#!/bin/sh set -eu TEMPLATE="/etc/env/env.js.template" TARGET="/usr/share/nginx/html/env.js" VITE_API_URL="${VITE_API_URL:-http://localhost:8000}" echo "[entrypoint] Generating runtime env -> $TARGET" sed "s|\$VITE_API_URL|${VITE_API_URL}|g" "$TEMPLATE" > "$TARGET" echo "[entrypoint] Done."