Featurerequest: make pyxbackup binlog-stream daemon-like

[hkheso]

Hi

I tried pyxbackup --config pyxbackup.cnf binlog-stream in my test setup, using tmux to prevent it exit on logoff, but this is not the way it should work anyway.

Either this should stop working after copying all available binlogs so a cronjob could keep it running regularly or it should be running in the background like a daemon.

[dotmanila]

@hkheso I have not gotten around daemonizing this feature yet, but I've used init scripts or sentinel scripts for this in the past.

https://github.com/dotmanila/pyxbackup/blob/master/scripts/monitor-binlog-stream.sh

I'll keep this request open for now.