Merge pull request #12332 from s0undt3ch/hotfix/jenkins

Revert "Default to https instead of http"
Use the proper HTTPS URL for the bootstrap script.

Closes #12328
Update the bootstrap script tutorial doc to latest from the project.

Also ignore the bootstrap script HTTPS URL.
Merge pull request #12330 from s0undt3ch/develop

Bootstrap Script Updates
Adapt the test to the changes made in 3c284b1b6.