X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FCatalyst%2FScript%2FServer.pm;h=ef1f818e93d92abd9e39a0c0e3bf7cad48513108;hb=b1320d7d840eafaee3efab338ede2e05da9df739;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..ef1f818 100644 --- a/lib/Catalyst/Script/Server.pm +++ b/lib/Catalyst/Script/Server.pm @@ -1,35 +1,221 @@ package Catalyst::Script::Server; +BEGIN { + $ENV{CATALYST_ENGINE} ||= 'HTTP'; + require Catalyst::Engine::HTTP; +} + +use Moose; +use MooseX::Types::Moose qw/ArrayRef Str Bool Int/; +use namespace::autoclean; + +with 'Catalyst::ScriptRole'; + +has debug => ( + 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', +); + +has fork => ( + 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, + documentation => 'Specify a different listening port (to the default port 3000)', +); + +has pidfile => ( + 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, + documentation => 'Support keepalive', +); + +has background => ( + 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, + 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', + documentation => 'Restarter directory to watch', + predicate => '_has_restart_directory', +); + +has restart_delay => ( + traits => [qw(Getopt)], + cmd_aliases => 'rd', + isa => Int, + is => 'ro', + documentation => 'Set a 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', +); + +has follow_symlinks => ( + traits => [qw(Getopt)], + cmd_aliases => 'sym', + isa => Bool, + is => 'ro', + default => 0, + documentation => 'Follow symbolic links', +); + +sub run { + my ($self) = shift; + + local $ENV{CATALYST_DEBUG} = 1 + if $self->debug; + + if ( $self->restart ) { + die "Cannot run in the background and also watch for changed files.\n" + if $self->background; + + # 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}; + + require Catalyst::Restarter; + + my $subclass = Catalyst::Restarter->pick_subclass; + + 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; + $args{filter} = qr/$self->restart_regex/ + if $self->_has_restart_regex; + + my $restarter = $subclass->new( + %args, + start_sub => sub { $self->_run_application }, + argv => $self->ARGV, + ); + + $restarter->run_and_watch; + } + else { + $self->_run_application; + } + + +} + +sub _application_args { + my ($self) = shift; + return ( + $self->port, + $self->host, + { + map { $_ => $self->$_ } qw/ + fork + keepalive + background + pidfile + keepalive + follow_symlinks + /, + }, + ); +} + +__PACKAGE__->meta->make_immutable; + +1; + =head1 NAME -testapp_server.pl - Catalyst Testserver +Catalyst::Script::Server - Catalyst test server =head1 SYNOPSIS -testapp_server.pl [options] + myapp_server.pl [options] Options: - -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 + -d --debug force debug mode + -f --fork handle each request in a new process (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 @@ -37,7 +223,7 @@ testapp_server.pl [options] =head1 DESCRIPTION -Run a Catalyst Testserver for this application. +Run a Catalyst test server for this application. =head1 AUTHORS @@ -49,5 +235,3 @@ This library is free software. You can redistribute it and/or modify it under the same terms as Perl itself. =cut - -1;