Making My ECS App Public with an Application Load Balancer
How to expose an ECS Fargate app publicly using an Application Load Balancer, target groups, and Terraform. Includes subnet AZ requirements and security group locking.
#aws#ecs
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#devops
7 posts
From EC2 to ECS: Containerizing My Three Tier App with GitHub Actions
Containerizing My Three Tier App with GitHub Actions
#aws#ecs
Refactoring Terraform: From One File to Modules
One flat file works until it doesn't, here is how to fix that
#aws#terraform
Moving Terraform State to S3: The Bootstrap Problem Nobody Talks About
Stop storing your state locally, here is the right way to do it on AWS
##infrastructure-as-code#aws
Making My EC2 Visible: CloudWatch Logging with Terraform and IAM
From invisible to observable: IAM, CloudWatch Agent, and SSM wired together with Terraform
#aws#devops
Building a Three Tier AWS Architecture with Terraform From Scratch
I wanted to stop consuming Terraform modules and start writing them. The best way I know how to learn something is to build something real, break it, fix it, and understand why it works. So I sat down and built a full three tier AWS architecture from scratch, no copy paste, no AI, just me, the Terraform docs, and a lot of errors. Here is what I ended up with and what I learned along the way.
#aws#terraform
Breaking Lambda to Learn It: S3 Triggers, Permissions, and Pitfalls
A hands on walkthrough of wiring S3 to Lambda and what I learned by intentionally breaking permissions to understand execution roles vs resource based policies.
#aws#aws-lamda