Alex Ryan alexryan

## README-python-service-on-systemd-activated-socket.md

      
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                drmalex07
                / README-python-service-on-systemd-activated-socket.md
            
            
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              January 13, 2024 12:53
            
              
                An example network service with systemd-activated socket in Python. #systemd #python #socket #socket-activation
              
          
    README

The example below creates a TCP server listening on a stream (i.e. SOCK_STREAM) socket. A similar approach can be followed to
create a UDP server on a datagram (i.e. SOCK_DGRAM) socket. See man systemd.socket for details.
An example server

Create an simple echo server at /opt/foo/serve.py.


## PS1 Example
#!/bin/bash

function __RETURN_CODE {

    RETCODE=$?

    case $RETCODE in
        0)  RETSTR=" 😈  " ;;
        1)  RETSTR=" 😭  " ;;
        2)  RETSTR=" 😱  " ;;
	#!/bin/bash

	function __RETURN_CODE {

	RETCODE=$?

	case $RETCODE in
	0) RETSTR=" 😈 " ;;
	1) RETSTR=" 😭 " ;;
	2) RETSTR=" 😱 " ;;