using supervisord to run lsyncd script - supervisord

Question

I'm trying to run my lsynd's script with supervisord in order to have it always run.
I've coded this conf for my supervisor
[program:autostart_lsyncd]
command=bash -c "lsyncd /home/sync/lsyncd_script.lua"
autostart=true
autorestart=unexpected
numprocs=1
startsecs = 0
stderr_logfile=/var/log/autostart_sync.err.log
stdout_logfile=/var/log/autostart_sync.out.log
Script runs ok at startup but it exits always
2018-04-09 09:48:49,638 INFO success: autostart_lsyncd entered RUNNING state, process has stayed up for > than 0 seconds (startsecs)
2018-04-09 09:48:49,639 INFO exited: autostart_lsyncd (exit status 0; expected)
I can't understand if this is the correct way to keep alive a lsynd script or not.
Suggestions?

Answer 1

I'm using this configuration to supervisord in file /etc/supervisor/conf.d/lsyncd.conf
[program:lsyncd]
command=/usr/bin/lsyncd -nodaemon /etc/lsyncd/lsyncd.conf.lua
autostart=true
autorestart=unexpected
startretries=3
And this configuration to lsyncd (/etc/lsyncd/lsyncd.conf.lua):
settings {
logfile = "/var/log/lsyncd/lsyncd.log",
statusFile = "/var/log/lsyncd/lsyncd.status"
}
sync {
default.rsync,
source="/var/www/html/sites/default/files",
target="root#cdn:/var/www/html/sites/default/files",
exclude = {"*.php", "*.po", "\.ht*"},
rsync = {
archive = false,
acls = false,
compress = true,
links = false,
owner = false,
perms = false,
verbose = true,
rsh = "/usr/bin/ssh -p 22 -o StrictHostKeyChecking=no"
}
}
Also I had configure ssh keys and install rsync in the servers.