add bootstrap compose and init scrypt

init.sh

@@ -0,0 +1,4 @@
+#!/usr/bin/env bash
+N=$(awk '/^networks:/,/^[^[:space:]]/{if($1=="name:"){print $2; exit}}' docker-compose.yml); N=${N:-proxy}
+docker network inspect "$N" >/dev/null 2>&1 || docker network create --driver bridge --attachable "$N"
+docker compose up -d --build