#!/usr/bin/env bash
set -euo pipefail

# evaluate options through given arguments
docker_root=
while [[ $# > 0 ]]; do
   case $1 in
      -d | --dir) docker_root=$2; shift 2;;
      *         )                 break ;; # Anything else stops command line processing.
   esac
done

if [[ -z $docker_root ]]; then
   docker_root=~/docker;
fi

for subdir in $docker_root/*; do
   if [[ !(-d $subdir) ]]; then
      continue;
   fi
   cd $subdir;
   docker-compose up -d;
done