+ # keyboards project format
+ # /keyboards/board1/rev/keymaps/
+ # /keyboards/board2/keymaps/
+ # ensure we strip everything off after and including the keymaps folder to get board and/or revision
+ MKB=$(git diff --name-only -n 1 ${TRAVIS_COMMIT_RANGE} | grep -oP '(?<=keyboards\/)([a-zA-Z0-9_\/]+)(?=\/)' | sed 's^/keymaps/.*^^' | sort -u)