$options ||= {};
+ die qq/Sorry, but "restart" doesn't work together with "fork".\n/
+ if $options->{fork};
+
# Setup restarter
my $restarter;
my $parent = $$;
-
+
unless ( $restarter = fork ) {
# Prepare
close STDIN;
close STDOUT;
-
+
my $watcher = Catalyst::Engine::HTTP::Restarter::Watcher->new(
directory => File::Spec->catdir( $FindBin::Bin, '..' ),
regex => $options->{restart_regex},
delay => $options->{restart_delay},
);
+ $host ||= '127.0.0.1';
while (1) {
+
# poll for changed files
my @changed_files = $watcher->watch();
-
+
# check if our parent process has died
- exit if ( getppid == 1 );
-
+ exit if $^O ne 'MSWin32' and getppid == 1;
+
# Restart if any files have changed
- if ( @changed_files ) {
+ if (@changed_files) {
my $files = join ', ', @changed_files;
print STDERR qq/File(s) "$files" modified, restarting\n\n/;
- kill( 1, $parent );
+
+ require IO::Socket::INET;
+ require HTTP::Headers;
+ require HTTP::Request;
+
+ my $client = IO::Socket::INET->new(
+ PeerAddr => $host,
+ PeerPort => $port
+ )
+ or die "Can't create client socket (is server running?): ",
+ $!;
+
+ # build the Kill request
+ my $req =
+ HTTP::Request->new( 'KILL', '/',
+ HTTP::Headers->new( 'Connection' => 'close' ) );
+ $req->protocol('HTTP/1.0');
+
+ $client->send( $req->as_string )
+ or die "Can't send restart instruction: ", $!;
+ $client->close();
exit;
}
}