X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FCatalyst%2FScript%2FServer.pm;h=1fcedad710caa8b3c45dd995424a3a6c3d66e997;hb=70dc1717c4f61c6ddac1f2524d81e1812b94d810;hp=888119a81b819fd23eec49e1b7d8fbb96cfcfc14;hpb=5b923b0bcf4f42ce4d925982dee41462345b082c;p=catagits%2FCatalyst-Runtime.git diff --git a/lib/Catalyst/Script/Server.pm b/lib/Catalyst/Script/Server.pm index 888119a..1fcedad 100644 --- a/lib/Catalyst/Script/Server.pm +++ b/lib/Catalyst/Script/Server.pm @@ -1,35 +1,253 @@ package Catalyst::Script::Server; +BEGIN { + $ENV{CATALYST_ENGINE} ||= 'HTTP'; + $ENV{CATALYST_SCRIPT_GEN} = 31; + require Catalyst::Engine::HTTP; +} + +use FindBin qw/$Bin/; +use lib "$Bin/../lib"; +use Pod::Usage; +use Moose; +use Catalyst::Restarter; +use namespace::autoclean; + +with 'MooseX::Getopt'; + +has debug => ( + traits => [qw(Getopt)], + cmd_aliases => 'd', + isa => 'Bool', + is => 'ro', + documentation => qq{ force debug mode } + +); + +has help => ( + traits => [qw(Getopt)], + cmd_aliases => 'h', + isa => 'Bool', + is => 'ro', + documentation => qq{ display this help and exits }, +); + +has host => ( + isa => 'Str', + is => 'ro', + default => "localhost", + documentation => qq{ specify a host for the server to run on } +); + +has fork => ( + traits => [qw(Getopt)], + cmd_aliases => 'f', + isa => 'Bool', + is => 'ro', + documentation => qq{ fork the server } +); + +has listen => ( + traits => [qw(Getopt)], + cmd_aliases => 'l', + isa => 'Int', + is => 'ro', + default => "3000", + documentation => qq{ specify a different listening port } +); + +has pidfile => ( + traits => [qw(Getopt)], + cmd_aliases => 'pid', + isa => 'Str', + is => 'ro', + documentation => qq{ specify a pidfile } +); + +has keepalive => ( + traits => [qw(Getopt)], + cmd_aliases => 'k', + isa => 'Bool', + is => 'ro', + documentation => qq{ server keepalive }, + +); + +has background => ( + traits => [qw(Getopt)], + cmd_aliases => 'bg', + isa => 'Bool', + is => 'ro', + documentation => qq{ run in the background } +); + + +has _app => ( + reader => 'app', + init_arg => 'app', + traits => [qw(NoGetopt)], + isa => 'Str', + is => 'ro', +); + +has restart => ( + traits => [qw(Getopt)], + cmd_aliases => 'r', + isa => 'Bool', + is => 'ro', + documentation => qq{ use Catalyst::Restarter to detect code changes } +); + +has restart_directory => ( + traits => [qw(Getopt)], + cmd_aliases => 'rdir', + isa => 'ArrayRef[Str]', + is => 'ro', + predicate => '_has_restart_directory', + documentation => qq{ restarter directory to watch } +); + +has restart_delay => ( + traits => [qw(Getopt)], + cmd_aliases => 'rdel', + isa => 'Int', + is => 'ro', + predicate => '_has_restart_delay', + documentation => qq{ set a restart delay } +); + +has restart_regex => ( + traits => [qw(Getopt)], + cmd_aliases => 'rxp', + isa => 'Str', + is => 'ro', + predicate => '_has_restart_regex', + documentation => qq{ restart regex } +); + +has follow_symlinks => ( + traits => [qw(Getopt)], + cmd_aliases => 'sym', + isa => 'Bool', + is => 'ro', + predicate => '_has_follow_symlinks', + documentation => qq{ follow symbolic links } + +); + +sub usage { + my ($self) = shift; + + return pod2usage(); + +} + + +sub run { + my ($self) = shift; + + $self->usage if $self->help; + + if ( $self->debug ) { + $ENV{CATALYST_DEBUG} = 1; + } + + # If we load this here, then in the case of a restarter, it does not + # need to be reloaded for each restart. + require Catalyst; + + # If this isn't done, then the Catalyst::Devel tests for the restarter + # fail. + $| = 1 if $ENV{HARNESS_ACTIVE}; + + if ( $self->restart ) { + die "Cannot run in the background and also watch for changed files.\n" + if $self->background; + + require Catalyst::Restarter; + + my $subclass = Catalyst::Restarter->pick_subclass; + + my %args; + $args{follow_symlinks} = $self->follow_symlinks + if $self->_has_follow_symlinks; + $args{directories} = $self->restart_directory + if $self->_has_restart_directory; + $args{sleep_interval} = $self->restart_delay + if $self->_has_restart_delay; + $args{filter} = qr/$self->restart_regex/ + if $self->_has_restart_regex; + + my $restarter = $subclass->new( + %args, + start_sub => sub { $self->_run }, + argv => \$self->ARGV, + ); + + $restarter->run_and_watch; + } + else { + $self->_run; + } + + +} + +sub _run { + my ($self) = shift; + + my $app = $self->app; + Class::MOP::load_class($app); + + $app->run( + $self->listen, $self->host, + { + 'fork' => $self->fork, + keepalive => $self->keepalive, + background => $self->background, + pidfile => $self->pidfile, + keepalive => $self->keepalive, + follow_symlinks => $self->follow_symlinks, + } + ); +} + + +no Moose; +__PACKAGE__->meta->make_immutable; + +1; + =head1 NAME -testapp_server.pl - Catalyst Testserver +[% appprefix %]_server.pl - Catalyst Testserver =head1 SYNOPSIS -testapp_server.pl [options] +[% appprefix %]_server.pl [options] Options: - -d -debug force debug mode - -f -fork handle each request in a new process + -d --debug force debug mode + -f --fork handle each request in a new process (defaults to false) - -? -help display this help and exits - -host host (defaults to all) - -p -port port (defaults to 3000) - -k -keepalive enable keep-alive connections - -r -restart restart when files get modified - (defaults to false) - -rd -restartdelay delay between file checks + -h --help display this help and exits + --host host (defaults to all) + -p --port port (defaults to 3000) + -k --keepalive enable keep-alive connections + -r --restart restart when files get modified + (defaults to false) + --rd --restartdelay delay between file checks (ignored if you have Linux::Inotify2 installed) - -rr -restartregex regex match files that trigger + --rr --restartregex regex match files that trigger a restart when modified (defaults to '\.yml$|\.yaml$|\.conf|\.pm$') - -restartdirectory the directory to search for + --rdir --restartdirectory the directory to search for modified files, can be set mulitple times (defaults to '[SCRIPT_DIR]/..') - -follow_symlinks follow symlinks in search directories + --sym --follow_symlinks follow symlinks in search directories (defaults to false. this is a no-op on Win32) - -background run the process in the background - -pidfile specify filename for pid file + --bg --background run the process in the background + --pid --pidfile specify filename for pid file See also: perldoc Catalyst::Manual @@ -49,5 +267,3 @@ This library is free software. You can redistribute it and/or modify it under the same terms as Perl itself. =cut - -1;