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How to deploy AWS Lambda functions of Python using Bitbucket, CodeBuild, and CloudFormation and orchestrated by CodePipeline.

This is my Architecture diagram:

Prerequisite:

  1. Create a BitBucket Account and a branch
  2. Create a bucket for packaged source code
  3. Create a bucket for packaged Cloudformation template file

Permission:

  • Lambda IAM Role


1.Before:

If we want to connect the instance on AWS private subnet ,we should configure a bastion server first.

2.After:


1.Before:

If we want to connect the instance on AWS private subnet ,we should configure a bastion server first.

2.After:


How can we monitor AWS Site to Site VPN tunnels Status and get notified when the vpn tunnels are down?

Goal: Monitor your vpn tunnels and send email to the operation when the vpn tunnel is down.

Architecture:

There is a site to site vpn connection between AWS cloud and on-premise network.

How can we monitor the vpn status and get notification in real time if the vpn connection is down ?

  1. Create SNS Topic:

Leo Lee

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