C4W4 - Capstone Project Part 2 - 4.2 Where to find placeholder values

Course Q&A Data Engineering Data Modeling, Transformation, and Serving
1

I’m working on Capstone Project Part 2 - Section 4.2 “DAG for Songs Data in RDS Source” – 4.2.2 asks that we replace the placeholders with values of Terraform outputs, but I couldn’t find those values from Terraform outputs.

Placeholders are:

  • <DATA-LAKE-BUCKET> with the value of data_lake_bucket.
  • <SCRIPTS-BUCKET> with the value of scripts_bucket.
  • <GLUE-EXECUTION-ROLE> with the value of glue_role_arn, full ARN.

and I tried running the following commands in Terminal
“terraform output”
“terraform output data_lake_bucket”

However, there’s nothing that correspond with the value. Has anyone got suggestions? thank you!

2

Hello @dereklei,

You could find those placeholders from the terraform output, should look like this, hope it helps:

  • DATA-LAKE-BUCKET=“de-c4w4a2-[ACCOUNT ID]-us-east-1-data-lake”
  • SCRIPTS-BUCKET =“de-c4w4a2-[ACCOUNT ID]-us-east-1-scripts”
  • GLUE-EXECUTION-ROLE=“arn:aws:iam::[ACCOUNT ID]:role/de-c4w4a2-glue-role”
3

This worked very well, thank you!