docker-entrypoint.sh

#!/bin/bash

if [ -n "$GIT_CLONE_REPOS" ]; then
  echo "$GIT_CLONE_REPOS"
  git config --global user.email "$GIT_USER"
  git config --global user.name "$GIT_NAME"
  git clone $GIT_CLONE_REPOS

# GIT_CLONE_REPOS secreat should be like https://github.com/user1/repo1.git \
#   https://github.com/user2/repo2.git \
#   https://github.com/user3/repo3.git

else
  echo "No git repos requests detected."
fi