added vault builder from public tag documents

build.sh

@@ -0,0 +1,15 @@
+#! /bin/sh
+
+#check for user args
+if [ -z "$1" ]; then
+	echo no args
+elif [ "$1" = "-b" ]; then
+	build="--build"
+	echo building
+elif [ "$1" = "-d" ]; then
+	up="-d"
+	echo daemon
+fi
+
+docker compose down
+docker compose up $up $build