1  #!/usr/bin/env bash
 2  
 3  set -e
 4  
 5  if [[ -f .gitmodules ]]; then
 6    git config --file .gitmodules --get-regexp 'path|url' | while read TMP S_PATH && read TMP S_URL; do
 7      # we probably can't rely on that leading space always being there
 8      S_HASH=$(git submodule status --cached "${S_PATH}" | sed 's/^\s*\(\S\+\).*$/\1/')
 9      echo "${S_URL} ${S_HASH}"
10    done
11  fi
12