Used to create the AWS AMI. run this on your local laptop. Part of the process is on the local laptop and part is in AWS. 
https://packer.io/
create a symlink to the DVD iso so Git doesn't try to commit it. 

the Makefile is used to document the different images that you are trying to build.  
make

Packer is required to partition the hard drives out before ec2 launch. 




username: centos
key in vault called msoc-build 

to run through a new build use the make command. 

make aws-test
AWS_PROFILE=mdr-test packer build -on-error=ask -only=master -var-file=rhel7_hardened_variables_test.json rhel7_hardened_multi_ami.json

AWS_PROFILE=mdr-test packer build -on-error=ask -debug -only=master -var-file=rhel7_hardened_variables_test.json rhel7_hardened_multi_ami.json

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Troubleshooting Help
Add --debug to pause execution at each stage
add --on-error=ask

Having issues with the RHEL subscription manager in TEST? switch it to the prod one.