Let’s do a dry run and see what CloudFormation is generated!
Copy/Paste the following commands into your Cloud9 workspace:
cd ~/environment/ecsdemo-frontend mu -d pipeline up -t $GITHUB_TOKEN ls -la /tmp/mu-dryrun
There should now be more stacks and parameter configs. Let’s look at the parameters for building the CodePipeline:
Let’s look at how the pipeline for our service will be built:
This will dry-run Mu and generate CloudFormation so you can examine what will be built before actually building it.