Extract all new migrations from the current branch over to a new branch (suffixed with "-migration")

extract-migration

#!/bin/sh
# Extract all new migrations from the current branch over to a new branch (suffixed with "-migration")

set -ev

export branch=`git rev-parse --abbrev-ref HEAD`
git checkout master
git pull
git checkout -b $branch-migration
git checkout $branch -- db engines/*/db
git commit -m "Extract migration from $branch"