}
use Moose;
-use MooseX::Types::Moose qw/ArrayRef Str Bool Int/;
+use MooseX::Types::Common::Numeric qw/PositiveInt/;
+use MooseX::Types::Moose qw/ArrayRef Str Bool Int RegexpRef/;
+use Catalyst::Utils;
use namespace::autoclean;
with 'Catalyst::ScriptRole';
__PACKAGE__->meta->get_attribute('help')->cmd_aliases('?');
has debug => (
- traits => [qw(Getopt)],
- cmd_aliases => 'd',
- isa => Bool,
- is => 'ro',
+ traits => [qw(Getopt)],
+ cmd_aliases => 'd',
+ isa => Bool,
+ is => 'ro',
documentation => q{Force debug mode},
);
has host => (
- traits => [qw(Getopt)],
- cmd_aliases => 'h',
- isa => Str,
- is => 'ro',
- default => 'localhost',
- documentation => 'Specify an IP on this host for the server to bind to',
+ traits => [qw(Getopt)],
+ cmd_aliases => 'h',
+ isa => Str,
+ is => 'ro',
+ # N.B. undef (the default) means we bind on all interfaces on the host.
+ documentation => 'Specify a hostname or IP on this host for the server to bind to',
);
has fork => (
- traits => [qw(Getopt)],
- cmd_aliases => 'f',
- isa => Bool,
- is => 'ro',
- default => 0,
+ traits => [qw(Getopt)],
+ cmd_aliases => 'f',
+ isa => Bool,
+ is => 'ro',
+ default => 0,
documentation => 'Fork the server to be able to serve multiple requests at once',
);
has port => (
- traits => [qw(Getopt)],
- cmd_aliases => 'p',
- isa => Int,
- is => 'ro',
- default => 3000,
+ traits => [qw(Getopt)],
+ cmd_aliases => 'p',
+ isa => PositiveInt,
+ is => 'ro',
+ default => sub {
+ Catalyst::Utils::env_value(shift->application_name, 'port') || 3000
+ },
documentation => 'Specify a different listening port (to the default port 3000)',
);
has pidfile => (
- traits => [qw(Getopt)],
- cmd_aliases => 'pid',
- isa => Str,
- is => 'ro',
+ traits => [qw(Getopt)],
+ cmd_aliases => 'pid',
+ isa => Str,
+ is => 'ro',
documentation => 'Specify a pidfile',
);
has keepalive => (
- traits => [qw(Getopt)],
- cmd_aliases => 'k',
- isa => Bool,
- is => 'ro',
- default => 0,
+ traits => [qw(Getopt)],
+ cmd_aliases => 'k',
+ isa => Bool,
+ is => 'ro',
+ default => 0,
documentation => 'Support keepalive',
);
has background => (
- traits => [qw(Getopt)],
- cmd_aliases => 'bg',
- isa => Bool,
- is => 'ro',
- default => 0,
+ traits => [qw(Getopt)],
+ cmd_aliases => 'bg',
+ isa => Bool,
+ is => 'ro',
+ default => 0,
documentation => 'Run in the background',
);
has restart => (
- traits => [qw(Getopt)],
- cmd_aliases => 'r',
- isa => Bool,
- is => 'ro',
- default => 0,
+ traits => [qw(Getopt)],
+ cmd_aliases => 'r',
+ isa => Bool,
+ is => 'ro',
+ default => sub {
+ Catalyst::Utils::env_value(shift->application_name, 'reload') || 0;
+ },
documentation => 'use Catalyst::Restarter to detect code changes and restart the application',
);
has restart_directory => (
- traits => [qw(Getopt)],
- cmd_aliases => 'rdir',
- isa => ArrayRef[Str],
- is => 'ro',
+ traits => [qw(Getopt)],
+ cmd_aliases => [ 'rdir', 'restartdirectory' ],
+ isa => ArrayRef[Str],
+ is => 'ro',
documentation => 'Restarter directory to watch',
- predicate => '_has_restart_directory',
+ predicate => '_has_restart_directory',
);
has restart_delay => (
- traits => [qw(Getopt)],
- cmd_aliases => 'rd',
- isa => Int,
- is => 'ro',
+ traits => [qw(Getopt)],
+ cmd_aliases => 'rd',
+ isa => Int,
+ is => 'ro',
documentation => 'Set a restart delay',
- predicate => '_has_restart_delay',
+ predicate => '_has_restart_delay',
);
-has restart_regex => (
- traits => [qw(Getopt)],
- cmd_aliases => 'rr',
- isa => Str,
- is => 'ro',
- documentation => 'Restart regex',
- predicate => '_has_restart_regex',
-);
+{
+ use Moose::Util::TypeConstraints;
+
+ my $tc = subtype as RegexpRef;
+ coerce $tc, from Str, via { qr/$_/ };
+
+ MooseX::Getopt::OptionTypeMap->add_option_type_to_map($tc => '=s');
+
+ has restart_regex => (
+ traits => [qw(Getopt)],
+ cmd_aliases => 'rr',
+ isa => $tc,
+ coerce => 1,
+ is => 'ro',
+ documentation => 'Restart regex',
+ predicate => '_has_restart_regex',
+ );
+}
has follow_symlinks => (
- traits => [qw(Getopt)],
- cmd_aliases => 'sym',
- isa => Bool,
- is => 'ro',
- default => 0,
+ traits => [qw(Getopt)],
+ cmd_aliases => 'sym',
+ isa => Bool,
+ is => 'ro',
+ default => 0,
documentation => 'Follow symbolic links',
+ predicate => '_has_follow_symlinks',
);
sub _restarter_args {
my $self = shift;
- my %args;
- $args{follow_symlinks} = $self->follow_symlinks
- if $self->follow_symlinks;
- $args{directories} = $self->restart_directory
- if $self->_has_restart_directory;
- $args{sleep_interval} = $self->restart_delay
- if $self->_has_restart_delay;
- if ($self->_has_restart_regex) {
- my $regex = $self->restart_regex;
- $args{filter} = qr/$regex/;
- }
- $args{start_sub} = sub { $self->_run_application };
- $args{argv} = $self->ARGV;
- return %args;
+
+ return (
+ argv => $self->ARGV,
+ start_sub => sub { $self->_run_application },
+ ($self->_has_follow_symlinks ? (follow_symlinks => $self->follow_symlinks) : ()),
+ ($self->_has_restart_delay ? (sleep_interval => $self->restart_delay) : ()),
+ ($self->_has_restart_directory ? (directories => $self->restart_directory) : ()),
+ ($self->_has_restart_regex ? (filter => $self->restart_regex) : ()),
+ );
}
sub run {
my $subclass = Catalyst::Restarter->pick_subclass;
-
my $restarter = $subclass->new(
$self->_restarter_args()
);
-k --keepalive enable keep-alive connections
-r --restart restart when files get modified
(defaults to false)
- --rd --restartdelay delay between file checks
+ --rd --restart_delay delay between file checks
(ignored if you have Linux::Inotify2 installed)
- --rr --restartregex regex match files that trigger
+ --rr --restart_regex regex match files that trigger
a restart when modified
(defaults to '\.yml$|\.yaml$|\.conf|\.pm$')
- --rdir --restartdirectory the directory to search for
+ --rdir --restart_directory the directory to search for
modified files, can be set mulitple times
(defaults to '[SCRIPT_DIR]/..')
--sym --follow_symlinks follow symlinks in search directories