Make util scripts work on both docker-compose v1 and v2

utils/common.sh

@@ -1,3 +1,16 @@
+#!/bin/bash
+
+set -e
+
+docker_compose_version=$(docker-compose --version --short)
+docker_compose_major=${docker_compose_version:0:1}
+
+if [[ $docker_compose_major == "2" ]]; then
+	sep="-"
+else
+	sep="_"
+fi
+
 container() {
-  contentdb-$1
+	echo "contentdb${sep}$1${sep}1"
 }