Copy all files modified (keeping folder tree) in a git repository to a target folder

copy_modifications.sh

#
# In a git repo folder
# Usage: copy_modifications ~/folder/target
#
copy_modifications () {
    git status -sb | grep -e '^ M' | cut -c 2- | awk '{printf("rsync -Rv %s '$1'/\n",$0);}' | sh;
}

copy_additions () {
    git status -sb | grep -e '^A' | cut -c 2- | awk '{printf("rsync -Rv %s '$1'/\n",$0);}' | sh;
}