new: script for starting all present docker containers

scripts/startContainers.sh

@@ -0,0 +1,20 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+if [[ $# > 0 ]]; then
+   DOCKER_ROOT=$1;
+else
+   DOCKER_ROOT=$(pwd);
+fi
+# echo $DOCKER_ROOT;
+
+for subdir in $DOCKER_ROOT/*; do
+   if [[ !(-d $subdir) || ${subdir##*/} == "matrix_synapse" ]]; then
+      continue;
+   fi
+   # echo $subdir;
+   cd $subdir;
+   # echo $(pwd);
+   docker-compose up -d;
+done
+