Testing
When you want to make changes, make sure to commit them to staging or a new branch which you merge to staging.
Check that the staging branch automatically deploys properly.
If staging encounters no errors, merge staging with master. Do not delete the staging branch.
Variable Structure
Ansible looks at a number of different files when building or updating a box. When looking for a variable, use the following guide to decide where to check for a variable or where to place one. All variables are in the group_vars folder.
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