#!/usr/bin/env bash
#
# SPDX-License-Identifier: MIT

# parent tree of repos
WDIR="/home/user/gitrepos"

function reporefresh() {
  for repo in [a-z]*; do
    if [[ -d "${repo}/.git" && ! -L "${repo}" ]]; then
      pushd "$(pwd)" >/dev/null || return
      cd "${repo}" && echo "${repo}"
      git pull
      popd >/dev/null || return
      sleep 1
    fi
  done
}

cd "${WDIR}" || exit 1
echo "Refreshing ${WDIR}"
reporefresh
echo