation-runbooks/latest/userguide/automation-runbook... -
Create AMI using SSM Automation (one-time/scheduled)
【Create AMI using SSM Automation (one-time/scheduled)】 There are several ways to create an AMI. For example, the following page shows how to create one from the Management Console. https://docs.aws.amazon.com/toolkit-for-visual-studio/... -
3 ways to access S3 from private subnet
【3 ways to access S3 from private subnet】 There are three ways to access S3 buckets from an EC2 instance in a private subnet. NAT Gateway VPC Endpoint (Gateway Type) VPC Endpoint (interface type) This page will review how to access S3 ... -
Email notification via SNS when error occurs in CodePipeline
【Email notification via SNS when error occurs in CodePipeline】 The content is related to monitoring and troubleshooting, which is also part of the scope of the AWS DVA. Consider how to notify when an error occurs in a CI/CD environment... -
Using CodePipeline to build CI/CD environment for CloudFormation
【Using CodePipeline to build CI/CD environment for CloudFormation】 The following official AWS page covers how to build a CI/CD environment for CloudFormation using CodePipeline. https://docs.aws.amazon.com/AWSCloudFormation/latest/User...
