package Catalyst::Script::Server;
use Moose;
-use MooseX::Types::Common::Numeric qw/PositiveInt/;
-use MooseX::Types::Moose qw/ArrayRef Str Bool Int RegexpRef/;
use Catalyst::Utils;
+use Class::Load qw(try_load_class load_class);
use namespace::autoclean;
-sub _plack_engine_name { 'Standalone' }
-
with 'Catalyst::ScriptRole';
has debug => (
traits => [qw(Getopt)],
cmd_aliases => 'd',
- isa => Bool,
+ isa => 'Bool',
is => 'ro',
documentation => q{Force debug mode},
);
has host => (
traits => [qw(Getopt)],
cmd_aliases => 'h',
- isa => Str,
+ 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,
+ 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 => PositiveInt,
+ isa => 'Int',
is => 'ro',
+ lazy => 1,
default => sub {
Catalyst::Utils::env_value(shift->application_name, 'port') || 3000
},
documentation => 'Specify a different listening port (to the default port 3000)',
);
+use Moose::Util::TypeConstraints;
+class_type 'MooseX::Daemonize::Pid::File';
+subtype 'Catalyst::Script::Server::Types::Pidfile',
+ as 'MooseX::Daemonize::Pid::File';
+
+coerce 'Catalyst::Script::Server::Types::Pidfile', from 'Str', via {
+ my ($success, $error) = try_load_class("MooseX::Daemonize::Pid::File");
+ warn("Could not load MooseX::Daemonize::Pid::File, needed for --pid option: $error\n"),
+ exit 1 if not $success;
+ MooseX::Daemonize::Pid::File->new( file => $_ );
+};
+MooseX::Getopt::OptionTypeMap->add_option_type_to_map(
+ 'Catalyst::Script::Server::Types::Pidfile' => '=s',
+);
has pidfile => (
traits => [qw(Getopt)],
cmd_aliases => 'pid',
- isa => Str,
+ isa => 'Catalyst::Script::Server::Types::Pidfile',
is => 'ro',
documentation => 'Specify a pidfile',
+ coerce => 1,
+ predicate => '_has_pidfile',
);
+# Override MooseX::Daemonize
+sub dont_close_all_files { 1 }
+sub BUILD {
+ my $self = shift;
+
+ if ($self->background) {
+ # FIXME - This is evil. Should we just add MX::Daemonize to the deps?
+ my ($success, $error) = try_load_class("MooseX::Daemonize::Core");
+ warn("MooseX::Daemonize is needed for the --background option: $error\n"),
+ exit 1 if not $success;
+ ($success, $error) = try_load_class("POSIX");
+ warn("$error\n"), exit 1 if not $success;
+ MooseX::Daemonize::Core->meta->apply($self);
+ POSIX::close($_) foreach (0..2);
+ }
+}
+
has keepalive => (
traits => [qw(Getopt)],
cmd_aliases => 'k',
- isa => Bool,
+ isa => 'Bool',
is => 'ro',
default => 0,
documentation => 'Support keepalive',
has background => (
traits => [qw(Getopt)],
cmd_aliases => 'bg',
- isa => Bool,
+ isa => 'Bool',
is => 'ro',
default => 0,
documentation => 'Run in the background',
has restart => (
traits => [qw(Getopt)],
cmd_aliases => 'r',
- isa => Bool,
+ isa => 'Bool',
is => 'ro',
+ lazy => 1,
default => sub {
Catalyst::Utils::env_value(shift->application_name, 'reload') || 0;
},
has restart_directory => (
traits => [qw(Getopt)],
cmd_aliases => [ 'rdir', 'restartdirectory' ],
- isa => ArrayRef[Str],
+ isa => 'ArrayRef[Str]',
is => 'ro',
documentation => 'Restarter directory to watch',
predicate => '_has_restart_directory',
has restart_delay => (
traits => [qw(Getopt)],
cmd_aliases => 'rd',
- isa => Int,
+ isa => 'Int',
is => 'ro',
documentation => 'Set a restart delay',
predicate => '_has_restart_delay',
{
use Moose::Util::TypeConstraints;
- my $tc = subtype as RegexpRef;
- coerce $tc, from Str, via { qr/$_/ };
+ my $tc = subtype 'Catalyst::Script::Server::Types::RegexpRef', as 'RegexpRef';
+ coerce $tc, from 'Str', via { qr/$_/ };
MooseX::Getopt::OptionTypeMap->add_option_type_to_map($tc => '=s');
has follow_symlinks => (
traits => [qw(Getopt)],
cmd_aliases => 'sym',
- isa => Bool,
+ isa => 'Bool',
is => 'ro',
default => 0,
documentation => 'Follow symbolic links',
predicate => '_has_follow_symlinks',
);
+sub _plack_engine_name {
+ my $self = shift;
+ return $self->fork || $self->keepalive ? 'Starman' : 'Standalone';
+}
+
sub _restarter_args {
my $self = shift;
has restarter_class => (
is => 'ro',
- isa => Str,
+ isa => 'Str',
lazy => 1,
default => sub {
my $self = shift;
if ( $self->restart ) {
die "Cannot run in the background and also watch for changed files.\n"
if $self->background;
+ die "Cannot write out a pid file and fork for the restarter.\n"
+ if $self->_has_pidfile;
# If we load this here, then in the case of a restarter, it does not
# need to be reloaded for each restart.
$restarter->run_and_watch;
}
else {
+ if ($self->background) {
+ $self->daemon_fork;
+
+ return 1 unless $self->is_daemon;
+
+ load_class($self->application_name);
+
+ $self->daemon_detach;
+ }
+
+ $self->pidfile->write
+ if $self->_has_pidfile;
+
$self->_run_application;
}
);
}
-sub _application_args {
- my ($self) = shift;
+around _application_args => sub {
+ my ($orig, $self) = @_;
return (
$self->port,
$self->host,
{
- argv => $self->ARGV,
+ %{ $self->$orig },
map { $_ => $self->$_ } qw/
fork
keepalive
pidfile
keepalive
follow_symlinks
+ port
+ host
/,
},
);
-}
+};
__PACKAGE__->meta->make_immutable;
-
1;
=head1 NAME
Run a Catalyst test server for this application.
+=head1 SEE ALSO
+
+L<Catalyst::ScriptRunner>
+
=head1 AUTHORS
Catalyst Contributors, see Catalyst.pm