Process the user-data file instead of hard coding a temporary password

[itsmostafa]

🐛 Summary

The Windows Administrator password has been temporarily hardcoded for testing purposes.

To reproduce

hardcode a password used to login to a windows instance generated from the machine image.

Expected behavior

What did you expect to happen that didn't?

We shouldn't have a hardcoded password committed to the repository. Find an alternative way to pull in a secret password and process it into the user-data file

Paste the results here:

from the winrm_bootstrap.txt user data file:

# Set administrator password. This is temporary.
net user Administrator SuperS3cr3t!!!!
wmic useraccount where "name='Administrator'" set PasswordExpires=FALSE