message: somehow busybox doesn't like `#!/usr/bin/env -i sh` so we just use it in the executed line
diff: -#!/usr/bin/env -i sh
  -# cgi-fcgi has issues with non-standard environment variables, so this script
  -# ist called with "env -i" to clean the # environment
  +#!/bin/sh
  +# cgi-fcgi has issues with non-standard environment variables, so this script
  +# is called with "env -i" to clean the environment
  # This script calls the /ping endpoing of the php-fpm, if the return code is 0, the php-fpm has correctly started
  -SCRIPT_NAME=/${1:-ping} SCRIPT_FILENAME=/${1:-ping} REQUEST_METHOD=GET /usr/bin/cgi-fcgi -bind -connect 127.0.0.1:9000
  +env -i SCRIPT_NAME=/${1:-ping} SCRIPT_FILENAME=/${1:-ping} REQUEST_METHOD=GET /usr/bin/cgi-fcgi -bind -connect 127.0.0.1:9000
  