Was trying to set up a trivial socket and service to process multiple
inputs:
# Socket emailoutput.socket
[Unit]
Description=Send email via a socket.
[Socket]
Accept=yes
ListenFIFO=/run/emailoutput.socket
# Service emailoutput@.service
[Unit]
Description=email
[Service]
ExecStart=/usr/bin/mailx -s 'Testing from socket' st...@example.ch
StandardInput=socket
Starting the socket always produces: "Unit configured for accepting
sockets, but sockets are non-accepting. Refusing"
Switching the socket to "ListenStream=127.0.0.1:9999" then everything
works I can netcat files into the network socket.
Is it impossible to to Accept=yes with ListenFIFO?
Motivation for was this i wanted to do perform a systemd-run of a
command outputting to that socket to pipe it into mailx.
