Building an ETL pipeline using various AWS services

With AWS CodeCommit, CodeBuild, and CodeDeploy set up in your environment, we can walk through how to build our CI/CD pipeline for ETL jobs.

Setting up a CodeCommit repository

As our first step, we’ll initialize a new repository in AWS CodeCommit that will store the scripts for our ETL jobs.

Given your CodeCommit repository is named my-etl-jobs, clone the repository to your local system using the following command (replace [region] with your AWS Region):

git clone https://git-codecommit.[region].amazonaws.com/v1/repos/my-etl-jobs

Add demo-code in the etl directory to your CodeCommit repository:

git add etl/*git commit -m "Initial commit of ETL script"
git push

Orchestrating with AWS CodePipeline

Now that we’ve created our repository, defined our build, and set up our deployment, we need a way to automate the whole process. This is where AWS CodePipeline comes in. AWS CodePipeline is a...