My teammates and I were getting tired of running these same 3 commands every time we checked out a new branch and now I am wanting to push the changes I've made to the Git repo so they can start using it. The file I modified does not pop up in git status when I changed it. How can I push it to the git repo? Here's the file I added to /.git/hooks/post-checkout
#! /bin/sh
# Start from the repository root.
cd ./$(git rev-parse --show-cdup)
# drop migrate and set up.
rake db:drop
rake db:migrate
rake db:setup