Can I call a pipeline step for each directory in repository?

Question

I am using the atlassian/aws-lambda-deploy step in my pipeline, but I have a lot of lambda functions, so I was looking for a way to run the step for each directory.

Something like:

for dir in *; do
step:
     script:
     - pipe: atlassian/aws-lambda-deploy
done

I am currently hard coding each step, but would like to iterate through all the directories instead.

John Emmanuel · Answer

OIDC is accessible within the script itself. You need to enable
odic: true in the step config and use the following commands to leverage OIDC roles without using AWS access/secret keys.

- step:
    name: Step with OIDC
    oidc: true
    script:
      - >-
        export AWS_REGION=<region> &&
        export AWS_ROLE_ARN=$OIDC_ROLE_ARN &&
        export AWS_WEB_IDENTITY_TOKEN_FILE=$(pwd)/web-identity-token &&
        echo $BITBUCKET_STEP_OIDC_TOKEN > $(pwd)/web-identity-token
      - aws s3 ls #Other aws commands or ./script.sh , all will use oidc.

Ensure you set the proper role ARN to the OIDC_ROLE_ARN variable in pipeline variables.

Adam Wilson_omegel · Answer

@Syahrul do you know if there is a way to pull the atlassian/aws-lambda-deploy into a custom pipe so that I can leverage all the features that the AWS team has made available there?

Adam Wilson_omegel · Answer

@John Emmanuel I appreciate the response. We have written just such a script, but while I iterate through the folders I can automate all the steps, I was trying to avoid recreating the more advanced capabilities built into the atlassian/aws-lambda-deploy pipe, such as the IODC authentication.