#!/usr/bin/env perl
package ## Hide from PAUSE and Dist::Zilla
supervise_me;
use strict;
use warnings;
use App::SuperviseMe;
# ABSTRACT: supervises a list of commands
our $VERSION = '0.004'; # VERSION
our $AUTHORITY = 'cpan:MELO'; # AUTHORITY
App::SuperviseMe->new_from_options->run;
__END__
=pod
=encoding utf-8
=for :stopwords Pedro Melo ACKNOWLEDGEMENTS
=head1 NAME
supervise_me - supervises a list of commands
=head1 VERSION
version 0.004
=head1 SYNOPSIS
# Read commands to keep up from STDIN
$ supervise_me
Enter commands to supervise, one per line
plackup -p 3010 ./sites/x/app.psgi
plackup -p 3011 ./sites/y/app.psgi
^D
# Script it
$ cat script.me
plackup -p 3010 ./sites/x/app.psgi
plackup -p 3011 ./sites/y/app.psgi
$ supervise_me < script.me
=head1 DESCRIPTION
The C<supervise_me> command is a simple supervisor for multiple process.
It reads a list of commands to execute from C<< STDIN >> and starts each one,
and then monitors their execution. If one of the program dies, the supervisor
will restart it after a small 1 second pause.
You can restart the supervised process with C<< Ctrl-C >>. If you hit
C<< Ctrl-C >> again before the supervised process restart, the supervisor will
exit. This allows you to use one tap of C<< Ctrl-C >> to restart, and a
double tap to exit.
=encoding utf8
=head1 ARGUMENTS
The script accepts no arguments on the command line.
=head1 OPTIONS
The script doesn't have any command line options.
=head1 ENVIRONMENT
You can set the C<SUPERVISE_ME_DEBUG> environment variable to 1 to show
debug information about the internal workings of the supervisor.
=head1 SEE ALSO
L<App::SuperviseMe>
=head1 AUTHOR
Pedro Melo <melo@simplicidade.org>
=head1 COPYRIGHT AND LICENSE
This software is Copyright (c) 2011 by Pedro Melo.
This is free software, licensed under:
The Artistic License 2.0 (GPL Compatible)
=cut