On Debian, you can use pipexec to create and manage a directed graph of processes and pipes.<p><a href="https:&#x2F;&#x2F;github.com&#x2F;flonatel&#x2F;pipexec" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;flonatel&#x2F;pipexec</a>