Lsyncd options issue - shell

Question

I am trying to use the software called lsyncd and it uses a configuration file written in lua to store the configuration options.
settings = {
logfile = "/logs/log.log",
pidfile = "/var/run/lsyncd.pid",
statusFile="/var/log/lsyncd.stat",
statusIntervall=5,
delay = 1
}
sync {
default.rsync,
source = "/source/folder",
target = "/destination/folder",
excludeFrom="/etc/exclude",
}
The manual talks about the ability to run commands on action there is even an example
fgroup = "staff"
-----
-- script for all changes.
--
command =
-- checks if the group is the one enforced and sets them if not
'[[
perm=`stat -c %A ^sourcePathname`
if test `stat -c %G ^sourcePathname` != ]]..fgroup..'[[; then
/bin/chgrp ]]..fgroup..'[[ ^sourcePathname || /bin/true;
fi
]] ..
-- checks if the group permissions are rw and sets them
'[[
if test `expr match $perm "....rw"` = 0; then
/bin/chmod g+rw ^sourcePathname || /bin/true;
fi
]] ..
-- and forces the executable bit for directories.
'[[
if test -d ^sourcePathname; then
if test `expr match $perm "......x"` -eq 0; then
/bin/chmod g+x ^^sourcePathname || /bin/true;
fi
fi
]]
-- on startup recursively sets all group ownerships
-- all group permissions are set to 'rw'
-- and to executable flag for directories
--
-- the hash in the first line is important, otherwise due to the starting
-- slash, Lsyncd would think it is a call to the binary /bin/chgrp only
-- and would optimize the shell call away.
--
startup =
'[[#
/bin/chgrp -R ]]..fgroup..'[[ ^source || /bin/true &&
/bin/chmod -R g+rw ^source || /bin/true &&
/usr/bin/find ^source -type d | xargs chmod g+x
]]
gforce = {
maxProcesses = 99,
delay = 1,
onStartup = startup,
onAttrib = command,
onCreate = command,
onModify = command,
-- does nothing on moves, they won't change permissions
onMove = true,
}
sync{gforce, source="/path/to/share"}
but I just want to execute a simple local command onCreate, onModify, onMove
/path/to/script.sh args
I know is probably simple but I can't figure it out.

Answer 1

Commands seem to be strings. Then I would try:
...
onStartup = "/path/to/script.sh args",
onAttrib = [[/path/to/script.sh args]], -- both '', "", and [[ ]] are string delimiters
....

Answer 2

Try something like this:
my_cmds =
[[
/path/to/script.sh args
]]
monitor =
{
delay = 1,
onAttrib = my_cmds,
onCreate = my_cmds,
onModify = my_cmds,
onMove = my_cmds,
}
sync
{
monitor,
source = "/source/folder",
target = "/destination/folder",
}

Answer 3

Please try the python script software Watcher, and configure the jobs.yml as the example.
......
events: ['create', 'modify', 'move']
......
command:/path/to/script.sh args