I don't think you want to use Daemon::Control. How about a nice, simple
fork()?
On Mon, Mar 9, 2020 at 8:46 PM Matthew Pressly <matthew.pres...@gmail.com>
wrote:
> From a mojolicious web app, I need to be able to launch gvim by clicking a
> link or button to edit a particular file.
>
> Currently, I have this in the app:
>
> get '/edit' => sub {
> my $c = shift;
> my $result = `/usr/bin/gvim $filename 2>&1`;
> $c->redirect_to('/');
> };
>
> Sometimes it works, but other times, gvim runs twice when the link is
> clicked and more frequently, gvim runs but hangs up in the background,
> after which I end up killing the gvim process and killing and restarting
> the web app to get it back to working.
>
> Is there a way to launch gvim (or other interactive programs) more
> reliably?
>
> I'm using the following for a start script:
>
> #!/usr/bin/perl
> use warnings;
> use strict;
> use Daemon::Control;
>
> exit Daemon::Control->new(
> name => "My Application",
> lsb_start => '$syslog $remote_fs',
> lsb_stop => '$syslog',
> lsb_sdesc => 'My App',
> lsb_desc => 'Controls the time tracker service.',
> #path => '/home/symkat/etc/init.d/program',
>
> program => '/usr/bin/morbo',
> program_args => [ '/path/to/mojolicious/app.pl' ],
>
> pid_file => '/tmp/myapp.pid',
> stderr_file => '/var/log/myapp/myapp.log',
> stdout_file => '/var/log/myapp/myapp.log',
>
> user => 'myuser',
> group => 'myuser',
>
> fork => 2,
>
> )->run;
>
>
> Thank you,
>
> --
> Matthew
>
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